Representative before the EPO

Employment test 1 - 10 employees
Company dna seifert and partner
operating since 1970
Headquarter in Schaffhausen
active in Legal Services

Hans Rudi Alder has worked on the following 7 EPO patent applications which have been published in the last five years:

EP11804628

METHOD FOR PRODUCING A TWO-COMPONENT TUBE BLANK, INJECTION MOULD THEREFOR AND TUBE BLANK PRODUCED THEREBY

IPC classification:
B29C 45/00, B29C 45/16, B29D 23/20, B29L 23/20
Agent:
Hans Rudi Alder, Seifert & Partner
Status:
EXAMINATION IN PROGRESS
EP11776317

ANTIGLARE DEVICE

IPC classification:
A61F 9/06, G01J 1/44, G02F 1/133
Agent:
Hans Rudi Alder, Seifert & Partner
Status:
GRANT OF PATENT INTENDED
EP11804912

ELECTRO-OPTICAL ANTI-GLARE DEVICE COMPRISING PLANO LENSES

IPC classification:
A61F 9/02, G02C 7/10, G02F 1/133
Agent:
Hans Rudi Alder, Seifert & Partner
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12812817

LIGHTING DEVICE WITH A MIXING LIGHT GUIDE BODY

IPC classification:
G02B 6/00, G02B 19/00, G02B 27/09
Agent:
Hans Rudi Alder, Seifert & Partner
Status:
GRANT OF PATENT INTENDED
EP14002497

Rotary drive

IPC classification:
F15B 15/06, F16K 31/163
Agent:
Hans Rudi Alder, Seifert & Partner
Status:
GRANT OF PATENT INTENDED
EP15002845

ELECTRO-OPTICAL GLARE MINIMISING GLASS

IPC classification:
A61F 9/06, G02C 7/10, G02F 1/1345
Agent:
Hans Rudi Alder, Seifert & Partner
Status:
GRANT OF PATENT INTENDED
EP13002152

Snore-inhibiting mouth brace

IPC classification:
A61F 5/56
Agent:
Hans Rudi Alder, Seifert & Partner
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT

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