Contact

Representative before the EPO

Company dna pps polyvalent patent service ag
no operation time available
Headquarter in K├╝ssnacht
active in Legal Services

Alois J. Frauenknecht has worked on the following 4 EPO patent applications which have been published in the last five years:

EP13405142

Fittings support

IPC classification:
E04F 13/08
Agent:
Alois J. Frauenknecht, PPS Polyvalent Patent Service AG
Status:
GRANT OF PATENT INTENDED
EP13405038

Sliding dovetail for board surfaces and plates

IPC classification:
A47B 13/00
Agent:
Alois J. Frauenknecht, PPS Polyvalent Patent Service AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11405346

Grinding device

IPC classification:
B02C 18/14, B02C 18/22
Agent:
Alois J. Frauenknecht, PPS Polyvalent Patent Service AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP15405053

HYBRID SOLAR COLLECTOR AND METHOD FOR THE OPERATION THEREOF

IPC classification:
F24J 2/04, H02S 40/44
Agent:
Alois J. Frauenknecht, PPS Polyvalent Patent Service AG
Status:
Request for examination was made

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