Carta-patente expirada
#21.1
Patente extinta em 08/05/2011
06/04/2013
RPI 2213
Application data
Number
PI9101871Type
Filing
Publication
The letters patent expired on 06/04/2013: 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: 06/04/2013. We update with every new RPI gazette, published weekly.
Applicants
L. A. Gear, Inc.
US
Inventors
R. C. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 08/05/2011
06/04/2013
RPI 2213
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12/29/1998
RPI 1460
#9.1
06/30/1998
RPI 1436
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06/10/1997
RPI 1384
05/11/1993
RPI 1171
#4.1
11/24/1992
RPI 1147
#3.1
01/14/1992
RPI 1102
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