Representative before the EPO

Employment test 51 - 200 employees
Company dna carpmarls and ransford
operating since 1848
Headquarter in London and 2 offices
active in Legal Services and IP Consulting

We have observed 142 EP applications Christopher Stephen Tunstall has served for within the last five+ years. (We consider all applications which have an EP A1 publication dated after January 20, 2013). Please note, that we only count EP applications, in which the name of the patent attorney is explicitly mentioned as representative. These EP applications are:

EP11799579

SURGICAL INSTRUMENT

IPC classification:
C09D 127/18, A61B 17/32
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP11811207

NONDESTRUCTIVE TEST FOR FLEXIBLE COMPOSITES

IPC classification:
G01M 7/08, G01N 3/20, G01N 3/30, G01N 29/04
Applicant:
The Gates Corporation
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION IN PROGRESS
EP11804869

MEDICAL SYSTEM AND METHODS FOR PROVIDING OBESITY THERAPY IN RESPONSE TO A HEART RATE CHANGE

IPC classification:
A61N 1/36, A61N 1/372, A61B 5/024
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP12705519

ISOLATING DECOUPLER

IPC classification:
F16D 47/02, F16D 47/04, F16F 15/121, F16H 55/36
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP12711988

APPARATUS AND METHOD FOR FORMATION OF AN ENERGIZED OPHTHALMIC DEVICE FOR LIGHT THERAPY

IPC classification:
A61N 5/06, B29D 11/00
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION IN PROGRESS
EP12715471

METHOD FOR FORMING A MEDIA SUBSTRATE FOR AN OPHTHALMIC LENS AND MEDIA SUBSTRATE FOR AN OPHTHALMIC LENS

IPC classification:
B29D 11/00, G02C 7/04, G02C 7/08, G02C 7/10
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP12711723

SURGICAL FASTENER INSTRUMENTS

IPC classification:
A61B 17/064, A61B 17/072, A61B 17/12, A61B 17/128
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP12711722

SURGICAL INSTRUMENTS WITH LOCKABLE ARTICULATING END EFFECTOR

IPC classification:
A61B 17/072, A61B 17/29
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP12709252

BELT PLANETARY TRANSMISSION

IPC classification:
F16H 7/02
Applicant:
The Gates Corporation
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP12750281

TOOTHED BELT

IPC classification:
C08G 59/00, F16G 1/00, F16G 1/08, F16G 1/28
Applicant:
The Gates Corporation
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP12764080

FRICTION TRANSMISSION BELT

IPC classification:
C08J 5/04, C08L 23/16, C08L 77/00, F16G 5/06, F16G 5/20
Applicant:
The Gates Corporation
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP12770828

BIOPSY DEVICE WITH MOTORIZED NEEDLE FIRING

IPC classification:
A61B 10/02
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
PATENT GRANTED
EP11716361

CONTACT LENS WITH BRIGHTLY COLORED SCLERA

IPC classification:
G02C 7/04
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP12719915

FLEXIBLE WICK

IPC classification:
C11C 5/00
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
The patent has been granted
EP12720339

ULTRASONIC DEVICE FOR CUTTING AND COAGULATING

IPC classification:
A61B 17/32
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION IN PROGRESS
EP11731515

DEVICES AND METHODS TO PROGRAM A MEMORY CELL

IPC classification:
G11C 13/00
Applicant:
Micron Technology, Inc.
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION IN PROGRESS
EP12727475

SURGICAL STAPLING INSTRUMENTS WITH ROTATABLE STAPLE DEPLOYMENT ARRANGEMENTS

IPC classification:
A61B 17/072, A61B 19/00
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP12733816

ROBOTICALLY - CONTROLLED SURGICAL INSTRUMENT HAVING RECORDING CAPABILITIES

IPC classification:
A61B 17/072
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP12727471

ROBOTICALLY-CONTROLLED SHAFT BASED ROTARY DRIVE SYSTEMS FOR SURGICAL INSTRUMENTS

IPC classification:
A61B 17/068, A61B 17/32, A61B 19/00
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION IN PROGRESS
EP12727509

