111
04/18/1989
RPI 965
Application data
Number
PI8401339Type
Filing
Publication
The application was refused on 04/18/1989 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: 04/18/1989. We update with every new RPI gazette, published weekly.
Applicants
E. B. (pessoa física)
SP, BR
Inventors
E. B. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
04/18/1989
RPI 965
#12.2
10/25/1988
RPI 940
#9.2
05/10/1988
RPI 916
#4.1
08/13/1985
RPI 773
#3.2
12/18/1984
RPI 739
#2.1
06/12/1984
RPI 712
From the same holder
Same category
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