Solicitação de exame técnico
#4.1
07/14/1987
RPI 873
Application data
Number
PI8700119Type
Filing
Publication
The application was refused by the INPI on 07/02/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 07/14/1987. We update with every new RPI gazette, published weekly.
Applicants
C. R. (pessoa física)
SP, BR
Inventors
R. [. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
07/14/1987
RPI 873
#3.2
05/26/1987
RPI 866
#2.1
05/12/1987
RPI 864
#9.2
07/02/1991
RPI 1074
#7.1
09/25/1990
RPI 1034
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.