SURGICAL IMPLANT

IPC classification:
A61L 27/30, A61L 27/42, A61L 27/56
Applicant:
Synthes GmbH
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION IN PROGRESS
EP12727467

ROBOTICALLY-CONTROLLED SURGICAL INSTRUMENT WITH FORCE-FEEDBACK CAPABILITIES

IPC classification:
A61B 17/072
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION IN PROGRESS
EP12727466

ROBOTICALLY-CONTROLLED SURGICAL STAPLING DEVICES THAT PRODUCE FORMED STAPLES HAVING DIFFERENT LENGTHS

IPC classification:
A61B 17/072
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12727468

SURGICAL INSTRUMENT WITH WIRELESS COMMUNICATION BETWEEN A CONTROL UNIT OF A ROBOTIC SYSTEM AND REMOTE SENSOR

IPC classification:
A61B 17/072
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION IN PROGRESS
EP12727470

ROBOTICALLY-CONTROLLED ENDOSCOPIC ACCESSORY CHANNEL

IPC classification:
A61B 17/00, A61B 17/068, A61B 17/32, A61B 19/00
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION IN PROGRESS
EP12725574

ISOLATOR DECOUPLER

IPC classification:
F16D 7/02, F16D 41/20, F16H 55/36
Applicant:
The Gates Corporation
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12728868

ROBOTICALLY-DRIVEN SURGICAL INSTRUMENT WITH E-BEAM DRIVER

IPC classification:
A61B 17/072
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP12728870

ROBOTICALLY-CONTROLLED DISPOSABLE MOTOR-DRIVE LOADING UNIT

IPC classification:
A61B 17/072
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION IN PROGRESS
EP12726689

TENSIONER

IPC classification:
F16H 7/12
Applicant:
The Gates Corporation
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP13161793

Method and apparatus for a variable power ophthalmic lens

IPC classification:
G02B 3/14, G02B 26/00, G02C 7/04, G02C 7/08
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP12729784

METHOD OF DETERMINING THE OPTIMAL WAVELENGTH FOR INSPECTING OPHTHALMIC LENSES

IPC classification:
G01M 11/02, G01N 21/59
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12728897

CARTRIDGE ASSEMBLY

IPC classification:
A61B 17/072
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP12727558

LINEAR STAPLER WITH A MULTI-FUNCTIONAL RETAINING PIN SUBASSEMBLY

IPC classification:
A61B 17/072
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
PATENT GRANTED
EP12727559

LINEAR STAPLER

IPC classification:
A61B 17/068
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP13161809

Contour form control

IPC classification:
B29C 35/08, B29D 11/00, G05B 19/418
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION IN PROGRESS
EP12729298

LENS SYSTEMS FOR PRESBYOPIA

IPC classification:
G02C 7/04
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION IN PROGRESS
EP13161467

Tissue thickness compensator comprising a plurality of layers

IPC classification:
A61B 17/00, A61B 17/072
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP13161397

Tissue thickness compensator comprising resilient members

IPC classification:
A61B 17/072
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP13161450

Tissue thickness compensator comprising at least one medicament

IPC classification:
A61B 17/072, A61B 17/115
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP12745736

BIOCOMPATIBLE WIRE BATTERY

IPC classification:
H01M 2/02, H01M 10/04, H01M 10/28, H01M 10/42
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13161431

Expandable tissue thickness compensator

IPC classification:
A61B 17/00, A61B 17/072, A61L 31/14
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP13180296

Paranasal ostium finder devices

IPC classification:
A61B 1/233, A61B 17/12, A61B 17/22, A61B 17/24, A61B 17/32, A61M 1/00, A61M 25/10
Applicant:
Acclarent Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION IN PROGRESS
EP12828656

BIOPSY DEVICE TISSUE SAMPLE HOLDER WITH BULK CHAMBER AND PATHOLOGY CHAMBER

IPC classification:
A61B 10/02, A61B 19/00
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP12770324

LIQUID MENISCUS LENS WITH IMPROVED SALINE FORMULATION

IPC classification:
G02B 3/14, G02B 26/00, G02C 7/08
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION IN PROGRESS
EP12762153

