Contact

Representative before the EPO

Employment test 51 - 200 employees
Company dna dehns ltd
operating since 1920
1167.58
Headquarter in London and 4 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing

Alison Jane Hague has worked on the following 141 EPO patent applications which have been published in the last five years:

EP10834975

VACUUM BAG AND VACUUM BAG ATTACHMENT ASSEMBLY

IPC classification:
B01D 46/00
Agent:
Alison Jane Hague, Dehns Ltd
Status:
PATENT GRANTED
EP10843099

ENVIRONMENTALLY ACTIVE CONCRETE

IPC classification:
A01K 61/00, C04B 24/12, C04B 24/24, C04B 28/02, E02B 3/14
Applicant:
Ajinomoto Co., Inc. (Ajinomoto Kabushiki-Kaisha)
Agent:
Alison Jane Hague, Dehns Ltd
Status:
GRANT OF PATENT INTENDED
EP13155827

System and method for controlling motion using time synchronization between picture and motion

IPC classification:
H04N 21/41, H04N 21/8547, A63F 13/02
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION IN PROGRESS
EP12793934

VACUUM BAG ATTACHMENT ASSEMBLY

IPC classification:
A47L 5/28
Agent:
Alison Jane Hague, Dehns Ltd
Status:
GRANT OF PATENT INTENDED
EP12793595

SYSTEM FOR REGULATING PRESSURE USED TO DEPRESS RAILCAR ACCELERATOR PEDAL

IPC classification:
B60K 26/04, G05G 1/30, G05G 5/03
Agent:
Alison Jane Hague, Dehns Ltd
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11826612

STEREOSCOPIC IMAGE DISPLAY DEVICE AND STEREOSCOPIC IMAGE APPRECIATION EYEGLASSES

IPC classification:
G02B 5/30, G02B 27/22, G02C 7/12, G02F 1/13, G03B 35/16, H04N 13/00, H04N 13/04
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP10834589

STEREOSCOPIC IMAGING DEVICE

IPC classification:
G02B 7/10, G02B 27/22, G03B 35/00, G03B 35/08, G03B 35/10, H04N 5/225, H04N 13/02
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13849894

ROTATABLE ATTACHMENT ASSEMBLY FOR VACUUM CLEANER

IPC classification:
A47L 9/14
Agent:
Alison Jane Hague, Dehns Ltd
Status:
APPLICATION WITHDRAWN
EP13851812

DUAL SUCTION VACUUM CLEANER

IPC classification:
A47L 5/28, A47L 5/30, A47L 9/04
Agent:
Alison Jane Hague, Dehns Ltd
Status:
GRANT OF PATENT INTENDED
EP13852682

ARTICLE CARRIER FOR A GRADING APPARATUS

IPC classification:
B07B 13/16, B65G 47/34, B65G 47/52
Agent:
Alison Jane Hague, Dehns Ltd
Status:
GRANT OF PATENT INTENDED
EP13846614

VEHICLE FOR LINE MARKING

IPC classification:
A63C 19/08, B05B 12/00, B05B 13/00, B60K 26/02, B62D 1/16, B62D 3/02, B62D 7/00, E01C 23/22, F04B 11/00, F04B 49/02, F15B 1/02
Agent:
Alison Jane Hague, Dehns Ltd
Status:
GRANT OF PATENT INTENDED
EP15156171

SYSTEM FOR GAS SEPARATION

IPC classification:
B01D 53/047, B01D 53/22, C10L 3/10
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13859991

METHOD FOR CONTROLLING OPENING AND CLOSING OF PLATFORM SCREEN DOOR

IPC classification:
B61B 1/02, E01F 1/00, E04H 17/08, E05F 15/20, E05F 15/16
Agent:
Alison Jane Hague, Dehns Ltd
Status:
GRANT OF PATENT INTENDED
EP13871712

HEAT SHIELD FOR GAS TURBINE ENGINE GEARBOX

IPC classification:
F02C 7/32
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
GRANT OF PATENT INTENDED
EP14745460

