Publicação do pedido de patente
#3.1
05/31/1988
RPI 919
The application was refused by the INPI on 02/26/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 05/31/1988. We update with every new RPI gazette, published weekly.
Applicants
G. G. (pessoa física)
RS, BR
Inventors
G. [. (pessoa física)
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
05/31/1988
RPI 919
#2.1
04/28/1987
RPI 862
#9.2
02/26/1991
RPI 1056
#4.1
08/07/1990
RPI 1027
From the same holder
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.