Representative before the EPO

Company dna polservice kancelaria rzecznikow patentowych sp zoo
no operation time available
Headquarter in Warsaw
active in Legal Services

We have observed 1 EP application Elzbieta Pietruszynska has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after April 22, 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:

EP14738582

COMPOSITION OF A CERAMIC LAYER FOR MANUFACTURING A CASTING MOULD AND OTHER PRODUCTS

IPC classification:
B22C 1/00, B22D 41/02, C04B 35/16, C04B 35/195, C04B 35/63
Agent:
Elzbieta Pietruszynska, Polservice Kancelaria Rzeczników Patentowych Sp. zoo
Agent:
Marta Bartula-Toch, Instytut Odlewnictwa
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT

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