111
04/30/1985
RPI 758
The application was refused on 04/30/1985 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: 04/30/1985. We update with every new RPI gazette, published weekly.
Applicants
U. C. (pessoa física)
US
Inventors
No inventors listed.
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
04/30/1985
RPI 758
#12.2
01/31/1984
RPI 693
#9.2
11/01/1983
RPI 680
#4.1
09/21/1982
RPI 622
From the same holder
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