Representative before the EPO

Employment test 201 - 500 employees
Company dna zacco
operating since 2001
Headquarter in Copenhagen and 15 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing

Representative before the EPO

Company dna zacco norway as
no operation time available
1 office
active in Legal Services

Hans Langan has worked on the following 6 EPO patent applications which have been published in the last five years:

EP11780868

METHOD FOR REGULATING A CLOSED INTERMEDIATE MEDIUM CIRCUIT WHEN HEAT EXCHANGING A PRIMARY MEDIUM

IPC classification:
B63B 27/24, F17C 7/04
Agent:
Hans Langan, Zacco Norway AS
Status:
EXAMINATION REQUESTED
EP11787015

FISHING LINE GUIDE SYSTEM

IPC classification:
A01K 87/04
Agent:
Hans Langan, Zacco Norway AS
Status:
EXAMINATION IN PROGRESS
EP11809332

EXHAUST HEAT RECOVERY SYSTEM WITH BYPASS

IPC classification:
F01M 5/00, F01N 5/02, F02G 5/02, F02N 19/10, F25B 27/02, F25D 7/00, F28F 27/02
Agent:
Hans Langan, Zacco Norway AS
Status:
EXAMINATION REQUESTED
EP13193075

A tilt control device, in particular for a chair, and a method of operation

IPC classification:
A47C 1/026, A47C 1/032
Agent:
Hans Langan, Zacco Norway AS
Status:
PATENT GRANTED
EP13189342

An adjustable armrest assembly

IPC classification:
A47C 1/03, A47C 7/54
Agent:
Hans Langan, Zacco Norway AS
Status:
PATENT GRANTED
EP14760396

HEAT RECOVERY SYSTEM AND HEAT EXCHANGER

IPC classification:
F02G 5/02, F28D 9/00, F28F 3/06, F28F 3/08, F28F 27/02
Agent:
Hans Langan, Zacco Norway AS
Status:
EXAMINATION REQUESTED

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