111
05/31/1994
RPI 1226
The application was refused on 05/31/1994 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: 05/31/1994. We update with every new RPI gazette, published weekly.
Applicants
W. W. (pessoa física)
SP, BR
Inventors
W. W. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
05/31/1994
RPI 1226
#12.2
03/01/1994
RPI 1213
#9.2
08/17/1993
RPI 1185
#4.1
01/28/1992
RPI 1104
#2.1
09/24/1991
RPI 1086
#3.2
09/10/1991
RPI 1084
From the same holder
Same category
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