Conhecimento de parecer técnico
#7.1
09/12/1989
RPI 986
Application data
Number
PI8407075Type
Filing
Publication
The application was refused by the INPI on 06/12/1990. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 09/12/1989. We update with every new RPI gazette, published weekly.
Applicants
A. E. (pessoa física)
Inventors
A. E. (pessoa física)
J. F. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#7.1
09/12/1989
RPI 986
#4.1
05/31/1988
RPI 919
#15.6
12/15/1987
RPI 895
#15.3
09/15/1987
RPI 882
#1.3
08/13/1985
RPI 773
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era A23L 1/20.
03/27/2018
RPI 2464
#9.2
06/12/1990
RPI 1022
Same category
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