Representative before the EPO

Employment test 201 - 500 employees
Company dna berggren
operating since 1936
1066.47
Headquarter in Helsinki and 7 offices
active in Legal Services, IP Consulting, and Matchmaking and Trading

Ari Kalevi Lakaniemi has worked on the following 1 EPO patent applications which have been published in the last five years:

EP11182088

A circuit for providing an operating voltage

IPC classification:
H02M 3/335
Applicant:
Helvar Oy Ab
Agent:
Ari Kalevi Lakaniemi, Berggren Oy AB
Status:
GRANT OF PATENT INTENDED

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