Publicação do pedido de patente
#3.1
06/28/1988
RPI 923
Application data
Number
PI8706279Type
Filing
Publication
The letters patent expired on 07/29/2008: 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: 06/28/1988. We update with every new RPI gazette, published weekly.
Applicants
Focke & Co. (GmbH & Co.)
DE
Inventors
H. F. (pessoa física)
DE
J. F. (pessoa física)
DE
R. F. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
06/28/1988
RPI 923
#2.1
03/01/1988
RPI 906
#21.1
Patente extinta em 20/11/2002
07/29/2008
RPI 1960
#16.1
11/24/1992
RPI 1147
#9.1
01/14/1992
RPI 1102
#6.1
07/09/1991
RPI 1075
#4.1
10/02/1990
RPI 1035
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.