Publicação do pedido de patente
#3.1
02/08/1989
RPI 955
Application data
Number
PI8803134Type
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: 02/08/1989. 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
02/08/1989
RPI 955
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11/22/1988
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Patente extinta em 24/06/2003
09/02/2008
RPI 1965
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04/27/1993
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02/02/1993
RPI 1157
#9.1
09/08/1992
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12/17/1991
RPI 1098
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01/02/1991
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