Representative before the EPO

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Technology Company

Ian Andrew Norton has worked on the following 67 EPO patent applications which have been published in the last five years:

EP11783381

DEPOSIT DETECTION DEVICE FOR EXHAUST PUMP, AND EXHAUST PUMP PROVIDED WITH THE DEVICE

IPC classification:
F04B 49/10, F04D 19/04, F04D 27/00
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION REQUESTED
EP11797957

VACUUM PUMP

IPC classification:
F04D 19/04
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION REQUESTED
EP11800553

VACUUM PUMP

IPC classification:
F04D 19/04
Applicant:
Edwards Japan Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION IN PROGRESS
EP11828588

EXHAUST PUMP

IPC classification:
F04D 19/04
Applicant:
Edwards Japan Limited
Agent:
Ian Andrew Norton, Edwards Limited
Status:
EXAMINATION REQUESTED
EP11828596

EXHAUST PUMP

IPC classification:
F04D 19/04
Applicant:
Edwards Japan Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION REQUESTED
EP11830428

VACUUM PUMP CONTROL DEVICE AND VACUUM PUMP

IPC classification:
F04D 19/04
Applicant:
Edwards Japan Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION REQUESTED
EP12152880

Gas transfer vacuum pump

IPC classification:
F04D 17/16, F04D 19/04
Applicant:
Edwards Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION REQUESTED
EP11846682

VACUUM PUMP

IPC classification:
F04D 19/04
Applicant:
Edwards Japan Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
GRANT OF PATENT INTENDED
EP11847978

FIXED BLADE ASSEMBLY USABLE IN EXHAUST PUMP, AND EXHAUST PUMP PROVIDED WITH SAME

IPC classification:
F04D 19/04
Applicant:
Edwards Japan Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
GRANT OF PATENT INTENDED
EP12707129

SCROLL COMPRESSOR

IPC classification:
F04C 18/02, F04C 18/08, F04C 27/00
Applicant:
Edwards Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
GRANT OF PATENT INTENDED
EP12719031

PLASMA TORCH

IPC classification:
H05H 1/34
Applicant:
Edwards Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
PATENT GRANTED
EP12716535

VACUUM PUMPING SYSTEM

IPC classification:
C23C 16/44, F04B 37/08, F04B 37/14, F04C 25/02, F04D 19/04
Applicant:
Edwards Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION IN PROGRESS
EP12715714

APPARATUS AND METHOD FOR SELF-TUNING A PROCESSING SYSTEM

IPC classification:
G05B 19/042
Applicant:
Edwards Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
GRANT OF PATENT INTENDED
EP12726479

EVACUATING A CHAMBER

IPC classification:
F04D 19/04, F04D 27/00
Applicant:
Edwards Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION IN PROGRESS
EP11843290

PROTECTIVE MESH FOR VACUUM PUMP AND VACUUM PUMP WITH SAME

IPC classification:
F04B 37/02, F04B 37/16, F04C 25/02, F04D 19/04, F04D 29/64, F04D 29/70
Applicant:
Edwards Japan Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION IN PROGRESS
EP12740640

APPARATUS FOR TREATING A GAS STREAM

IPC classification:
B01D 53/32
Applicant:
Edwards Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION IN PROGRESS
EP12846285

STATIONARY MEMBER AND VACUUM PUMP

IPC classification:
F04D 19/04
Applicant:
Edwards Japan Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
GRANT OF PATENT INTENDED
EP12775288

APPARATUS FOR TREATING A GAS STREAM

IPC classification:
B01D 53/32
Applicant:
Edwards Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
GRANT OF PATENT INTENDED
EP12800506

ROTOR AND VACUUM PUMP

IPC classification:
F04D 19/04, F04D 29/26, F04D 29/32
Applicant:
Edwards Japan Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION IN PROGRESS
EP12800013

VACUUM PUMP AND ROTOR THEREFOR

IPC classification:
F04D 19/04, F04D 27/00, F04D 29/08, F04D 29/32, F04D 29/52
Applicant:
Edwards Japan Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
GRANT OF PATENT INTENDED
EP13724324

VACUUM PUMP APPARATUS

IPC classification:
F04C 25/02, F04C 29/00
Applicant:
Edwards Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION IN PROGRESS
EP13781301

DEPOSIT DETECTION DEVICE FOR EXHAUST PUMP, AND EXHAUST PUMP

IPC classification:
F04D 19/04, H02P 29/00
Applicant:
Edwards Japan Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
GRANT OF PATENT INTENDED
EP13719142

METHOD AND APPARATUS FOR ADJUSTING OPERATING PARAMETERS OF A VACUUM PUMP ARRANGEMENT

IPC classification:
F04C 25/02, F04D 19/04
Applicant:
Edwards Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
GRANT OF PATENT INTENDED
EP13797475

IPM MOTOR FOR VACUUM PUMP

IPC classification:
F04D 19/04, H02K 1/27, H02K 7/14
Applicant:
Edwards Japan Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
GRANT OF PATENT INTENDED
EP13728812

