Representative before the EPO

Employment test 51 - 200 employees
Company dna withers and rogers llp
no operation time available
Headquarter in London and 6 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing

We have observed 34 EP applications Christopher William Range has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after October 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:

EP13725233

PLUG FOR A PLANETARY PIN ASSEMBLY

IPC classification:
F16H 57/04
Agent:
Multiple attorneys, Withers & Rogers LLP
Status:
GRANT OF PATENT INTENDED
EP13783641

PRESSURE SWING ADSORPTION APPARATUS

IPC classification:
B01J 20/28, B01D 53/047
Agent:
Christopher William Range, Withers & Rogers LLP
Agent:
Graham John Archer, Archer-IP Ltd
Status:
GRANT OF PATENT INTENDED
EP13713622

STEERING COLUMN SUPPORT BEARING

IPC classification:
F16C 25/08, F16C 35/073, B62D 1/16
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
EXAMINATION REQUESTED
EP13712648

BEARING ASSEMBLY FOR STEERING COLUMN

IPC classification:
F16C 33/61, F16C 19/16, B62D 1/16
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
The patent has been granted
EP13715487

AXIALLY SELF-POSITIONING RADIAL SUPPORT BEARING

IPC classification:
F16C 33/46, F16C 23/08, F16C 19/46
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
EXAMINATION REQUESTED
EP14744002

VEHICLE WASTE HEAT RECOVERY SYSTEM

IPC classification:
F02G 5/00, F01K 23/06
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
GRANT OF PATENT INTENDED
EP14753217

FLAPPER EXHAUST DIVERTER VALVE

IPC classification:
F16K 11/052, F16K 1/20, F16K 1/18, F02D 9/10, F01N 5/02
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
GRANT OF PATENT INTENDED
EP14753130

DUAL HAEMODIALYSIS AND HAEMODIAFILTRATION BLOOD TREATMENT DEVICE

IPC classification:
A61M 1/34, A61M 1/16
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
EXAMINATION IN PROGRESS
EP14809961

AN END CAP FOR AN ASSEMBLY USED IN THE PREPARATION OF COMPRESSED GAS

IPC classification:
B01D 46/00
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
EXAMINATION REQUESTED
EP15701410

SINGLE PIECE WHEEL RIM

IPC classification:
B21D 53/26, B60B 25/00, B21D 53/30, B60B 3/16, B60B 3/04
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
EXAMINATION REQUESTED
EP14888119

ELECTRIC VEHICLE

IPC classification:
B60L 15/32
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
EXAMINATION REQUESTED
EP15721291

APPARATUS FOR CONTAMINANT REDUCTION IN A STREAM OF COMPRESSED GAS

IPC classification:
B01D 50/00, B01D 45/16, B01D 45/08
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
EXAMINATION REQUESTED
EP14887744

VEHICLE DOOR WITH FRONT AND REAR PARTS OPENING IN OPPOSITE DIRECTIONS AND ELECTRIC VEHICLE HAVING SAME

IPC classification:
B60J 7/08, B60J 5/04
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
EXAMINATION REQUESTED
EP14887878

ELECTRIC VEHICLE CHASSIS AND ELECTRIC VEHICLE USING SAME

IPC classification:
B62D 21/02
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
EXAMINATION REQUESTED
EP16184222

WINDOW OR DOOR LOCKING SYSTEM

IPC classification:
E05B 15/02, E05C 17/48, E05C 9/18, E05B 63/14
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
Request for examination was made
EP15723550

A FILTER APPARATUS FOR FILTERING A STREAM OF GAS

IPC classification:
B01D 46/24, B01D 46/00
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
EXAMINATION REQUESTED
EP15728094

METHOD OF HEAT SANITIZATION OF A HAEMODIALYSIS WATER CIRCUIT USING A CALCULATED DOSE

IPC classification:
C02F 1/02, C02F 1/00, A61L 2/04, A61M 1/16
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
EXAMINATION REQUESTED
EP14752699

ROLLER BEARING ASSEMBLY WITH RETAINER RING

IPC classification:
F16C 33/64, F16C 33/52, F16C 43/06, F16C 43/04, F16C 33/58
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
Request for examination was made
EP16800367

AN EDGE FINISHING FOR A MESH

IPC classification:
A01K 61/00, B21F 27/14
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
Request for examination was made
EP14799942

ROLLER BEARING ASSEMBLY

IPC classification:
F16C 19/36, F16C 23/08, F16C 33/64, F16C 33/58
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
Request for examination was made
EP17172230

DIALYSIS MACHINE

IPC classification:
A61M 1/16
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
Request for examination was made
EP15801490

VALVE WITH BEARING ISOLATION

IPC classification:
F16K 31/04
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
Request for examination was made
EP15805609

DUAL FILTER FOR MOISTURE REMOVAL FROM A FLUID FLOW

IPC classification:
B60T 17/00, B01D 53/26, B01D 53/04
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
Request for examination was made
EP17179187

CONTAINER FOR STORING AND/OR TRANSPORTING SPENT NUCLEAR FUEL

IPC classification:
G21F 5/06, G21F 5/005, G21F 5/14
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
Request for examination was made
EP16712425

HEAT ENERGY RECOVERY

IPC classification:
F01K 23/10, F01K 23/06
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
Request for examination was made
EP16722333

AN INSERT FOR USE IN AN APPARATUS FOR THE TREATMENT OF COMPRESSED GAS

IPC classification:
B01D 53/26, B01D 45/08
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
Request for examination was made
EP16724966

ACTIVE CANCELLATION OF A PULSATING FLOW WITH A FLOW SIGNAL NOISE REFERENCE

IPC classification:
G05D 7/06
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
Request for examination was made
EP16744834

ACTIVE CANCELLATION OF A PULSATING FLOW WITH A SOURCE NOISE REFERENCE

IPC classification:
F16L 55/04, G10K 11/178, G05D 7/06, F04C 14/24, G10K 11/16
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
Request for examination was made
EP17168471

DIALYSIS MACHINE

IPC classification:
A61M 1/16
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
Request for examination was made
EP16753421

CASCADED ADAPTIVE FILTERS FOR ATTENUATING NOISE IN A FEEDBACK PATH OF A FLOW CONTROLLER

IPC classification:
G05D 7/06
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
Request for examination was made
EP16766030

DC CANCELLER ADAPTIVE FILTER FOR ATTENUATING NOISE IN A FEEDBACK PATH OF A FLOW CONTROLLER

IPC classification:
G05D 7/06
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
Request for examination was made
EP16778435

REVERSING SAFETY SYSTEM

IPC classification:
B65F 3/00, B60L 15/40
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
Request for examination was made
EP16788757

ELECTROPNEUMATIC GAS MIXING VALVE AND PRESSURE CONTROLLER

IPC classification:
G05D 11/13
Agent:
Christopher William Range, Withers & Rogers LLP
Status:
Request for examination was made
EP16820065

ANTI-BACKLASH CLUTCH PLATES

IPC classification:
F16D 13/68, F16D 13/64
Agent:
Multiple attorneys, Withers & Rogers LLP
Status:
Request for examination was made

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