Anuidade - prazo legal encerrado
#18.2
11/16/1988
RPI 943
The patent was granted on 10/26/1982 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: 11/16/1988. We update with every new RPI gazette, published weekly.
Applicants
STANDARD OIL CO
Inventors
G. W. (pessoa física)
T. H. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
11/16/1988
RPI 943
#16.1
10/26/1982
RPI 627
#13.1
06/22/1982
RPI 609
#9.1
03/02/1982
RPI 593
From the same holder
Same category
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