Anuidade - prazo legal encerrado
#18.2
05/17/1988
RPI 917
The patent was granted on 07/26/1983 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: 05/17/1988. We update with every new RPI gazette, published weekly.
Applicants
PRAD RES & DEV NV
Inventors
H. J. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
05/17/1988
RPI 917
#16.1
07/26/1983
RPI 666
#13.1
06/21/1983
RPI 661
#9.1
03/01/1983
RPI 645
#6.1
08/31/1982
RPI 619
#4.1
10/06/1981
RPI 572
From the same holder
Same category
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