SCROLL PUMP

IPC classification:
F04C 18/02, F04C 27/00
Applicant:
Edwards Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
GRANT OF PATENT INTENDED
EP13728810

SCROLL PUMP

IPC classification:
F04C 18/02, F04C 28/06, F04C 28/26
Applicant:
Edwards Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
GRANT OF PATENT INTENDED
EP13731467

INLET ASSEMBLY

IPC classification:
B01D 53/68, F23D 11/38, F23G 7/06
Applicant:
Edwards Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
GRANT OF PATENT INTENDED
EP13835610

FIXED-SIDE MEMBER AND VACUUM PUMP

IPC classification:
F04D 19/04
Applicant:
Edwards Japan Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION IN PROGRESS
EP13840966

ROTOR, AND VACUUM PUMP EQUIPPED WITH ROTOR

IPC classification:
F04D 19/04
Applicant:
Edwards Japan Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
GRANT OF PATENT INTENDED
EP13780373

VACUUM PUMP

IPC classification:
F04D 19/04, F04D 27/00
Applicant:
Edwards Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
GRANT OF PATENT INTENDED
EP13780372

VACUUM PUMP WITH BACK-UP BEARING CONTACT SENSOR

IPC classification:
F04D 19/04, F04D 27/00, F04D 29/059
Applicant:
Edwards Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
GRANT OF PATENT INTENDED
EP13857910

ELECTROMAGNETIC ROTATING DEVICE AND VACUUM PUMP EQUIPPED WITH ELECTROMAGNETIC ROTATING DEVICE

IPC classification:
F04D 19/04, F16C 32/04, H02P 29/00, H02P 29/02
Applicant:
Edwards Japan Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
The patent has been granted
EP13783652

IMPROVEMENTS IN AND RELATING TO VACUUM CONDUITS

IPC classification:
F04B 37/14, F04B 41/06
Applicant:
Edwards Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION IN PROGRESS
EP13874014

VACUUM PUMP

IPC classification:
F04D 19/04
Applicant:
Edwards Japan Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION REQUESTED
EP13705549

VACUUM PUMP

IPC classification:
F04D 19/04, F04D 23/00, F04D 29/057
Applicant:
Edwards Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION REQUESTED
EP14701620

PUMPING SYSTEM

IPC classification:
F04B 37/14, F04B 41/02, F04B 41/06
Applicant:
Edwards Limited
Agent:
Ian Andrew Norton, Edwards Limited
Status:
PATENT GRANTED
EP14715103

VACUUM PUMPING AND ABATEMENT SYSTEM

IPC classification:
C23C 16/44, F23G 7/06
Applicant:
Edwards Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION REQUESTED
EP14786042

MAGNETIC BEARING DEVICE, AND VACUUM PUMP PROVIDED WITH SAID MAGNETIC BEARING DEVICE

IPC classification:
F16C 32/04, H02K 7/09
Applicant:
Edwards Japan Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION REQUESTED
EP14711582

RADIANT BURNER

IPC classification:
F23C 99/00, F23D 14/16, F23D 14/70, F23G 7/06
Applicant:
Edwards Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION REQUESTED
EP14718727

VACUUM PUMP

IPC classification:
F04D 19/04, F04D 29/059, F04D 29/063
Applicant:
Edwards Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
PATENT GRANTED
EP14794564

CLAMPED CIRCULAR PLATE AND VACUUM PUMP

IPC classification:
F04D 19/04
Applicant:
Edwards Japan Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION REQUESTED
EP14718698

COMBUSTION MONITORING

IPC classification:
F23C 99/00, F23D 14/16, F23G 7/06, F23N 5/08, F23N 5/24
Applicant:
Edwards Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
GRANT OF PATENT INTENDED
EP14728250

PROCESS GAS ABATEMENT

IPC classification:
F23G 7/00, F23G 7/06
Applicant:
Edwards Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION IN PROGRESS
EP14732602

HEAD ASSEMBLY

IPC classification:
F23D 14/20, F23D 14/50, F23G 7/06
Applicant:
Edwards Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION IN PROGRESS
EP14832961

VACUUM PUMP

IPC classification:
F04D 19/04
Applicant:
Edwards Japan Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
GRANT OF PATENT INTENDED
EP14739532

VACUUM SYSTEM SECURING DEVICES

IPC classification:
F04D 19/04, F04D 29/60
Applicant:
Edwards Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION IN PROGRESS
EP14841254

VACUUM PUMP

IPC classification:
F04D 19/04
Applicant:
Edwards Japan Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION REQUESTED
EP14846575

FIXING COMPONENT OF VACUUM PUMP

IPC classification:
F04D 19/04
Applicant:
Edwards Japan Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION REQUESTED
EP14849788

THREAD GROOVE PUMP MECHANISM, VACUUM PUMP USING THIS THREAD GROOVE PUMP MECHANISM, AND ROTOR, OUTER-CIRCUMFERENTIAL STATOR, AND INNER-CIRCUMFERENTIAL STATOR USED IN THIS THREAD SCREW PUMP MECHANISM

IPC classification:
F04D 19/04
Applicant:
Edwards Japan Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
GRANT OF PATENT INTENDED
EP14784366

