130
03/25/1986
RPI 805
The application was refused on 03/25/1986 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: 03/25/1986. We update with every new RPI gazette, published weekly.
Applicants
W. U. (pessoa física)
Inventors
No inventors listed.
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
03/25/1986
RPI 805
#11.2
12/10/1985
RPI 790
#9.1.1
12/03/1985
RPI 789
10/16/1984
RPI 730
08/14/1984
RPI 721
#15.11
04/17/1984
RPI 704
#15.11
02/07/1984
RPI 694
12/20/1983
RPI 687
#12.1
08/17/1982
RPI 617
#9.1
04/06/1982
RPI 598
From the same holder
Same category
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