POSITIVE ELECTRODE CATALYST AND DEVICE

IPC classification:
B01J 23/78, C25B 1/04, C25B 9/00, C25B 11/06, H01M 4/90, H01M 12/06, H01M 12/08
Applicant:
Hokkaido University
Applicant:
Fuji Electric Co Ltd
Applicant:
Santoku Corp
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION IN PROGRESS
EP13873676

COMMON JOINT FOR A COMBUSTOR, DIFFUSER, AND TOBI OF A GAS TURBINE ENGINE

IPC classification:
F01D 25/24
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
GRANT OF PATENT INTENDED
EP13876506

VARIABLE SWIRL FUEL NOZZLE

IPC classification:
F02C 7/22, F23R 3/14
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13876291

ELEVATOR DOOR STOPPING DEVICE

IPC classification:
B66B 13/02
Applicant:
Otis Elevator Company
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14757197

VEHICLE WHEEL

IPC classification:
B60B 21/02, B60C 5/00
Applicant:
Honda Motor Co Ltd
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13875732

DESALINATION DEVICE BASED ON MEMBRANE IN WHICH OSMOTIC ENERGY RECOVERY IS POSSIBLE AND METHOD

IPC classification:
B01D 61/02, B01D 61/06, C02F 1/44, C02F 103/08
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14757384

VEHICLE WHEEL

IPC classification:
B60B 21/02
Applicant:
Honda Motor Co Ltd
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13875496

DISTRIBUTED SPARK IGNITION SYSTEM FOR A COMBUSTOR

IPC classification:
F02C 7/264, F02C 7/266, F02K 3/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13877211

HYBRID FAN BLADES FOR JET ENGINES

IPC classification:
F01D 5/30, F02C 7/00, F02K 3/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13877424

COVERS FOR CAVITIES IN AIRCRAFT FAN BLADES

IPC classification:
F01D 5/18, F04D 29/38
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13877374

FAN BLADES WITH PROTECTIVE SHEATHS AND GALVANIC SHIELDS

IPC classification:
F01D 5/14, F01D 5/28, F02C 7/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13876948

ALUMINUM FAN BLADES WITH ROOT WEAR MITIGATION

IPC classification:
B64C 11/02, B64C 11/04, F01D 5/30
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13878165

LOW SPEED FAN FOR GAS TURBINE ENGINES

IPC classification:
F01D 5/12, F01D 5/22, F02C 7/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13878073

GAS TURBINE BLADE ARRAY WITH REDUCED ACOUSTIC OUTPUT

IPC classification:
F01D 5/02, F01D 5/12, F02C 7/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14765636

COMPACT AERO-THERMO MODEL BASED TIP CLEARANCE MANAGEMENT

IPC classification:
G06F 19/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13878238

DISTRIBUTED ENGINE ACCESSORY DRIVE

IPC classification:
F01D 25/00, F02C 7/36
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13878289

MULTI-AIRFOIL SPLIT AND REJOIN METHOD

IPC classification:
F01D 5/00, F01D 5/12, F02C 7/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14763089

COMPACT AERO-THERMO MODEL BASED CONTROL SYSTEM ESTIMATOR STARTING ALGORITHM

IPC classification:
G05B 17/00, G05B 19/4097
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13880327

FAN BLADE DAMPING DEVICE

IPC classification:
F01D 5/14, F01D 5/16, F01D 5/26, F02C 7/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14765310

COMPACT AERO-THERMO MODEL REAL TIME LINEARIZATION BASED STATE ESTIMATOR

IPC classification:
G05D 7/00, G06F 19/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13878468

SPLITTER FOR AIR BLEED MANIFOLD

IPC classification:
F01D 25/12, F02C 7/12
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13878288

TURBINE ENGINE COMPONENT WITH VIBRATION DAMPING

IPC classification:
F01D 5/16, F01D 5/26, F02C 7/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14770545

GEARED TURBOFAN ENGINE HAVING A REDUCED NUMBER OF FAN BLADES AND IMPROVED ACOUSTICS

IPC classification:
F01D 5/00, F01D 5/14, F02C 7/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13878459

