Solicitação de exame técnico
#4.1
09/12/1989
RPI 986
The application was refused on 11/01/1994 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: 09/12/1989. We update with every new RPI gazette, published weekly.
Applicants
Industrias Bernal, Artefatos Plásticos, Velas Ltda
SP, BR
Inventors
J. S. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
09/12/1989
RPI 986
#3.1
03/28/1989
RPI 962
#2.1
02/17/1988
RPI 904
11/01/1994
RPI 1248
08/10/1993
RPI 1184
#12.2
04/02/1991
RPI 1061
#9.2
12/11/1990
RPI 1045
Same category
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