Carta-patente expirada
#21.1
Patente extinta em 23/02/2010
01/08/2013
RPI 2192
Application data
Number
PI9001005Type
Filing
Publication
The letters patent expired on 01/08/2013: 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: 01/08/2013. We update with every new RPI gazette, published weekly.
Applicants
Y. C. (pessoa física)
JP
Y. K. (pessoa física)
JP
Inventors
Y. M. (pessoa física)
JP
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 23/02/2010
01/08/2013
RPI 2192
Referente a RPI 1486 de 29/06/1999 - item (73).
03/18/2003
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#16.1
06/29/1999
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10/28/1997
RPI 1404
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10/28/1997
RPI 1404
10/31/1995
RPI 1300
#4.1
06/18/1991
RPI 1072
#3.1
02/26/1991
RPI 1056
#2.1
06/26/1990
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