LEADING EDGE SHEATH MANUFACTURING METHOD

IPC classification:
B21D 1/06, B21D 5/00, B21D 53/78, B21K 3/04
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13877513

FRANGIBLE SHEATH FOR A FAN BLADE OF A GAS TURBINE ENGINE

IPC classification:
F01D 5/14, F02C 7/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13877442

MULTI-AIRFOIL SPLIT AND REJOIN METHOD TO PRODUCE ENHANCED DURABILITY COATING

IPC classification:
B23K 20/02, C23C 4/12, C23C 14/22, C23C 16/44, C23C 26/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14768813

INJECTION MOLDED COMPOSITE FAN PLATFORM

IPC classification:
F01D 5/14, F01D 5/22, F02C 7/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14764867

COMPACT AERO-THERMO MODEL BASE POINT LINEAR SYSTEM BASED STATE ESTIMATOR

IPC classification:
G06F 19/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14764449

COMPACT AERO-THERMO MODEL BASED DEGRADED MODEL CONTROL

IPC classification:
G06F 19/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13878293

HYBRID FAN BLADE BISCUIT CONSTRUCTION

IPC classification:
F01D 5/14, F02C 7/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14770532

COMPACT AERO-THERMO MODEL BASED CONTROL SYSTEM

IPC classification:
G09F 19/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13877979

ENGINE INLET TOTAL AIR TEMPERATURE SENSOR

IPC classification:
B64D 33/00, F02C 7/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13880304

CANTILEVER STATOR WITH VORTEX INITIATION FEATURE

IPC classification:
F01D 5/12, F01D 5/20, F01D 9/02
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13878455

VIBRATION DAMPING APPARATUS FOR HYDROSTATIC SEAL OF GAS TURBINE ENGINE

IPC classification:
F01D 11/00, F02C 7/28
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13878215

CARTRIDGE STYLE EJECTOR PUMP

IPC classification:
F02M 59/44, F02M 61/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14770994

ENHANCED PROTECTION FOR ALUMINUM FAN BLADE VIA SACRIFICIAL LAYER

IPC classification:
C23F 13/14
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14769463

FAN AXIAL CONTAINMENT SYSTEM

IPC classification:
F01D 25/00, F02C 7/06, F02C 7/20, G01P 3/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13877503

T-SHAPED PLATFORM LEADING EDGE ANTI-ROTATION TABS

IPC classification:
F01D 5/12, F01D 5/14, F02C 7/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13878400

AIR-OIL HEAT EXCHANGERS WITH MINIMUM BYPASS FLOW PRESSURE LOSS

IPC classification:
F01D 25/12, F02C 7/12
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14763322

COMPACT AERO-THERMO MODEL BASED ENGINE MATERIAL TEMPERATURE CONTROL

IPC classification:
G05B 17/00, G05B 19/4097
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13877960

LOCALLY EXTENDED LEADING EDGE SHEATH FOR FAN AIRFOIL

IPC classification:
F01D 5/12, F01D 5/14, F02C 7/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13877860

AIRFOIL WITH THICKENED ROOT AND FAN AND ENGINE INCORPORATING SAME

IPC classification:
F01D 5/14, F01D 5/30, F02C 7/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13878444

ASYMMETRIC FAN NOZZLE IN HIGH-BPR SEPARATE-FLOW NACELLE

IPC classification:
F02C 7/00, F02K 1/28, F02K 1/30
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14770159

GAS TURBINE ENGINE WITH LOW FAN NOISE

IPC classification:
F01D 5/14, F02C 7/24
Applicant:
United Technologies Corporation
Agent:
Multiple attorneys, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13878508

DE-ICING BY INTEGRAL ELECTRIC HEAT GENERATION

IPC classification:
F01D 5/08, F01D 25/02, F01D 25/08, F02C 7/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13878103

FAN BLADE LUBRICATION

IPC classification:
F01D 25/18, F02C 7/06
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14769973

COMPACT AERO-THERMO MODEL STABILIZATION WITH COMPRESSIBLE FLOW FUNCTION TRANSFORM

IPC classification:
F15B 21/02, F15B 21/08
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13877583

