Publicação do pedido de patente
#3.1
01/31/1989
RPI 954
Application data
Number
PI8803241Type
Filing
Publication
The letters patent expired on 09/02/2008: 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: 01/31/1989. We update with every new RPI gazette, published weekly.
Applicants
Fag Kugelfischer Georg Schaefer KGaA
DE
Inventors
H. H. (pessoa física)
DE
M. T. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
01/31/1989
RPI 954
#2.1
11/29/1988
RPI 945
#21.1
Patente extinta em 30/06/2003
09/02/2008
RPI 1965
07/19/1994
RPI 1233
#16.1
11/24/1992
RPI 1147
#13.1
07/07/1992
RPI 1127
#9.1
02/18/1992
RPI 1107
#4.1
01/02/1991
RPI 1048
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.