Publicação do pedido de patente
#3.1
05/30/1989
RPI 971
The application was refused by the INPI on 01/02/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 05/30/1989. We update with every new RPI gazette, published weekly.
Applicants
Tec-Line Indústria e Comércio de Plásticos Ltda
SP, BR
Inventors
C. C. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
05/30/1989
RPI 971
#9.2
01/02/1991
RPI 1048
#4.1
03/13/1990
RPI 1009
From the same holder
Same category
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