Publicação do pedido de patente
#3.1
07/04/1989
RPI 976
Application data
Number
PI8805533Type
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: 07/04/1989. 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
07/04/1989
RPI 976
#2.1
04/04/1989
RPI 963
#21.1
Patente extinta em 27/10/2003
09/02/2008
RPI 1965
#16.1
06/29/1993
RPI 1178
#13.1
04/20/1993
RPI 1168
#9.1
12/01/1992
RPI 1148
#6.1
01/14/1992
RPI 1102
#4.1
01/15/1991
RPI 1050
From the same holder
Same category
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