Representative before the EPO

Employment test 11 - 50 employees
Company dna de vries and metman
operating since 1995
Headquarter in Amsterdam and 2 offices
active in Legal Services and IP Consulting

Marinus van Helden has worked on the following 4 EPO patent applications which have been published in the last five years:

EP13701256

A RECIPROCATING PISTON MECHANISM

IPC classification:
F02B 41/04, F02B 75/04
Agent:
Marinus van Helden, De Vries & Metman
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12876091

CHILD STROLLER

IPC classification:
B62B 7/06, B62B 9/20
Agent:
Marinus van Helden, De Vries & Metman
Status:
PATENT GRANTED
EP13796436

CHILD CAR SEAT

IPC classification:
B60N 2/26, B60N 2/48
Agent:
Marinus van Helden, De Vries & Metman
Status:
GRANT OF PATENT INTENDED
EP13871464

BABY STROLLER

IPC classification:
B62B 7/06, B62B 9/12
Agent:
Marinus van Helden, De Vries & Metman
Status:
GRANT OF PATENT INTENDED

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