SURGICAL INSTRUMENT WITH FILLED STAPLE

IPC classification:
A61B 17/064, A61B 17/072
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP12762154

SURGICAL INSTRUMENT AND BUTTRESS MATERIAL

IPC classification:
A61B 17/072
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP12762151

SURGICAL INSTRUMENT WITH FLUID FILLABLE BUTTRESS

IPC classification:
A61B 17/00, A61B 17/072
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP12762152

SURGICAL INSTRUMENT WITH STAPLE REINFORCEMENT CLIP

IPC classification:
A61B 17/072, A61B 17/122, A61B 19/00
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP12766822

STAPLE CARTRIDGE INCLUDING COLLAPSIBLE DECK

IPC classification:
A61B 17/064, A61B 17/072, A61B 17/115
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP12766820

ANVIL CARTRIDGE FOR SURGICAL FASTENING DEVICE

IPC classification:
A61B 17/00, A61B 17/072
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP12766819

SURGICAL STAPLE ASSEMBLY WITH HEMOSTATIC FEATURE

IPC classification:
A61B 17/072
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP13174054

Free form custom lens design manufacturing apparatus and method

IPC classification:
A61B 3/00
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP12756611

FLYWHEEL HYBRID SYSTEM

IPC classification:
B60K 6/10, B60K 25/00, F02B 67/06
Applicant:
The Gates Corporation
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
PATENT GRANTED
EP12716135

CONTACT LENSES WITH IMPROVED MOVEMENT

IPC classification:
G02C 7/04
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP13176727

Ophthalmic lens with repeating wave patterns

IPC classification:
G02C 7/04
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP13178603

Lens incorporating myopia control optics and muscarinic agents

IPC classification:
G02C 7/04, A61F 9/00, A61K 9/00, A61K 31/46
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP11716156

CONTACT LENS WITH SHADOW EFFECT

IPC classification:
G02C 7/04
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP14160059

Ophthalmic devices with stabilization features

IPC classification:
G02C 7/04, G02C 7/08
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP13184009

Device for performing procedures within the ear, nose, throat and paranasal sinuses

IPC classification:
A61B 5/05
Applicant:
Acclarent Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP12854194

COATED COLOR-CONVERTING PARTICLES AND ASSOCIATED DEVICES, SYSTEMS, AND METHODS

IPC classification:
C09C 3/08, C09K 11/02, H05B 33/02
Applicant:
Micron Technology, Inc.
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP13178602

Inversion marking for contact lenses

IPC classification:
G02C 7/02, G02C 7/04
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION IN PROGRESS
EP12808589

CONTINUOUSLY VARIABLE TRANSMISSION, CLUTCH SYSTEM, VEHICLE AND METHOD FOR CONTROLLING A TRANSMISSION

IPC classification:
F16H 9/12, F16H 55/56, F16H 63/06
Applicant:
The Gates Corporation
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP12779909

BIOPSY DEVICE WITH MANIFOLD ALIGNMENT FEATURE AND TISSUE SENSOR

IPC classification:
A61B 8/14, A61B 10/02
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
PATENT GRANTED
EP13185425

Systems and devices for securing tissue using hard anchors

IPC classification:
A61B 17/04, A61B 17/06
Applicant:
DePuy Mitek, LLC
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP13185438

Methods and devices for threading sutures

IPC classification:
A61B 17/06
Applicant:
DePuy Mitek, LLC
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP13185449

Self-cinching suture anchors and systems

IPC classification:
A61B 17/04
Applicant:
DePuy Mitek, LLC
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
PATENT GRANTED
EP13186247

Anchor inserter

IPC classification:
A61B 17/00, A61B 17/04, A61B 17/88
Applicant:
DePuy Mitek, LLC
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12730078

MULTIPLE RADIATION INSPECTION OF OPHTHALMIC LENSES

IPC classification:
G01M 11/02, G01N 21/88
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13706344

AN OPHTHALMIC LENS STORING UNIT WITH PROGRAMMABLE AND COMMUNICATION ELEMENTS FOR MONITORING THE USE AND AUTOMATED ORDERING

