Representative before the EPO

Employment test 1 - 10 employees
Company dna jabbusch siekmann and wasiljeff
operating since 1949
Headquarter in Oldenburg and 2 offices
active in Legal Services

We have observed 35 EP applications Gunnar Siekmann has served for within the last five+ years. (We consider all applications which have an EP A1 publication dated after December 18, 2012). 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:

EP11794399

METHOD FOR THE ROLL-FORMING OF PROFILES AND A STRUCTURAL PART PRODUCED THEREBY

IPC classification:
B21D 5/08
Applicant:
Johnson Controls GmbH
Applicant:
Adient Luxembourg Holding S.à r.l.
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
EXAMINATION REQUESTED
EP13152157

Vehicle seat with integrated heating for the neck and/or head area

IPC classification:
B60N 2/427, B60N 2/56
Applicant:
Johnson Controls GmbH
Applicant:
Adient Luxembourg Holding S.à r.l.
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
The patent has been granted
EP12705054

ROTARY JOINT, IN PARTICULAR FOR A VEHICLE SEAT

IPC classification:
B60N 2/015, B60N 2/30, B60N 2/68
Applicant:
Johnson Controls GmbH
Applicant:
Adient Luxembourg Holding S.à r.l.
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
The patent has been granted
EP12716201

GAS SENSOR, IN PARTICULAR FOR AUTOMOBILE APPLICATIONS

IPC classification:
G01N 27/12
Applicant:
Hella KGaA Hueck & Co
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
PATENT GRANTED
EP12712901

SYSTEM FOR USING WIND POWER

IPC classification:
F03D 3/00, F03D 3/02, F03D 11/04
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12712900

DEVICE FOR USING WIND POWER HAVING AT LEAST ONE ROTOR

IPC classification:
F03D 3/00, F03D 3/02, F03D 3/06
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12723363

PACKAGING FOR FILLING MATERIALS

IPC classification:
B65D 75/00
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
PATENT GRANTED
EP12724861

WIND TURBINE HAVING A HOOD BLADE ROTOR

IPC classification:
F03D 1/06
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
GRANT OF PATENT INTENDED
EP13176761

Packaging container with ventilation function

IPC classification:
B65D 33/01
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
PATENT GRANTED
EP11743188

CURVED BELT CONVEYOR AND CHAIN FOR THE SAID CONVEYOR

IPC classification:
B65G 15/02
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
GRANT OF PATENT INTENDED
EP13181431

Wall construction and thermal insulation panel

IPC classification:
B32B 3/20, E04B 1/78
Agent:
Josef Bockhorni, Bockhorni & Kollegen
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
PATENT GRANTED
EP12734806

INJECTION-MOLDED PART, COMPOUND AND PRODUCTION METHOD

IPC classification:
B29B 9/14, B29C 45/00, B29K 105/06, B29K 201/00, C08J 5/04
Applicant:
Johnson Controls GmbH
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12788418

PACKAGING CONTAINER THAT CAN BE VENTILATED

IPC classification:
B65D 33/01
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12778243

ADJUSTING DEVICE FOR A SEAT

IPC classification:
B60N 2/08, B60N 2/12, B66D 1/50, F16C 1/22
Applicant:
Johnson Controls GmbH
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
GRANT OF PATENT INTENDED
EP11734148

LINE SYSTEM

IPC classification:
F16L 7/00, F17D 1/04, G02B 6/44, H02G 1/08
Agent:
Eisenführ Speiser & Partner Patentanwälte Rechtsanwälte PartGmbB
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
EXAMINATION IN PROGRESS
EP12008391

Quick clamping device for a tool

IPC classification:
B23B 29/20
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12008392

Quick clamping device for a tool

IPC classification:
B23B 29/04
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13163367

Solar panel

IPC classification:
F24J 2/32, F24J 2/34
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
GRANT OF PATENT INTENDED
EP14153660

Backpack type carrier for transportation of loads on the back of a person

IPC classification:
A45C 13/38, A45F 3/08
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
GRANT OF PATENT INTENDED
EP13740545

SYSTEM UTILIZING A COMBINATION FOR INCLUDING INFORMATION WITHIN AN OUTBOUND COMMUNICATION CHANNEL OF A MOBILE TELEPHONY-CAPABLE COMPUTING DEVICE

IPC classification:
H04M 11/00
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11725312

CURVED BELT CONVEYOR AND FASTENING ELEMENT WITH ROLLS FOR THIS CONVEYOR

IPC classification:
B65G 15/02
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13739948

SUPPORTING DEVICE FOR A SEAT AND VEHICLE SEAT EQUIPPED THEREWITH

IPC classification:
B60N 2/427, B60N 2/72
Applicant:
Johnson Controls GmbH
Applicant:
Adient Luxembourg Holding S.à r.l.
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
GRANT OF PATENT INTENDED
EP14719221

METHOD AND DEVICE FOR RECOVERING ENERGY FROM A HEAT ENERGY CARRIER

IPC classification:
F24D 17/00, F24D 17/02, F25B 30/06
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
EXAMINATION REQUESTED
EP15001725

EPICONDYLITIS BRACE

IPC classification:
A61F 5/00, A61F 13/10
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
EXAMINATION IN PROGRESS
EP14722546

METHOD FOR PRODUCING PRINTED TEXTILES FOR MOTOR VEHICLES

IPC classification:
B32B 5/22, B32B 5/24, C09D 11/00, D06M 10/02, D06M 16/00, D06M 101/32, D06P 3/52, D06P 3/54, D06P 5/30
Applicant:
Johnson Controls GmbH
Applicant:
Adient Luxembourg Holding S.à r.l.
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
EXAMINATION REQUESTED
EP14725012

METHOD AND DEVICE FOR APPLYING AT LEAST ONE DECORATIVE STRIP TO A SEAT COVER

IPC classification:
B29C 65/04
Applicant:
Johnson Controls GmbH
Applicant:
Adient Luxembourg Holding S.à r.l.
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
EXAMINATION REQUESTED
EP14789774

METHOD AND PLANT FOR GENERATING BIOGAS

IPC classification:
C12M 1/00, C12M 1/06, C12M 1/107, C12M 1/34
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
GRANT OF PATENT INTENDED
EP13802861

TAPPING DEVICE FOR A BAG-IN-CARTON PACKAGE AND ACTUATING UNIT AND CASSETTE THEREFOR

IPC classification:
B67D 3/00, B67D 3/04
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
The patent has been granted
EP11169055

Solar panel

IPC classification:
F24J 2/46
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12198588

Wall element for a sound-proof wall

IPC classification:
E01F 8/00
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14861192

SLAT FOR A CONVEYOR

IPC classification:
B65G 21/18
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
EXAMINATION REQUESTED
EP11710110

VESSEL, PARTICULARLY GAS-POWERED VESSEL

IPC classification:
B63B 11/04, B63B 25/16
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP16186759

ORTHOSIS WITH ORTHOSIS CLOSURE

IPC classification:
A61F 5/01, A61F 5/058
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
EXAMINATION REQUESTED
EP16188063

DEVICE AND METHOD FOR PRODUCING A WELDED SEAM

IPC classification:
B23K 9/02, B23K 37/06
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
Request for examination was made
EP16188064

DEVICE AND METHOD FOR PRODUCING A WELDED SEAM

IPC classification:
B23K 9/02, B23K 37/06
Agent:
Gunnar Siekmann, Jabbusch Siekmann & Wasiljeff
Status:
Request for examination was made

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