111
06/21/1988
RPI 922
The application was refused on 06/21/1988 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: 06/21/1988. We update with every new RPI gazette, published weekly.
Applicants
A. L. (pessoa física)
Inventors
A. L. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
06/21/1988
RPI 922
#12.2
10/20/1987
RPI 887
08/04/1987
RPI 876
#15.11
04/22/1987
RPI 861
#15.3
03/31/1987
RPI 858
#9.2
11/04/1986
RPI 837
#4.1
08/06/1985
RPI 772
#3.2
05/07/1985
RPI 759
#2.1
08/28/1984
RPI 723
Same category
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