FAN AIRFOIL SHROUDS WITH AREA RULING IN THE SHROUDS

IPC classification:
F01D 5/22, F02C 7/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13878963

COMPARTMENT SHIELDING

IPC classification:
F01D 25/24, F01D 25/26, F02C 7/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14769244

TEMPORARY UPRATING OF WIND TURBINES TO MAXIMIZE POWER OUTPUT

IPC classification:
F03D 7/00, F03D 7/04, F03D 13/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14797192

TANGENTIAL BLADE ROOT NECK CONIC

IPC classification:
F01D 5/30, F02C 7/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
GRANT OF PATENT INTENDED
EP13155826

System for controlling seat effect for facility for showing pictures

IPC classification:
A63J 25/00
Agent:
Alison Jane Hague, Dehns Ltd
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14800707

SYSTEM AND METHOD FOR CREATING A STRUCTURED SET OF CONTAINERS

IPC classification:
B65G 1/137, B65G 47/46
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14804066

PRECIPITATION HARDENED PARTIAL TRANSIENT LIQUID PHASE BOND

IPC classification:
B32B 15/01, B32B 18/00, B32B 37/06, B32B 37/12
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
GRANT OF PATENT INTENDED
EP14803585

CONTINUOUS FIBER-REINFORCED COMPONENT FABRICATION

IPC classification:
B29C 70/30
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
GRANT OF PATENT INTENDED
EP15189627

GAS TURBINE IMPACT LINER

IPC classification:
F01D 21/04, F02C 7/045
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
GRANT OF PATENT INTENDED
EP14811004

FUEL/OIL MANIFOLD

IPC classification:
F02C 7/22, F02C 7/228, F23R 3/28
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
GRANT OF PATENT INTENDED
EP15189631

CONDUIT, GAS TURBINE ENGINE, AND METHOD FOR GUIDING THE MOTION OF AN INNER DIAMETER SHROUD

IPC classification:
F01D 25/24
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP15193505

ENCAPSULATED SOFT-LEAD CAPACITANCE PROBE FOR A GAS TURBINE ENGINE

IPC classification:
F01D 21/04, G01B 7/14, G01D 5/241
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP15195023

REINFORCED GAS TURBINE ENGINE ROTOR DISK

IPC classification:
F01D 5/02, F01D 5/06
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION IN PROGRESS
EP15193502

GAS TURBINE ENGINE STRUCTURAL GUIDE VANES, GUIDE VANE ASSEMBLY AND GAS TURBINE ENGINE

IPC classification:
F01D 5/14, F01D 9/04, F02K 3/04, F04D 29/54
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP15194807

OPTIMAL THRUST CONTROL OF AN AIRCRAFT ENGINE

IPC classification:
F02C 9/00, F02C 9/18, F02C 9/20, F02C 9/52, F02C 9/54, F02K 1/17, G05B 13/04
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP15195019

FIBER REINFORCED SPACER FOR A GAS TURBINE ENGINE

IPC classification:
F01D 5/06, F01D 11/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP15198095

INNER DIFFUSER CASE FOR A GAS TURBINE ENGINE

IPC classification:
F01D 9/06, F01D 25/24, F02C 3/13, F02C 6/08
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP15197598

GAS TURBINE ENGINE SPINNER

IPC classification:
B29C 70/46, F02C 7/04
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP15196128

ROTOR WITH BLADES SECURED BY WOVEN FIBER ATTACHMENT SYSTEM

IPC classification:
F01D 5/28, F01D 5/30
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP15198718

PRE-DIFFUSER WITH MULTIPLE RADII

IPC classification:
F01D 9/04, F01D 25/16
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP15198724

GAS TURBINE ENGINE DIFFUSER-COMBUSTOR ASSEMBLY INNER CASING

IPC classification:
F01D 9/04, F01D 25/24, F02C 7/20, F04D 29/54, F23R 3/04
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP15198720

