Conhecimento de parecer técnico
#7.1
02/28/1989
RPI 958
Application data
Number
PI8503399Type
Filing
Publication
The application was refused by the INPI on 01/02/1990. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 02/28/1989. We update with every new RPI gazette, published weekly.
Applicants
P. B. (pessoa física)
Inventors
B. [. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#7.1
02/28/1989
RPI 958
#4.1
04/26/1988
RPI 914
#3.1
02/17/1987
RPI 852
#2.1
09/24/1985
RPI 779
#9.2
01/02/1990
RPI 1000
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.