Indeferimento
#9.2
09/12/1989
RPI 986
The application was refused by the INPI on 09/12/1989. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 09/12/1989. We update with every new RPI gazette, published weekly.
Applicants
JOAO JOAQUIM [BR]
Inventors
M. M. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
09/12/1989
RPI 986
#4.1
09/27/1988
RPI 936
#3.1
05/31/1988
RPI 919
#2.1
04/28/1987
RPI 862
#15.11
04/02/1991
RPI 1061
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.