Carta-patente expirada
#21.1
Patente extinta em 27/03/2010
01/08/2013
RPI 2192
Application data
Number
PI9001394Type
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
M. K. (pessoa física)
JP
Inventors
M. K. (pessoa física)
JP
M. H. (pessoa física)
JP
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 27/03/2010
01/08/2013
RPI 2192
#16.1
09/08/1999
RPI 1496
#9.1
04/20/1999
RPI 1476
#6.1
11/18/1997
RPI 1407
#6.1
11/19/1996
RPI 1355
#4.1
09/03/1991
RPI 1083
#3.1
04/09/1991
RPI 1062
#2.1
07/24/1990
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