FUEL SCHEDULE FOR ROBUST GAS TURBINE ENGINE TRANSITION BETWEEN STEADY STATES

IPC classification:
F02C 7/228, F02C 7/232, F02C 9/28, F02C 9/34
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP13153711

Spraying apparatus and spraying method of water and air for providing a 4D effect

IPC classification:
A63J 5/02, B05B 1/12, B05B 7/00, B05B 7/24, B05B 9/01, B05B 9/03, B05B 12/14
Agent:
Alison Jane Hague, Dehns Ltd
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP15200532

PRE-DIFFUSER STRUT FOR GAS TURBINE ENGINE

IPC classification:
F01D 9/04, F01D 9/06, F04D 29/54, F23R 3/04
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP15200533

GAS TURBINE ENGINE ANOMALY DETECTIONS AND FAULT IDENTIFICATIONS

IPC classification:
G05B 23/02
Applicant:
INHA University
Applicant:
University of Southern California
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION IN PROGRESS
EP15200183

HIGH COMPRESSOR EXIT GUIDE VANE ASSEMBLY TO PRE-DIFFUSER JUNCTION

IPC classification:
F01D 9/02, F01D 9/04, F01D 11/00, F04D 29/54
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP15200552

GAS TURBINE ENGINE COMPONENT WITH ABRASIVE SURFACE FORMED BY ELECTRICAL DISCHARGE MACHINING

IPC classification:
F01D 5/20, F01D 5/28, F01D 11/12
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP15202175

RADIAL LOCK FOR FAN BLADE SHEATH

IPC classification:
F01D 5/30, F01D 21/04, F02K 3/06
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14842093

CONTAINER HANDLING SYSTEM AND METHOD OF OPERATING CONTAINER HANDLING EQUIPMENT

IPC classification:
B65G 1/137, B65G 47/52, B65G 47/68, G06Q 10/08, G06Q 50/28
Agent:
Alison Jane Hague, Dehns Ltd
Status:
GRANT OF PATENT INTENDED
EP14843504

MULTI-STAGE VERTICAL OPEN/CLOSE-TYPE SCREEN DOOR OPERATED BY MOVING PULLEY

IPC classification:
B61B 1/02, E01F 1/00, E01F 13/00
Agent:
Alison Jane Hague, Dehns Ltd
Status:
GRANT OF PATENT INTENDED
EP16152833

FLEXIBLE SWIRLERS

IPC classification:
F23D 11/10, F23D 11/38, F23D 14/24, F23R 3/14, F23R 3/28, F23R 3/34
Applicant:
Delavan Inc.
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP16152831

DYNAMIC VALVE SEAL HAVING RETAINING FEATURES

IPC classification:
F02C 7/232, F02C 9/26, F23D 11/38, F23K 5/14, F16J 15/3212, F16J 15/3232
Applicant:
Delavan Inc.
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP16153492

VIBRATION DAMPING ASSEMBLY AND METHOD OF DAMPING VIBRATION IN A GAS TURBINE ENGINE

IPC classification:
B23P 15/04, B25B 11/00, F01D 5/16, F01D 9/02, F01D 25/04, F01D 25/24, F02K 3/06, F04D 29/66
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP16154543

ICEPHOBIC FLOWPATH FOR A NOSE CONE

IPC classification:
F01D 25/02, F02C 7/04
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP16154937

ACCUMULATOR ASSISTED GAS TURBINE ENGINE START SYSTEM AND METHODS THEREFOR

IPC classification:
F02C 6/14, F02C 7/232, F02C 9/28, F02C 9/40
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP16154939

HEAT EXCHANGERS FOR THERMAL MANAGEMENT SYSTEMS

IPC classification:
F01D 25/12, F02C 6/08, F02C 7/14, F02C 7/16, F02K 3/06, F28D 1/047
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP16154942

THERMAL MANAGEMENT SYSTEMS FOR GAS TURBINE ENGINES

IPC classification:
F02C 7/18, F02C 7/224
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP16154540

VARIABLE GEOMETRY GAS TURBINE ENGINE FOR USE IN INCLEMENT WEATHER

IPC classification:
F01D 17/16, F02C 7/042, F02C 9/20
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP16155982

