Carta-patente expirada
#21.1
Patente extinta em 06/08/2010
01/22/2013
RPI 2194
Application data
Number
PI9007592Type
Filing
Publication
PCT
US1990004391 The letters patent expired on 01/22/2013: 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: 01/22/2013. We update with every new RPI gazette, published weekly.
Applicants
The Gillette Company
US
Inventors
J. T. (pessoa física)
US
R. L. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 06/08/2010
01/22/2013
RPI 2194
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12/28/1999
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07/13/1999
RPI 1488
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03/02/1999
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07/27/1993
RPI 1182
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