Concessão da patente
#16.1
10/24/1989
RPI 992
Application data
Number
PI8402593Type
Filing
Publication
The letters patent expired on 07/08/2008: 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: 10/24/1989. We update with every new RPI gazette, published weekly.
Applicants
Colgate-Palmolive Company
US
Inventors
J. I. (pessoa física)
US
M. C. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
10/24/1989
RPI 992
#13.1
08/22/1989
RPI 983
#9.1
04/25/1989
RPI 966
#6.1
08/16/1988
RPI 930
#4.1
04/14/1987
RPI 860
#3.1
04/23/1985
RPI 757
#2.1
08/07/1984
RPI 720
#21.1
Patente extinta em 30/05/99
07/08/2008
RPI 1957
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.