Representative before the EPO

Employment test 1 - 10 employees
Company dna nordic patent service as
no operation time available
Headquarter in Copenhagen
active in Legal Services and IP Portfolio Processing

Bartholomeus G. G. van Walstijn has worked on the following 2 EPO patent applications which have been published in the last five years:

EP11773664

A VALVE SYSTEM

IPC classification:
F16K 31/04, G05D 7/06
Agent:
Bartholomeus G. G. van Walstijn, Nordic Patent Service AS
Status:
EXAMINATION REQUESTED
EP12004448

A roof window structure with a lock, and a lock for such a window

IPC classification:
E04D 13/035, E05B 63/12, E05C 5/02, E05C 17/48
Applicant:
VKR Holding AS
Agent:
Multiple attorneys, Nordic Patent Service AS
Status:
APPLICATION DEEMED TO BE WITHDRAWN

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