IPC classification:
G01M 11/02, G01N 21/896, G06F 19/00, G06Q 10/08, G06Q 30/06, A45C 11/00, A61L 2/24, A61L 12/00
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP13182509

Compliant dynamic translation zones for contact lenses

IPC classification:
G02C 7/04
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14176501

Methods of using and smartphone event notification utilizing an energizable ophthalmic lens with a smartphone event indicator mechanism

IPC classification:
G02B 27/01, G02C 7/04, H04M 1/725
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP12727474

ROBOTICALLY-CONTROLLED MOTORIZED SURGICAL INSTRUMENT

IPC classification:
A61B 17/068, A61B 17/32, A61B 19/00
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12727472

ROBOTICALLY-CONTROLLED MOTORIZED SURGICAL CUTTING AND FASTENING INSTRUMENT

IPC classification:
A61B 17/068, A61B 17/32, A61B 19/00
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12726688

TENSIONER

IPC classification:
F16H 7/12
Applicant:
The Gates Corporation
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13714521

MULTI-RATIO PLANETARY GEAR TRANSMISSION

IPC classification:
B60K 6/30, F02B 67/06, F16H 3/66
Applicant:
The Gates Corporation
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP14150458

Method of forming a multi-piece insert device with seal for ophthalmic devices and such device

IPC classification:
B29D 11/00, G02C 7/04
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP12759177

OPERATING TABLES AND ACCESSORIES

IPC classification:
A61G 13/00, A61G 13/02, A61G 13/04, A61G 13/10, A61G 13/12
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12772602

SURGICAL STAPLING DEVICE WITH ADJUNCT MATERIAL APPLICATION FEATURE

IPC classification:
A61B 17/00, A61B 17/072
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13726038

FLAME RESISTANT HOSE REINFORCED WITH FIBERGLASS CORD FABRIC

IPC classification:
F16L 11/08, F16L 11/24
Applicant:
The Gates Corporation
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
PATENT GRANTED
EP11810938

METHOD OF SURFACE MODIFICATION OF POLYMER SUBSTRATES HAVING IMPROVED BIOLOGICAL RESPONSE FROM HKDCS

IPC classification:
B29C 59/14, B29K 83/00, C12N 5/00
Applicant:
DePuy Synthes Products LLC
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13808527

METHOD AND SYSTEM TO HANDLE MANUAL BOLUSES OR MEAL EVENTS IN CLOSED-LOOP CONTROLLERS

IPC classification:
A61M 5/14
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13737720

TISSUE STAPLER HAVING A THICKNESS COMPENSATOR INCORPORATING A HYDROPHILIC AGENT

IPC classification:
A61B 17/072
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13783167

SURGICAL CUTTING INSTRUMENT

IPC classification:
A61B 17/072, A61B 17/3207
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP14195882

Supercontinuum optical pulse sources

IPC classification:
G02B 6/02, G02B 21/00, G02B 27/00, G02F 1/35, G02F 1/365
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Agent:
Richard E. Kennedy, Venner Shipley LLP
Status:
EXAMINATION IN PROGRESS
EP15161442

Implant and filament management device

IPC classification:
A61F 2/08
Applicant:
Medos International SARL
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
The patent has been granted
EP15161586

Contact lens with pearlescent sclera

IPC classification:
G02C 7/04
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP11849690

SOLID STATE LIGHTING DEVICES WITH ACCESSIBLE ELECTRODES AND METHODS OF MANUFACTURING

IPC classification:
H01L 33/36, H01L 33/38, H01L 33/62
Applicant:
Micron Technology, Inc.
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP11854962

METHOD AND SYSTEM FOR AUTOMATED TEAM SUPPORT MESSAGE DELIVERY

IPC classification:
G06Q 10/10
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14706760

PHOTONIC DEVICE STRUCTURE AND METHOD OF MANUFACTURE

IPC classification:
G02B 6/12, G02B 6/136
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION IN PROGRESS
EP14716450

METHOD AND SYSTEM FOR CLOSED-LOOP CONTROL OF AN ARTIFICIAL PANCREAS

IPC classification:
A61B 5/00, A61B 5/145, A61M 5/172
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION IN PROGRESS
EP14709143

