Representative before the EPO

Company dna patent attorney hartmut hempel
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Hartmut Hempel has worked on the following 9 EPO patent applications which have been published in the last five years:

EP11820888

METHOD AND DEVICE FOR TESTING TREATMENTS WHICH INTRODUCE ENERGY INTO OBJECTS

IPC classification:
G01N 21/64, G01T 1/10
Applicant:
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
Agent:
Marion Rauschenbach, Patentanwälte Rauschenbach
Agent:
Hartmut Hempel, Patent Attorney Hartmut Hempel
Status:
GRANT OF PATENT INTENDED
EP12778206

CLUTCH WITH CLUTCH RING ON TWO CLUTCH PARTS, AND ASSOCIATED CLUTCH RING

IPC classification:
F16D 3/18, F16D 3/68
Applicant:
KWD Kupplungswerk Dresden GmbH
Agent:
Marion Rauschenbach, Patentanwälte Rauschenbach
Agent:
Hartmut Hempel, Patent Attorney Hartmut Hempel
Status:
PATENT GRANTED
EP11810556

APPARATUS FOR NON-INCREMENTAL POSITION AND FORM MEASUREMENT OF MOVING SOLID BODIES

IPC classification:
G01B 11/25, G01P 3/00, G01S 17/50
Applicant:
Technische Universität Dresden KöR
Agent:
Hartmut Hempel, Patent Attorney Hartmut Hempel
Status:
APPLICATION WITHDRAWN
EP13739933

METHOD AND ARRANGEMENT FOR CHECKING FINGERPRINTS FOR AUTHENTICITY

IPC classification:
G06K 9/00
Applicant:
Bundesrepublik Deutschland vertreten durch das Bundesministerium des Innern vertreten durch das Bundesamt für Sicherheit in der Informationstechnik
Applicant:
Technische Universität Dresden KöR
Agent:
Marion Rauschenbach, Patentanwälte Rauschenbach
Agent:
Hartmut Hempel, Patent Attorney Hartmut Hempel
Status:
GRANT OF PATENT INTENDED
EP15001854

METHOD FOR THE PREPARATION OF METAL NANO FOAMS

IPC classification:
B22F 3/11, C22C 1/04, C22C 33/02
Applicant:
Technische Universität Dresden KöR
Agent:
Hartmut Hempel, Patent Attorney Hartmut Hempel
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14796676

DEVICE AND METHOD FOR CONVERTING THERMAL ENERGY INTO CHEMICAL ENERGY AND CHEMICAL ENERGY INTO ELECTRICAL ENERGY WITH INTERMEDIATE CHEMICAL STORAGE

IPC classification:
C25B 1/04, H01M 8/06, H01M 8/18
Applicant:
Technische Universität Bergakademie Freiberg KöR
Applicant:
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
Agent:
Marion Rauschenbach, Patentanwälte Rauschenbach
Agent:
Hartmut Hempel, Patent Attorney Hartmut Hempel
Status:
PATENT GRANTED
EP11728174

DOMAIN STRUCTURED FERROIC ELEMENT, METHOD AND APPARATUS FOR GENERATION AND CONTROLING OF ELECTRIC CONDUCTIVITY OF DOMAIN WALLS AT ROOM TEMPERATURE IN THE ELEMENTS AND AS WELL APPLICATIONS OF THE ELEMENT

IPC classification:
C30B 23/02, C30B 25/02, C30B 29/22, C30B 29/64, C30B 33/04, G02F 1/00, G02F 1/05, G02F 1/355, G11C 11/14, G11C 11/22, H01F 1/34, H01F 1/40, H01F 10/193, H01F 10/20, H01L 21/316
Applicant:
Technische Universität Dresden KöR
Agent:
Marion Rauschenbach, Patentanwälte Rauschenbach
Agent:
Hartmut Hempel, Patent Attorney Hartmut Hempel
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14824771

COUPLING WITH A BELLOWS-PROTECTED INTERLOCKING DRIVING CONNECTION

IPC classification:
F16D 3/18, F16J 15/52
Applicant:
KWD Kupplungswerk Dresden GmbH
Agent:
Marion Rauschenbach, Patentanwälte Rauschenbach
Agent:
Hartmut Hempel, Patent Attorney Hartmut Hempel
Status:
EXAMINATION REQUESTED
EP11711247

METHOD AND DEVICE FOR DETERMINING THE SEX OF FERTILIZED, NONINCUBATED BIRD EGGS

IPC classification:
A01K 45/00, G01N 21/35, G01N 21/3563, G01N 21/3577, G01N 21/359, G01N 21/55, G01N 21/552, G01N 33/08, G01N 33/74
Applicant:
Universität Leipzig KöR
Applicant:
Technische Universität Dresden KöR
Agent:
Marion Rauschenbach, Patentanwälte Rauschenbach
Agent:
Hartmut Hempel, Patent Attorney Hartmut Hempel
Status:
PATENT GRANTED

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