Carta-patente expirada
#21.1
Patente extinta em 15/01/2006
06/22/2010
RPI 2059
Application data
Number
PI9100156Type
Filing
Publication
The letters patent expired on 06/22/2010: 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: 06/22/2010. We update with every new RPI gazette, published weekly.
Applicants
Focke & Co. (GmbH & Co.)
DE
Inventors
H. F. (pessoa física)
DE
R. F. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 15/01/2006
06/22/2010
RPI 2059
#16.1
03/28/1995
RPI 1269
#13.1
11/22/1994
RPI 1251
#9.1
07/26/1994
RPI 1234
#4.1
06/29/1993
RPI 1178
#3.1
10/22/1991
RPI 1090
#2.1
07/30/1991
RPI 1078
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