Indeferimento
#9.2
04/22/1987
RPI 861
The application was refused by the INPI on 04/22/1987. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 04/22/1987. We update with every new RPI gazette, published weekly.
Applicants
NEUSA MARIA CASAGRANDE DE OLIV [BR]
Inventors
O. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
04/22/1987
RPI 861
#4.1
03/11/1986
RPI 803
#3.1
12/24/1985
RPI 792
#2.1
07/17/1984
RPI 717
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.