Conhecimento de parecer técnico
#7.1
08/08/1989
RPI 981
Application data
Number
PI8601071Type
Filing
Publication
The application was refused by the INPI on 04/10/1990. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 08/08/1989. We update with every new RPI gazette, published weekly.
Applicants
OWENS ILLINOIS INC [US]
Inventors
N. F. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#7.1
08/08/1989
RPI 981
#4.1
05/17/1988
RPI 917
#3.1
10/27/1987
RPI 888
#2.1
08/26/1986
RPI 827
#9.2
04/10/1990
RPI 1013
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.