Anuidade - prazo legal encerrado
#18.2
08/27/1985
RPI 775
The patent was granted on 11/30/1982 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: 08/27/1985. We update with every new RPI gazette, published weekly.
Applicants
B. A. (pessoa física)
B. P. (pessoa física)
Inventors
B. A. (pessoa física)
B. P. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
08/27/1985
RPI 775
#22.1
02/26/1985
RPI 749
#16.1
11/30/1982
RPI 632
#13.1
07/06/1982
RPI 611
#9.1
03/16/1982
RPI 595
Same category
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