Representative before the EPO

Company dna cleveland
operating since 2017
4 offices
active in Legal Services

Hazel Stewart has worked on the following 35 EPO patent applications which have been published in the last five years:

EP11786233

A HYBRID SERIAL-PARALLEL LINKAGE BASED SIX DEGREES OF FREEDOM ROBOTIC MANIPULATOR

IPC classification:
B25J 9/06, B25J 18/00
Agent:
Hazel Stewart, Cleveland Scott York
Status:
EXAMINATION REQUESTED
EP12782669

MECHANICALLY ASSISTED INFLATION DEVICE HANDLE AND METHOD OF USE

IPC classification:
A61M 5/315
Applicant:
Merit Medical Systems, Inc.
Agent:
Hazel Stewart, Cleveland Scott York
Status:
EXAMINATION IN PROGRESS
EP13152242

Social media data analysis system and method

IPC classification:
G06Q 30/02, G06Q 50/00
Agent:
Multiple attorneys, Cleveland Scott York
Status:
EXAMINATION IN PROGRESS
EP11784273

METHODS FOR INHIBITING MUSCLE ATROPHY

IPC classification:
A01N 43/04, A61K 31/19, A61P 3/00
Applicant:
University of Iowa Research Foundation
Agent:
Hazel Stewart, Cleveland Scott York
Status:
EXAMINATION IN PROGRESS
EP11807477

METHOD AND APPARATUS FOR INTRAOPERATIVE CARDIAC TISSUE INJECTION

IPC classification:
A61B 5/042, A61B 5/06, A61B 17/00, A61B 17/30, A61B 19/00, A61M 25/00, A61M 25/01, A61M 31/00
Agent:
Hazel Stewart, Cleveland Scott York
Agent:
Roger David Haley, Smith & Nephew Plc
Status:
EXAMINATION IN PROGRESS
EP11840762

NANOPARTICLE ISOFLAVONE COMPOSITIONS & METHODS OF MAKING AND USING THE SAME

IPC classification:
A01N 43/16, A61K 9/10, A61K 31/35
Agent:
Hazel Stewart, Cleveland Scott York
Status:
EXAMINATION IN PROGRESS
EP11841297

PLANT GROWTH ENHANCING MIXTURE AND METHOD OF APPLYING SAME

IPC classification:
A01N 43/12, A01N 43/90, A01N 45/00, A01N 55/02, A01P 21/00, C05C 1/00, C05F 11/10, C05G 3/00, C05G 3/08
Agent:
Hazel Stewart, Cleveland Scott York
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13161599

Data solutions system

IPC classification:
G06Q 30/02, G06Q 50/00
Agent:
Hazel Stewart, Cleveland Scott York
Status:
APPLICATION REFUSED
EP12824129

USE OF NEUREGULIN-4 FOR TREATMENT OF INFLAMMATORY BOWEL DISEASE AND NECROTIZING ENTEROCOLITIS

IPC classification:
A61K 39/00
Agent:
Hazel Stewart, Cleveland Scott York
Status:
GRANT OF PATENT INTENDED
EP12825241

METHOD FOR TREATING SOLID WASTE BASED ON A GRADIENT COMPOSED OF TWO DIFFERENT HEAT SOURCES

IPC classification:
B09B 3/00
Applicant:
Solum Ambiental e Equipamentos Electromecânicos LTDA
Agent:
Multiple attorneys, Cleveland Scott York
Status:
GRANT OF PATENT INTENDED
EP12831570

METHOD FOR ENHANCING CROP YIELDS BY APPLICATION OF TREHALOSE

IPC classification:
A61K 31/715, C12N 5/04
Agent:
Hazel Stewart, Cleveland Scott York
Status:
EXAMINATION IN PROGRESS
EP12806810

PROTEASE ENZYMES FOR INCREASED PROTEIN DIGESTION RATE AND ABSORPTION AND METHODS OF USING THE SAME

IPC classification:
A23L 1/03, A23L 1/305, A61K 38/48
Agent:
Hazel Stewart, Cleveland Scott York
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13748596

BISPECIFIC CHIMERIC ANTIGEN RECEPTORS AND THERAPEUTIC USES THEREOF

IPC classification:
C07K 16/46, C12P 21/00
Agent:
Hazel Stewart, Cleveland Scott York
Status:
EXAMINATION IN PROGRESS
EP13771862

METHODS OF LASER SCORING MULTI-LAYER FILMS AND RELATED STRUCTURES

IPC classification:
B32B 27/08
Agent:
Hazel Stewart, Cleveland Scott York
Status:
GRANT OF PATENT INTENDED
EP13778256

PLANT GROWTH ENHANCING MIXTURE

IPC classification:
A01P 21/00
Agent:
Hazel Stewart, Cleveland Scott York
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14150514

Data management system and tool

IPC classification:
G06N 5/00
Agent:
Hazel Stewart, Cleveland Scott York
Status:
GRANT OF PATENT INTENDED
EP13788512

ADENO ASSOCIATED VIRUS PLASMIDS AND VECTORS

IPC classification:
C12N 15/63, C12N 15/861
Applicant:
University of Pittsburgh of the Commonwealth System of Higher Education
Applicant:
Oregon Health & Science University
Agent:
Hazel Stewart, Cleveland Scott York
Status:
GRANT OF PATENT INTENDED
EP13813055