CERAMIC COATING POLISHING METHOD

IPC classification:
B24B 19/14, B24B 27/00, B24B 29/00, B24B 49/16, C23C 4/18, F01D 5/28
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP16155588

TRACK FAIRING ASSEMBLY FOR A TURBINE ENGINE NACELLE

IPC classification:
B64D 29/06, F02C 7/20, F02K 1/52, F02K 1/72
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14857461

OIL TANK MOUNT ARRANGEMENT ON A GEARED TURBOFAN ENGINE

IPC classification:
F02C 7/06, F02C 7/12, F02C 7/20, F02K 3/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14859281

NOSECAP

IPC classification:
F01D 25/28, F02C 7/20
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP15203247

BAFFLE INSERT

IPC classification:
F01D 5/18
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14859502

AXIAL SCOOP SEAL PLATE

IPC classification:
F16J 15/16
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP15733090

INTERCEPTION MISSILE AND WARHEAD THEREFOR

IPC classification:
F42B 12/00, F42B 12/22
Applicant:
Israel Aerospace Industries Ltd.
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP16162704

SYSTEM AND METHOD OF TRACKING MULTIPLE TARGETS DESIGNATED BY PULSE-CODED LASERS

IPC classification:
F41G 3/14, F41G 7/22
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP16163366

FUEL NOZZLES

IPC classification:
F23D 11/10, F23D 11/38, F23R 3/14, F23R 3/28, F23R 3/34
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP16162979

END FITTINGS FOR DRIVE SHAFT ASSEMBLIES

IPC classification:
F16C 3/02
Applicant:
Hamilton Sundstrand Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP16163568

AIR SHROUDS WITH IMPROVED AIR WIPING

IPC classification:
F23D 11/10, F23D 11/38
Applicant:
Delavan Inc.
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP16163374

FUEL NOZZLES

IPC classification:
F23D 11/36, F23R 3/14, F23R 3/28
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14837095

HIP SEAT CARRIER SET

IPC classification:
A47D 13/08
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP16151948

GIMBAL TUBE SYSTEMS FOR TANGENTIAL ONBOARD INJECTORS

IPC classification:
F01D 5/08, F01D 9/06, F02C 7/18
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP16153493

RETAINING RINGS FOR TURBOMACHINE DISK AND COVERPLATE ASSEMBLIES

IPC classification:
F01D 5/08, F01D 5/30, F01D 25/12
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14858435

TURBOMACHINERY INLET SCREEN

IPC classification:
F01D 25/00, F02C 7/05
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14869623

FAN PLATFORM EDGE SEAL

IPC classification:
F01D 11/00, F02C 7/28, F02K 3/06, F04D 29/08
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP16167567

LASER ALIGNMENT SYSTEM

IPC classification:
B23K 26/042, G01B 11/27
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
Request for examination was made
EP16166927

LUBRICATION SYSTEM FOR GAS TURBINE ENGINES

IPC classification:
F01D 25/20, F01M 1/16, F01M 13/04, F16H 57/04
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
Request for examination was made
EP16165437

POWER AUGMENTATION FOR AN AIR CYCLE MACHINE OF AN ENVIRONMENTAL CONTROL SYSTEM

IPC classification:
B64D 13/06, F25B 9/00
Applicant:
Hamilton Sundstrand Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14870187

BLADE OUTER AIR SEAL WITH SECONDARY AIR SEALING

IPC classification:
F01D 11/16, F02C 7/28
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14871441

GAS TURBINE ENGINE HAVING ENERGY DISSIPATING GAP AND CONTAINMENT LAYER

IPC classification:
F01D 25/24, F02C 7/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14877604

CROSS-STREAM HEAT EXCHANGER

IPC classification:
F01D 25/00, F01D 25/12, F02C 7/04, F02C 7/18, F28F 3/00, G01F 1/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14872667

ENERGY DISSIPATING CORE CASE CONTAINMENT SECTION FOR A GAS TURBINE ENGINE

IPC classification:
F01D 25/24, F02C 7/20
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP15203242

