Representative before the EPO
Partner/Owner

Employment test 201 - 500 employees
Company dna cbdl patentanwalte
operating since 1930
Headquarter in Paris, Düsseldorf and 6 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing

Representative before the EPO

Company dna cbdl patentanwalte 1
no operation time available
1 office
active in Legal Services

Stefan Exner has worked on the following 2 EPO patent applications which have been published in the last five years:

EP13168052

Semiconductor device and manufacturing method of same

IPC classification:
H01L 25/065, H01L 25/18
Applicant:
Fujitsu Semiconductor Limited
Agent:
Stefan Exner, Cabinet Beau de Loménie (CBDL)
Status:
EXAMINATION REQUESTED
EP13168053

Semiconductor device

IPC classification:
H01L 25/065, H01L 25/18
Applicant:
Fujitsu Semiconductor Limited
Agent:
Stefan Exner, Cabinet Beau de Loménie (CBDL)
Status:
EXAMINATION REQUESTED

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