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Representative before the EPO

Company dna leitner zeiher patent und rechtsanwalte
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Representative before the EPO

Company dna patentanwalt dr waldemar leitner
no operation time available
1 office
active in Legal Services

We have observed 31 EP applications Waldemar Leitner 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:

EP12005959

Device for processing, in particular adiabatic separation of a workpiece

IPC classification:
B21J 7/42, B23D 15/12
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12007527

Bracket for mounting a jewellery element on a piece of jewellery, in particular a spiral ring or a bracelet

IPC classification:
A44C 17/02
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13703991

DEVICE AND METHOD FOR ASSEMBLING INSULATING GLASS PANES

IPC classification:
E06B 3/673
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
PATENT GRANTED
EP14002762

Apparatus for assembling insulating glass units

IPC classification:
E06B 3/673
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14002176

White gold alloy, in particular for use in a stone casting method

IPC classification:
C22C 21/00
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
PATENT GRANTED
EP14002713

Method and device for grinding sides of workpieces

IPC classification:
B24B 7/17, B24B 49/02
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13725060

METHOD FOR PRODUCING A SMARTCARD BODY FOR RECEIVING A SEMICONDUCTOR CHIP AND SMARTCARD BODY OF THIS TYPE

IPC classification:
G06K 19/077
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
PATENT GRANTED
EP14003595

Knee-pad and insert for knee-pad

IPC classification:
A41D 13/06
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
PATENT GRANTED
EP12008378

Blank for an octobin container and such a container

IPC classification:
B65D 5/02
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14004170

Piece of jewellery having two pivoting parts which join together to change its appearance

IPC classification:
A44C 5/00, A44C 9/00
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13830183

TRANSPORT VEHICLE WITH VARIABLE WIDTH AND TRACK WIDTH AND AT LEAST ONE RADIAL AXLE

IPC classification:
B60B 35/10, B60G 7/02, B60P 3/00, B62D 7/14, B62D 7/20, B62D 21/14, B62D 21/20, B62D 61/10
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
PATENT GRANTED
EP14705276

ANNULAR PIECE OF JEWELRY HAVING COAXIAL RING ELEMENTS THAT CAN BE MOVED IN A GUIDED MANNER

IPC classification:
A44C 9/00
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
PATENT GRANTED
EP15001785

HEAVY GOODS VEHICLE WITH STACKER FUNCTION

IPC classification:
B60P 3/00, B62D 49/02, B66F 9/075
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
PATENT GRANTED
EP14828015

APPARATUS AND METHOD FOR THE ASSEMBLY OF INSULATING GLASS PANES

IPC classification:
E06B 3/673
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
PATENT GRANTED
EP14718908

PRESSURE GENERATING DEVICE FOR GENERATING ENERGY FROM SOLAR AND/OR WIND ENERGY

IPC classification:
F03D 1/04, F03D 3/04, F03D 9/00, F03G 6/04
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
PATENT GRANTED
EP15709087

PRECIOUS METAL ALLOY FOR USE IN THE JEWELLERY AND WATCHMAKING INDUSTRY

IPC classification:
A44C 27/00, C22C 5/04
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
PATENT GRANTED
EP14726324

APPARATUS FOR TRAINING AND/OR ANALYSIS OF THE MUSCULOSKELETAL SYSTEM OF A USER

IPC classification:
A61B 5/107, A61B 5/11, A61H 1/00, A61H 23/02, A63B 21/00, A63B 21/005, A63B 21/008, A63B 21/072, A63B 22/00, A63B 22/16, A63B 23/02, A63B 23/035, A63B 24/00, A63B 26/00, A63B 69/00
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
EXAMINATION REQUESTED
EP13001842

Platinum alloy and jewellery object produced using said platinum alloy

IPC classification:
C22C 5/04
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP15003488

SPLASH GUARD FOR A WASTE CONTAINER, AND A WASTE CONTAINER HAVING SUCH A SPLASH GUARD

IPC classification:
B65F 7/00
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
APPLICATION PUBLISHED
EP13002415

Machining unit

IPC classification:
B23Q 11/00, B23Q 11/10
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14802807

PACKING ELEMENT, IN PARTICULAR FOR MASS-TRANSFER- AND/OR HEAT-EXCHANGE COLUMNS OR TOWERS

IPC classification:
B01J 19/30
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
PATENT GRANTED
EP12006874

Method for protecting a workpiece made of an aluminium material from corrosion, in particular a workpiece made from an aluminium forgeable alloy

IPC classification:
C23C 18/16, C23C 18/18, C23C 18/36, C23G 1/12, C23G 1/22, C25D 3/12, C25D 3/40, C25D 5/10, C25D 5/12, C25D 5/14, C25D 5/40, C25D 5/44, C25D 11/38
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP16002040

PRECIOUS METAL JEWELRY ALLOY

IPC classification:
C22C 5/04
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
Request for examination was made
EP15788718

PRODUCTION METHOD FOR N-PARAFFIN LATENT HEAT STORAGE MATERIAL COMPOSITION, AND MICROCAPSULE HEAT STORAGE MATERIAL

IPC classification:
C09K 5/06, E04B 1/76
Applicant:
JX Nippon Oil & Energy Corporation
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
EXAMINATION REQUESTED
EP16002007

WHITE GOLD ALLOY FOR JEWELLERY

IPC classification:
C22C 5/02
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
Request for examination was made
EP15732524

VEHICLE COMBINATION WITH MULTIPLE DRIVEN VEHICLE MODULES

IPC classification:
B60P 3/06, B60P 3/40, B62D 59/04
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
EXAMINATION REQUESTED
EP15736395

TRANSPORT VEHICLE, ESPECIALLY SELF-PROPELLED TRANSPORT VEHICLE, HAVING A VARIABLE WIDTH

IPC classification:
B62D 21/14
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
The patent has been granted
EP15808100

AMORPHOUSLY SOLIDIFYING NOBLE METAL-BASED NOBLE METAL ALLOY

IPC classification:
C22C 5/04, C22C 45/00
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
EXAMINATION REQUESTED
EP15842896

METHOD FOR PRODUCING POLYVINYLAMINE CROSSLINKED POLYMER PARTICLES

IPC classification:
C08F 2/18, C08F 8/12, C08F 212/36, C08F 226/02
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
Request for examination was made
EP15757127

HOOK LOCK FOR A RECTANGULAR SEAL AND A RECTANGULAR SEAL HAVING A HOOK LOCK OF THIS TYPE

IPC classification:
F16J 15/32
Applicant:
Konzelmann GmbH
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
Request for examination was made
EP15757128

RECTANGULAR SEAL FOR SEALING A FEED-THROUGH, IN PARTICULAR FOR FLUIDS

IPC classification:
F16J 15/32
Applicant:
Konzelmann GmbH
Agent:
Waldemar Leitner, Leitner Zeiher Patent- und Rechtsanwälte
Status:
Request for examination was made

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