Anuidade - prazo legal encerrado
#18.2
07/12/1988
RPI 925
The patent was granted on 10/30/1984 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: 07/12/1988. We update with every new RPI gazette, published weekly.
Applicants
W. C. (pessoa física)
US
Inventors
H. P. (pessoa física)
P. D. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
07/12/1988
RPI 925
#16.1
10/30/1984
RPI 732
#13.1
08/21/1984
RPI 722
#9.1
04/24/1984
RPI 705
#6.1
11/16/1983
RPI 682
#6.1
02/22/1983
RPI 644
#4.1
08/03/1982
RPI 615
From the same holder
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