Anuidade - prazo legal encerrado
#18.2
06/24/1986
RPI 818
The patent was granted on 03/29/1983 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: 06/24/1986. We update with every new RPI gazette, published weekly.
Applicants
UOP INC
Inventors
B. B. (pessoa física)
L. F. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
06/24/1986
RPI 818
#22.1
06/04/1985
RPI 763
#16.1
03/29/1983
RPI 649
#16.1
12/14/1982
RPI 634
#9.1
07/27/1982
RPI 614
#4.1
12/08/1981
RPI 581
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Same category
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