Solicitação de exame técnico
#4.1
01/31/1989
RPI 954
The application was refused by the INPI on 06/22/1993. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 01/31/1989. We update with every new RPI gazette, published weekly.
Applicants
Chatos Anônimos Indústria e Comércio Ltda
SP, BR
Inventors
C. M. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
01/31/1989
RPI 954
#3.2
11/01/1988
RPI 941
#2.1
10/25/1988
RPI 940
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era B60R 27/00.
03/27/2018
RPI 2464
#9.2
06/22/1993
RPI 1177
02/24/1993
RPI 1160
Same category
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