131
10/25/1988
RPI 940
The application was refused on 10/25/1988 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 10/25/1988. We update with every new RPI gazette, published weekly.
Applicants
E. B. (pessoa física)
SP, BR
Inventors
B. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
10/25/1988
RPI 940
01/21/1987
RPI 848
#12.1
07/08/1986
RPI 820
#9.1
03/18/1986
RPI 804
#5.1
04/30/1985
RPI 758
#4.1
12/11/1984
RPI 738
#3.1
07/24/1984
RPI 718
#2.1
03/01/1983
RPI 645
From the same holder
Same category
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