Carta-patente expirada
#21.1
Patente extinta em 19/06/2006
06/29/2010
RPI 2060
Application data
Number
PI9102656Type
Filing
Publication
The letters patent expired on 06/29/2010: 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: 06/29/2010. We update with every new RPI gazette, published weekly.
Applicants
Filterwerk Mann & Hummel GmbH
DE
Inventors
H. H. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 19/06/2006
06/29/2010
RPI 2060
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06/27/1995
RPI 1282
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03/07/1995
RPI 1266
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11/01/1994
RPI 1248
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04/12/1994
RPI 1219
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02/11/1992
RPI 1106
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