111
02/04/1986
RPI 798
The application was refused on 02/04/1986 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: 02/04/1986. We update with every new RPI gazette, published weekly.
Applicants
M. C. (pessoa física)
US
Inventors
P. C. (pessoa física)
IPC Classification
No IPC classification.
Priority claims
US
091.608 · 11/05/1979
Publications in the Brazilian Industrial Property Gazette (RPI).
02/04/1986
RPI 798
#12.2
08/06/1985
RPI 772
#9.2
04/16/1985
RPI 756
#7.1
07/31/1984
RPI 719
#5.1
01/03/1984
RPI 689
#4.1
08/16/1983
RPI 669
From the same holder
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