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Representative before the EPO

Company dna pps polyvalent patent service ag
no operation time available
Headquarter in K├╝ssnacht and 1 office
active in Legal Services

We have observed 4 EP applications Alois J. Frauenknecht has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after April 27, 2013). Please note, that we only count EP applications, in which the name of the patent attorney is explicitly mentioned as representative. These EP applications are:

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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