Representative before the EPO

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Representative before the EPO

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Technology Company

Rainer Zinken-Sommer has worked on the following 17 EPO patent applications which have been published in the last five years:

EP12006605

Method and apparatus for the detection of permanent distortions between a wheel disc of a rail vehicle in the form of a collar body and a shaft of a wheel set

IPC classification:
G01B 21/22, G01B 21/32, G01L 3/10
Agent:
Rainer Zinken-Sommer, Deutsche Bahn AG
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12720410

INSULATED RAIL JOINT AND METHOD FOR CUTTING AN INSULATED RAIL JOINT

IPC classification:
E01B 11/24, E01B 11/54
Agent:
Rainer Zinken-Sommer, Deutsche Bahn AG
Status:
PATENT GRANTED
EP14171228

Method and device for the removal of fastenings attached to a rail web

IPC classification:
B23D 45/00, E01B 29/29, E01B 31/04
Agent:
Rainer Zinken-Sommer, Deutsche Bahn AG
Status:
EXAMINATION IN PROGRESS
EP14002434

Dewatering fabric and method for producing the same

IPC classification:
D21F 1/00, D21F 1/44
Agent:
Boult Wade Tennant Ltd
Agent:
Rainer Zinken-Sommer, Patentanwalt Rainer Zinken-Sommer
Status:
GRANT OF PATENT INTENDED
EP14176842

Method for measuring the contact wire heights and side position of the overhead wire of a track

IPC classification:
G01B 11/24, G01S 17/32
Agent:
Rainer Zinken-Sommer, Deutsche Bahn AG
Status:
GRANT OF PATENT INTENDED
EP15001352

METHOD FOR MEASURING THE UPLIFT OF ELECTRICAL CONTACT LINES ON RAIL LINES

IPC classification:
B60M 1/28
Agent:
Rainer Zinken-Sommer, Deutsche Bahn AG
Status:
EXAMINATION IN PROGRESS
EP15178840

MONITORING SYSTEM FOR AN ELECTRIC POWER CABLE, ELECTRIC POWER CABLE FOR SUCH A MONITORING SYSTEM AND METHOD FOR MONITORING AN ELECTRIC POWER CABLE WITH THE AID OF SUCH A MONITORING SYSTEM

IPC classification:
B60M 1/04, G01R 31/08, G08B 13/14, H01B 7/32
Applicant:
Bayerische Kabelwerke AG
Agent:
Rainer Zinken-Sommer, Deutsche Bahn AG
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP15182645

METHOD FOR OPERATING AN EMERGENCY CALL SYSTEM FOR RAILROAD TUNNEL FOR ENSURING THE AVAILABILITY OF TECHNICAL EQUIPMENT FOR THE PURPOSE OF FIRE AND DISASTER PROTECTION

IPC classification:
B61L 27/00, G08B 25/01, G08B 25/12, G08B 25/14, G08B 29/06, G08B 29/12, H04M 11/04, H04Q 5/02
Agent:
Rainer Zinken-Sommer, Deutsche Bahn AG
Status:
The patent has been granted
EP14721844

METHOD FOR OPTICALLY MEASURING THE CONTACT WIRE THICKNESS OF A RAILWAY CATENARY

IPC classification:
B60M 1/28, G01B 11/02
Agent:
Rainer Zinken-Sommer, Deutsche Bahn AG
Status:
EXAMINATION IN PROGRESS
EP15734553

DEVICE FOR RECEIVING AND REMOVING PLASTIC, SLUDGE-LIKE MATERIALS DEPOSITED ON BEDS OF BODIES OF WATER

IPC classification:
E02F 3/88, E02F 5/00, E21C 50/00
Agent:
Rainer Zinken-Sommer, Patentanwalt Rainer Zinken-Sommer
Status:
PATENT GRANTED
EP15003606

LIGHTING DEVICE FOR A LIGHT SIGNAL SYSTEM FOR RAIL TRAFFIC

IPC classification:
B61L 5/18, F21K 99/00, F21V 23/04, F21V 23/06, F21V 29/90, H05B 33/08, F21Y 115/10
Agent:
Rainer Zinken-Sommer, Deutsche Bahn AG
Status:
EXAMINATION REQUESTED
EP10788262

HEIGHT-ADJUSTABLE PEDESTAL

IPC classification:
B60N 2/24, B60N 3/06
Agent:
Viering, Jentschura & Partner mbB Patent- und Rechtsanwälte
Agent:
Rainer Zinken-Sommer, Patentanwalt Rainer Zinken-Sommer
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12005342

Walkway and work platform

IPC classification:
B60R 3/00
Agent:
Rainer Zinken-Sommer, Deutsche Bahn AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11746444

FOLDING SWITCH

IPC classification:
E01B 7/22
Agent:
Rainer Zinken-Sommer, Deutsche Bahn AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP16163723

DEVICE FOR NON-DESTRUCTIVE TESTING OF A WHEEL SET SHAFT

IPC classification:
G01N 29/22
Agent:
Rainer Zinken-Sommer, Deutsche Bahn AG
Status:
APPLICATION PUBLISHED
EP16001032

METHOD FOR PREPARATION AND REUSE OF USED FOUNDRY SAND

IPC classification:
B22C 5/18
Agent:
Rainer Zinken-Sommer, Patentanwalt Rainer Zinken-Sommer
Status:
EXAMINATION REQUESTED
EP16194371

DEVICE FOR FIXING A LOAD

IPC classification:
B60P 3/035, B60P 7/12, B61D 45/00
Agent:
Rainer Zinken-Sommer, Deutsche Bahn AG
Status:
APPLICATION PUBLISHED

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