APPARATUS FOR FLUSHING ANGLED WINDOW OF ENDOSCOPE

IPC classification:
A61B 1/00, A61B 1/12
Applicant:
Acclarent Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
APPLICATION WITHDRAWN
EP14708461

AIRWAY DILATION SHAFT WITH STAGGERED ADJACENT INTERNAL LUMENS

IPC classification:
A61B 17/24, A61M 16/04, A61M 25/00, A61M 25/01, A61M 29/02
Applicant:
Acclarent Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
APPLICATION WITHDRAWN
EP14708462

APPARATUS FOR SENSING AND RESPONDING TO STRAIN IN AIRWAY DILATION SHAFT

IPC classification:
A61B 5/00, A61M 16/04, A61M 25/00, A61M 25/01, A61M 25/10, A61M 29/02
Applicant:
Acclarent Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
APPLICATION WITHDRAWN
EP14708177

ELECTROSURGICAL DEVICE WITH DISPOSABLE SHAFT HAVING TRANSLATING GEAR AND SNAP FIT

IPC classification:
A61B 17/00, A61B 18/00, A61B 18/14
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION IN PROGRESS
EP11857157

SOLID STATE LIGHTING DEVICES WITH REDUCED DIMENSIONS AND METHODS OF MANUFACTURING

IPC classification:
H01L 33/04, H01L 33/08, H01L 33/22, H01L 33/38
Applicant:
Micron Technology, Inc.
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP15181868

COMPONENTS WITH MULTIPLE ENERGIZATION ELEMENTS FOR BIOMEDICAL DEVICES

IPC classification:
B29D 11/00, G02C 7/08, H01M 10/04, H01M 10/052, H01M 10/0585, H01M 10/42, A61F 2/16
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION IN PROGRESS
EP14712388

NARROWBAND ILLUMINATION OF PARANASAL CAVITIES FOR VISUAL LOCALIZATION OF TARGET TISSUE

IPC classification:
A61B 90/00, A61B 5/06, A61B 17/24
Applicant:
Acclarent Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP14733779

METHOD AND DEVICE FOR MONITORING OPHTHALMIC LENS MANUFACTURING CONDITIONS

IPC classification:
G02C 7/04, G06K 19/077, H01Q 1/22, H01Q 7/00, A61F 2/16
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP14733417

OPHTHALMIC LENS WITH COMMUNICATION SYSTEM

IPC classification:
G02C 7/04, G06K 19/077, H01Q 1/22, H01Q 7/00, A61F 2/16
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP14730401

AN OPHTHALMIC LENS WITH A PASSIVE EVENT-BASED COLORATION SYSTEM

IPC classification:
G02C 7/04, A61B 3/10, A61B 5/145
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP14729830

METHOD OF MANUFACTURING AN OPHTHALMIC LENS WITH A PASSIVE EVENT-BASED COLORATION SYSTEM

IPC classification:
G02C 7/02, G02C 7/04, A61B 3/10, A61B 5/145
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP14712376

RESILIENT TUBE OVER DILATOR BALLOON

IPC classification:
A61M 16/04, A61M 25/10
Applicant:
Acclarent Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
APPLICATION WITHDRAWN
EP14711049

APPARATUS FOR PUNCTURING BALLOON IN AIRWAY DILATION SHAFT

IPC classification:
A61B 17/24, A61M 16/04, A61M 25/01, A61M 25/10, A61M 29/02
Applicant:
Acclarent Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
APPLICATION WITHDRAWN
EP14832406

METHODS AND STRUCTURES FOR PROCESSING SEMICONDUCTOR DEVICES

IPC classification:
H01L 21/56, H01L 21/58
Applicant:
Micron Technology, Inc.
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP14833003

SEMICONDUCTING GRAPHENE STRUCTURES, METHODS OF FORMING SUCH STRUCTURES AND SEMICONDUCTOR DEVICES INCLUDING SUCH STRUCTURES

IPC classification:
C01B 31/04
Applicant:
Micron Technology, Inc.
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP14750124

CRANKSHAFT ISOLATING DECOUPLER

IPC classification:
F16D 7/02, F16D 13/76, F16D 41/20
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP14759430

