Exigência - art. 36 da LPI
#6.1
09/26/1989
RPI 988
Application data
Number
PI8600727Type
Filing
Publication
The letters patent expired on 07/22/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 09/26/1989. We update with every new RPI gazette, published weekly.
Applicants
A. L. (pessoa física)
FR
Inventors
G. M. (pessoa física)
FR
Publications in the Brazilian Industrial Property Gazette (RPI).
#6.1
09/26/1989
RPI 988
#4.1
11/08/1988
RPI 942
#15.11
03/10/1987
RPI 855
#3.1
11/04/1986
RPI 837
#2.1
08/05/1986
RPI 824
#21.1
Patente extinta em 21/02/2001
07/22/2008
RPI 1959
#25.4
01/06/1998
RPI 1411
#15.11
12/24/1991
RPI 1099
#16.1
11/27/1990
RPI 1043
#13.1
08/21/1990
RPI 1029
#9.1
05/15/1990
RPI 1018
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.