Deferimento
#9.1
10/24/1989
RPI 992
The letters patent expired on 10/03/1995: 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
S.C. Johnson & Son, Inc.
US
Inventors
D. H. (pessoa física)
US
R. G. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.1
10/24/1989
RPI 992
#6.1
04/18/1989
RPI 965
#4.1
04/12/1988
RPI 912
#3.1
12/16/1986
RPI 843
#2.1
07/09/1985
RPI 768
#21.1
10/03/1995
RPI 1296
#16.1
05/29/1990
RPI 1020
#13.1
03/01/1990
RPI 1007
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.