Publicação do pedido de patente
#3.1
08/29/1989
RPI 984
Application data
Number
PI8806634Type
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: 08/29/1989. We update with every new RPI gazette, published weekly.
Applicants
Focke & Co. (GmbH & Co.)
DE
Inventors
H. F. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
08/29/1989
RPI 984
#2.1
04/25/1989
RPI 966
#21.1
Patente extinta em 15/12/2003
09/02/2008
RPI 1965
#16.1
10/25/1994
RPI 1247
#13.1
08/16/1994
RPI 1237
#9.1
04/19/1994
RPI 1220
#6.1
08/17/1993
RPI 1185
#4.1
01/08/1991
RPI 1049
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.