METHOD OF MANUFACTURING AN OPHTHALMIC LENS INCLUDING ULTRA-THIN OPTICAL PARTS AND SUCH LENS

IPC classification:
B29C 65/00, B29C 65/18, B29C 65/54, B29C 65/78, B29D 11/00, B29L 11/00
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP15191903

COMPOSITIONS AND METHODS FOR NUCLEIC ACID SEQUENCING

IPC classification:
C12Q 1/68
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Agent:
Simon John Kiddle, Mewburn Ellis LLP
Status:
PATENT GRANTED
EP14845286

MEMORY CELLS, METHODS OF FABRICATION, AND SEMICONDUCTOR DEVICES

IPC classification:
G11C 11/15, H01L 43/08
Applicant:
Micron Technology, Inc.
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP14850459

METHOD AND SYSTEM FOR CONTROLLING A TUNING FACTOR DUE TO SENSOR REPLACEMENT FOR CLOSED-LOOP CONTROLLER IN AN ARTIFICIAL PANCREAS

IPC classification:
A61M 5/168
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP14848077

METHODS FOR SECURE COMMUNICATION AND PAIRING OF A MEDICAL INFUSION DEVICE AND A REMOTE CONTROLLER FOR SUCH MEDICAL DEVICE

IPC classification:
H04B 5/02
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
GRANT OF PATENT INTENDED
EP16158807

OVERLAID MULTI SENSOR RADIO FREQUENCY (RF) ELECTRODE SYSTEM TO MEASURE TISSUE COMPRESSION

IPC classification:
A61B 17/072
Applicant:
Ethicon Endo-Surgery, LLC
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP16158822

SMART SENSORS WITH LOCAL SIGNAL PROCESSING

IPC classification:
A61B 17/00, A61B 17/072
Applicant:
Ethicon Endo-Surgery, LLC
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP12707161

SPECTACLES FOR LIGHT THERAPY

IPC classification:
A61N 5/06
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13179223

Apparatus and methods for dilating and modifying ostia of paranasal sinuses and other intranasal or paranasal structures

IPC classification:
A61B 17/24, A61M 25/10, A61M 29/00
Applicant:
Acclarent Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11801928

ISOLATOR DECOUPLER

IPC classification:
F16D 3/10, F16F 15/121, F16H 55/36
Applicant:
The Gates Corporation
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11811208

PROGRAMMABLE OPHTHALMIC LENS DISINFECTING BASE UNIT

IPC classification:
A61L 2/10, A61L 12/06
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14812334

ULTRASONIC SURGICAL INSTRUMENT WITH ELECTROSURGICAL FEATURE

IPC classification:
A61B 90/00, A61B 17/32, A61B 18/14
Applicant:
Ethicon Endo-Surgery, LLC
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP14815516

SLEEVE FEATURES FOR ULTRASONIC BLADE OF A SURGICAL INSTRUMENT

IPC classification:
A61B 17/32
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP14816471

METHOD FOR TREATING A CONTACT LENS MOLD

IPC classification:
B29D 11/00
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP12707162

LIGHT THERAPY SYSTEM INCLUDING SPECTACLE FRAMES AND CONTACT LENSES

IPC classification:
A61N 5/06
Applicant:
Johnson & Johnson Vision Care Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14821023

MEDICAL DEVICE

IPC classification:
A61B 17/00, A61B 17/32, A61B 18/00
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP14877298

ROLLOVER PREVENTION APPARATUS

IPC classification:
B62D 6/00, B62D 101/00, B62D 105/00, B62D 109/00, B62D 111/00, B62D 113/00, B62D 131/00
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP16176672

LOCKOUT FEATURE FOR MOVABLE CUTTING MEMBER OF SURGICAL INSTRUMENT

IPC classification:
A61B 90/00, A61B 17/072
Applicant:
Ethicon Endo-Surgery Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
Request for examination was made
EP15713591

ELECTROSURGICAL DEVICES

IPC classification:
A61B 17/29, A61B 17/295, A61B 18/14
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP16186843

SURGICAL STAPLE CARTRIDGE WITH IMPROVED STAPLE DRIVER CONFIGURATIONS

IPC classification:
A61B 17/072
Applicant:
Ethicon Endo-Surgery, LLC
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
Request for examination was made
EP15785762

