Indeferimento
#9.2
02/17/1988
RPI 904
The application was refused by the INPI on 02/17/1988. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 02/17/1988. We update with every new RPI gazette, published weekly.
Applicants
GONCALO VLADIMIR MARTINS [BR]
Inventors
M. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
02/17/1988
RPI 904
#4.1
04/22/1987
RPI 861
#3.1
04/02/1985
RPI 754
#2.1
11/01/1983
RPI 680
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.