Concessão da patente
#16.1
08/29/1989
RPI 984
The letters patent expired on 11/07/1995: 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: 08/29/1989. We update with every new RPI gazette, published weekly.
Applicants
Cariba Empreendimentos e Parcitipações Ltda
Hunter Douglas do Brasil Ltda.
SP, BR
Inventors
J. G. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
08/29/1989
RPI 984
08/15/1989
RPI 982
#9.1
03/28/1989
RPI 962
#6.1
08/16/1988
RPI 930
#4.1
08/05/1986
RPI 824
#3.2
04/29/1986
RPI 810
#2.1
01/21/1986
RPI 796
#21.1
11/07/1995
RPI 1301
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.