LOW NET-SWIRL CONFIGURATIONS FOR GAS TURBINE ENGINE COMBUSTORS

IPC classification:
F23R 3/06
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
APPLICATION PUBLISHED
EP15735155

SYSTEM AND METHOD TO DETECT SHUTOFF VALVE FAILURES

IPC classification:
F02C 9/00, F02C 9/26, F02D 41/22
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14877789

FLANGED SPRING GUIDE FOR A FACE SEAL ARRANGEMENT

IPC classification:
F01D 11/00, F02C 7/28, F04D 29/08
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14880997

TECHNIQUE FOR OPTIMIZING ENGINE PERFORMANCE USING FUEL TEMPERATURE

IPC classification:
B64D 27/10, B64D 37/34, F02C 7/22, F02C 7/224
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14879923

TOGGLE SEAL FOR A RIM SEAL

IPC classification:
F01D 11/00, F02C 7/28
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14880056

CIRCUMFERENTIAL AXIAL SEGMENTED TROUGH SEAL

IPC classification:
F01D 11/00, F02C 7/28, F16J 15/16
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP15740665

BLADE OUTER AIR SEAL MOUNT

IPC classification:
F01D 11/08, F02C 7/28
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP14882642

INTEGRATED ENVIRONMENTAL CONTROL SYSTEM MANIFOLD

IPC classification:
F01D 17/00, F01D 25/24, F02C 7/057, F02C 7/24
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP16176499

SYSTEMS AND METHODS FOR PREVENTING ICE ACCUMULATION

IPC classification:
G01K 13/02
Applicant:
Rosemount Aerospace Inc.
Agent:
Alison Jane Hague, Dehns Ltd
Status:
Request for examination was made
EP16178484

NACELLE ANTI-ICE SYSTEM AND METHOD WITH EQUALIZED FLOW

IPC classification:
B64D 15/04, F02C 6/08, F02C 7/047
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
Request for examination was made
EP16186710

COOLED INFORMATION NODE

IPC classification:
F02C 7/18, H05K 7/20
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
Request for examination was made
EP16186865

GAS TURBINE FAN FAIRING PLATFORM AND METHOD OF FAIRING A ROOT LEADING EDGE OF A FAN BLADE OF A GAS TURBINE ENGINE

IPC classification:
F01D 5/14, F01D 11/00
Applicant:
United Technologies Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
Request for examination was made
EP15792543

A MIXTURE, A PROCESS AND A MOLD FOR MANUFACTURING RECYCLABLE AND DEGRADABLE ARTICLES

IPC classification:
C04B 14/10, C04B 16/06, C04B 18/02, C04B 24/08, C04B 28/02, E04C 1/00
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP15802840

METHOD FOR SENSING OBJECTS AROUND PLATFORM SCREEN DOORS

IPC classification:
B61B 1/02, E01F 1/00
Agent:
Alison Jane Hague, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP16192673

FIRE SEAL FOR USE WITH A GAS TURBINE ENGINE

IPC classification:
F02C 7/25, F02C 7/28, F02K 1/80, F16J 15/06
Applicant:
Rohr, Inc.
Agent:
Alison Jane Hague, Dehns Ltd
Status:
APPLICATION PUBLISHED
EP16197819

ISOLATION STRUCTURES FOR ELECTRICAL SYSTEMS

IPC classification:
H01B 3/00
Applicant:
Hamilton Sundstrand Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
APPLICATION PUBLISHED
EP16197832

BULK METALLIC GLASS COMPONENTS

IPC classification:
B23K 20/00, C22C 45/00
Applicant:
Delavan Inc.
Agent:
Alison Jane Hague, Dehns Ltd
Status:
APPLICATION PUBLISHED
EP16198514

POSITION SENSOR FOR ELECTROMECHANICAL ACTUATOR

IPC classification:
G01B 7/30, G01D 5/14, G01D 5/20
Applicant:
Hamilton Sundstrand Corporation
Agent:
Alison Jane Hague, Dehns Ltd
Status:
The application has been published

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