INTRODUCER FOR BIOPSY DEVICE

IPC classification:
A61B 10/02, A61B 17/34
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP14790416

ORBITAL TENSIONER

IPC classification:
F16H 7/12
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
EXAMINATION REQUESTED
EP15753560

OPTICAL SURFACE SYSTEMS AND METHODS FOR TREATMENT OF PRESBYOPIA AND OTHER VISION CONDITIONS

IPC classification:
G02C 7/00
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Agent:
Jane Anne Clark, Mathys & Squire LLP
Status:
EXAMINATION REQUESTED
EP17159669

TORQUE OPTIMIZATION FOR SURGICAL INSTRUMENTS

IPC classification:
A61B 17/072
Applicant:
Ethicon Endo-Surgery, LLC
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
The application has been published
EP15778423

ULTRASONIC SURGICAL INSTRUMENT WITH RETRACTABLE INTEGRAL CLAMP ARM

IPC classification:
A61B 17/32
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
Request for examination was made
EP17155136

ARTICULATABLE SURGICAL INSTRUMENTS WITH OFF-AXIS FIRING BEAM ARRANGEMENTS

IPC classification:
A61B 17/00, A61B 17/072, A61B 17/29
Applicant:
Ethicon LLC
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
The application has been published
EP17155140

SURGICAL INSTRUMENT WITH ARTICULATING AND AXIALLY TRANSLATABLE END EFFECTOR

IPC classification:
A61B 17/072
Applicant:
Ethicon LLC
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
The application has been published
EP17155263

SURGICAL INSTRUMENTS WITH NON-SYMMETRICAL ARTICULATION ARRANGEMENTS

IPC classification:
A61B 17/072, A61B 17/29
Applicant:
Ethicon LLC
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
The application has been published
EP17155153

SURGICAL INSTRUMENTS WITH TENSIONING ARRANGEMENTS FOR CABLE DRIVEN ARTICULATION SYSTEMS

IPC classification:
A61B 17/072
Applicant:
Ethicon LLC
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
The application has been published
EP17155257

ARTICULATABLE SURGICAL INSTRUMENTS WITH SINGLE ARTICULATION LINK ARRANGEMENTS

IPC classification:
A61B 17/072
Applicant:
Ethicon LLC
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
The application has been published
EP17155250

SURGICAL INSTRUMENT ARTICULATION MECHANISM WITH SLOTTED SECONDARY CONSTRAINT

IPC classification:
A61B 90/00, A61B 17/00, A61B 17/072, A61B 17/29
Applicant:
Ethicon LLC
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
The application has been published
EP17155236

SURGICAL INSTRUMENTS WITH CLOSURE STROKE REDUCTION ARRANGEMENTS

IPC classification:
A61B 17/072, A61B 17/29
Applicant:
Ethicon LLC
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
The application has been published
EP17162440

TRANSMISSION ARRANGEMENT FOR A SURGICAL INSTRUMENT

IPC classification:
A61B 17/00, A61B 17/29
Applicant:
Ethicon Endo-Surgery, LLC
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
The application has been published
EP17158361

DEVICES AND SYSTEMS FOR DRIVING AN ANCHOR INTO BONE

IPC classification:
A61B 17/04, A61B 17/86, A61B 17/88, A61F 2/08
Applicant:
Medos International SARL
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
The application has been published
EP17160845

METHOD OF DETECTING PROPER CONNECTION OF AN ENDOSCOPE TO AN ENDOSCOPE PROCESSOR

IPC classification:
A61B 1/12, A61L 2/18
Applicant:
Ethicon Inc
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
The application has been published
EP17175509

ERROR DETECTION ARRANGEMENTS FOR SURGICAL INSTRUMENT ASSEMBLIES

IPC classification:
A61B 17/068, A61B 17/072
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
The application has been published
EP17183710

HEATED FLUID CONDUITS, SYSTEMS AND METHODS

IPC classification:
F16L 53/00
Agent:
Christopher Stephen Tunstall, Carpmaels & Ransford LLP
Status:
The application has been published

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