Indeferimento
#9.2
04/02/1985
RPI 754
The application was refused by the INPI on 04/02/1985. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 04/02/1985. We update with every new RPI gazette, published weekly.
Applicants
E. C. (pessoa física)
Inventors
C. D. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
04/02/1985
RPI 754
#4.1
06/19/1984
RPI 713
#3.1
08/30/1983
RPI 671
#2.1
03/16/1982
RPI 595
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.