Anuidade - prazo legal encerrado
#18.2
06/14/1988
RPI 921
The patent was granted on 02/28/1984 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 06/14/1988. We update with every new RPI gazette, published weekly.
Applicants
MARTIN & PAGENSTECHER GMBH
Inventors
B. D. (pessoa física)
E. E. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
06/14/1988
RPI 921
#16.1
02/28/1984
RPI 697
#13.1
12/13/1983
RPI 686
#9.1
08/23/1983
RPI 670
#6.1
05/11/1982
RPI 603
From the same holder
Same category
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