Indeferimento
#9.2
12/20/1983
RPI 687
The application was refused by the INPI on 12/20/1983. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 12/20/1983. We update with every new RPI gazette, published weekly.
Applicants
M. U. (pessoa física)
Inventors
M. U. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
12/20/1983
RPI 687
#4.1
10/26/1982
RPI 627
#3.1
07/20/1982
RPI 613
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.