VACUUM SYSTEM PIPE COUPLINGS

IPC classification:
F16J 15/14, F16L 17/10, F16L 23/10, F16L 23/16, F16L 23/22, F16L 39/00, F17D 5/02, G01M 3/00
Applicant:
Edwards Limited
Agent:
Ian Andrew Norton, Edwards Limited
Status:
GRANT OF PATENT INTENDED
EP14784346

GAS TREATMENT APPARATUS

IPC classification:
B01D 46/00, B01D 53/14, B01D 53/40, B01D 53/68, B01D 53/78
Applicant:
Edwards Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION REQUESTED
EP11842837

MAGNETIC BEARING CONTROL DEVICE, AND EXHAUST PUMP PROVIDED WITH THE DEVICE

IPC classification:
F04D 19/04, F04D 29/058, F16C 32/04
Applicant:
Edwards Japan Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
PATENT GRANTED
EP14865812

MAGNETIC BEARING DEVICE AND VACUUM PUMP

IPC classification:
F04D 19/04, F16C 32/04
Applicant:
Edwards Japan Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION REQUESTED
EP14865067

COMPONENT FOR VACUUM PUMP, SIEGBAHN TYPE EXHAUST MECHANISM, AND COMPOUND VACUUM PUMP

IPC classification:
F04D 19/04
Applicant:
Edwards Japan Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION REQUESTED
EP14874362

VACUUM EXHAUST MECHANISM, COMPOUND VACUUM PUMP, AND ROTATING BODY COMPONENT

IPC classification:
F04D 19/04
Applicant:
Edwards Japan Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION REQUESTED
EP15745756

VACUUM PUMP

IPC classification:
F04D 19/04
Applicant:
Edwards Japan Limited
Agent:
Multiple attorneys, Edwards Limited
Status:
EXAMINATION REQUESTED
EP15748924

VACUUM PUMP AND HEAT INSULATING SPACER USED FOR SAID VACUUM PUMP

IPC classification:
F04D 19/04
Applicant:
Edwards Japan Limited
Agent:
Ian Andrew Norton, Edwards Limited
Status:
EXAMINATION REQUESTED
EP16169802

VEHICLE

IPC classification:
B60K 6/10, F03G 3/08
Applicant:
Edwards Limited
Agent:
Ian Andrew Norton, Edwards Limited
Status:
APPLICATION PUBLISHED
EP16169803

KINETIC ENERGY RECOVERY SYSTEM

IPC classification:
B60K 6/10, F03G 3/08
Applicant:
Edwards Limited
Agent:
Ian Andrew Norton, Edwards Limited
Status:
APPLICATION PUBLISHED
EP16169804

KINETIC ENERGY RECOVERY SYSTEM

IPC classification:
B60K 6/10, F03G 3/08
Applicant:
Edwards Limited
Agent:
Ian Andrew Norton, Edwards Limited
Status:
APPLICATION PUBLISHED
EP15772176

EXHAUST PORT COMPONENT AND VACUUM PUMP

IPC classification:
F04D 19/04
Applicant:
Edwards Japan Limited
Agent:
Ian Andrew Norton, Edwards Limited
Status:
EXAMINATION REQUESTED
EP15723738

VACUUM SYSTEM

IPC classification:
F04D 17/16, F04D 19/04, F04D 25/16, F04D 27/00, F04D 29/58
Applicant:
Edwards Limited
Agent:
Ian Andrew Norton, Edwards Limited
Status:
EXAMINATION REQUESTED
EP15720220

ELONGATED PERMANENT RING MAGNET WITH A PLURALITY OF AXIALLY DIRECTED MAGNETIZED ZONES AND MAGNETIC BEARING WITH SUCH A RING MAGNET

IPC classification:
F16C 32/04, H01F 7/02
Applicant:
Edwards Limited
Agent:
Ian Andrew Norton, Edwards Limited
Status:
EXAMINATION REQUESTED
EP15741279

VACUUM PUMP

IPC classification:
F01C 19/00, F01C 21/10, F04C 23/00
Applicant:
Edwards Limited
Agent:
Ian Andrew Norton, Edwards Limited
Status:
EXAMINATION REQUESTED
EP15741295

CENTRIFUGAL ABATEMENT SEPARATOR

IPC classification:
B01D 45/14, B01D 47/16, B01D 53/24, B04B 5/08
Applicant:
Edwards Limited
Agent:
Ian Andrew Norton, Edwards Limited
Status:
EXAMINATION REQUESTED
EP15741278

VACUUM PUMP

IPC classification:
F01C 21/10, F04C 18/08, F04C 23/00, F04C 27/00
Applicant:
Edwards Limited
Agent:
Ian Andrew Norton, Edwards Limited
Status:
EXAMINATION REQUESTED
EP15741294

CENTRIFUGAL ABATEMENT APPARATUS

IPC classification:
B01D 45/14, B01D 47/16, B01D 53/24, B04B 5/08
Applicant:
Edwards Limited
Agent:
Ian Andrew Norton, Edwards Limited
Status:
EXAMINATION REQUESTED

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