MULTILAYERED BALLOON

IPC classification:
A61M 25/10
Applicant:
Merit Medical Systems, Inc.
Agent:
Hazel Stewart, Cleveland Scott York
Status:
EXAMINATION REQUESTED
EP13823619

HIGHLY SILICA LOADED STYRENE BUTADIENE RUBBER MASTERBATCH

IPC classification:
C08K 5/54, C08L 9/00, C08L 9/02, C08L 11/00, C08L 19/00
Agent:
Hazel Stewart, Cleveland Scott York
Status:
GRANT OF PATENT INTENDED
EP13823883

FUNCTIONALIZED SILICA FOR SILICA WET MASTERBATCHES AND STYRENE BUTADIENE RUBBER COMPOSITIONS

IPC classification:
C07F 7/08, C07F 7/18, C08K 5/548, C08L 9/08
Agent:
Hazel Stewart, Cleveland Scott York
Status:
GRANT OF PATENT INTENDED
EP13828135

DUAL PLECTRUM SYSTEMS FOR STRINGED INSTRUMENTS

IPC classification:
G10D 1/08, G10D 3/00, G10D 3/12
Agent:
Multiple attorneys, Cleveland Scott York
Status:
EXAMINATION IN PROGRESS
EP11832867

METHODS FOR MAKING AND USING A VIAL SHIELDING CONVENIENCE KIT

IPC classification:
A61J 1/16, A61J 1/20, A61M 5/14, A61M 5/162, A61M 39/18, A61M 39/22
Agent:
Multiple attorneys, Cleveland Scott York
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13839127

INFLATION DEVICES AND METHODS OF USE THEREOF

IPC classification:
A61M 5/315, A61M 29/02
Applicant:
Merit Medical Systems, Inc.
Agent:
Hazel Stewart, Cleveland Scott York
Status:
GRANT OF PATENT INTENDED
EP13838878

VARIABLE DISPLACEMENT INFLATION DEVICES AND METHODS OF USE

IPC classification:
A61M 5/315, A61M 29/02
Applicant:
Merit Medical Systems, Inc.
Agent:
Hazel Stewart, Cleveland Scott York
Status:
GRANT OF PATENT INTENDED
EP14176569

Business problem networking system and tool

IPC classification:
G06Q 10/06
Agent:
Hazel Stewart, Cleveland Scott York
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13872139

BIDIRECTIONAL SCREWDRIVER

IPC classification:
B25B 15/00, B25B 15/04, B25B 23/00
Agent:
Multiple attorneys, Cleveland Scott York
Status:
GRANT OF PATENT INTENDED
EP14715656

VETERINARY SUPPLEMENTS

IPC classification:
A23K 1/16, A61K 31/202, A61K 36/28, A61K 36/80, A61K 36/81, A61K 36/82, A61K 36/9066, A61K 38/39, A61P 19/02
Agent:
Hazel Stewart, Cleveland Scott York
Status:
APPLICATION WITHDRAWN
EP11855892

ANTIVIRAL AGENT

IPC classification:
A61K 31/28, A61K 31/30, A61K 31/708, A61K 38/06, A61P 31/12, C07F 1/08, C07F 15/00, C07H 19/167, C07K 5/037
Agent:
Hazel Stewart, Cleveland Scott York
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14767724

LEG-WORN STORAGE DEVICE

IPC classification:
A41D 17/00, A45F 5/02
Agent:
Hazel Stewart, Cleveland Scott York
Status:
EXAMINATION REQUESTED
EP14183951

Event processing systems and methods

IPC classification:
G06F 9/00, G06F 9/54, G06N 5/04
Agent:
Hazel Stewart, Cleveland Scott York
Status:
APPLICATION PUBLISHED
EP12197903

SYSTEM AND METHOD FOR GENERATING A MARKETING-MIX SOLUTION

IPC classification:
G06Q 10/00
Agent:
Multiple attorneys, Cleveland Scott York
Status:
APPLICATION REFUSED
EP15166828

FLUID DISPENSING DEVICE

IPC classification:
B01F 15/02, B01F 15/04, B01L 3/00, B01L 3/02, B67D 7/02, B67D 7/18, B67D 7/60, B67D 7/74, G01F 11/02, G01N 35/10
Agent:
Hazel Stewart, Cleveland Scott York
Status:
EXAMINATION REQUESTED
EP12736290

AUTOMATED DETERMINATION OF ARTERIOVENOUS RATIO IN IMAGES OF BLOOD VESSELS

IPC classification:
A61B 3/12, A61B 3/14
Applicant:
University of Iowa Research Foundation
Agent:
Hazel Stewart, Cleveland Scott York
Status:
EXAMINATION REQUESTED
EP15182599

KITS, SOLID SUPPORTS AND METHODS FOR POINT-OF-CARE AMPLIFICATION AND DETECTION OF POLYNUCLEOTIDES

IPC classification:
B01J 19/00, C12Q 1/68
Agent:
Hazel Stewart, Cleveland Scott York
Status:
EXAMINATION REQUESTED
EP14836509

HIGH-PRESSURE INFLATION DEVICES AND METHODS OF USE

IPC classification:
A61M 25/10, A61M 29/00
Applicant:
Merit Medical Systems, Inc.
Agent:
Hazel Stewart, Cleveland Scott York
Status:
GRANT OF PATENT INTENDED

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