111
08/10/1993
RPI 1184
Application data
Number
PI9001580Type
Filing
Publication
The application was refused on 08/10/1993 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: 08/10/1993. We update with every new RPI gazette, published weekly.
Applicants
D. B. (pessoa física)
SP, BR
Inventors
D. B. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
08/10/1993
RPI 1184
#12.2
08/18/1992
RPI 1133
#9.2
04/07/1992
RPI 1114
#4.1
12/18/1990
RPI 1046
#3.2
09/11/1990
RPI 1032
#2.1
07/31/1990
RPI 1026
From the same holder
Same category
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