Carta-patente expirada
#21.1
Patente extinta em 29/08/2010
01/29/2013
RPI 2195
Application data
Number
PI9004278Type
Filing
Publication
The letters patent expired on 01/29/2013: 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: 01/29/2013. We update with every new RPI gazette, published weekly.
Applicants
M. K. (pessoa física)
JP
Inventors
M. T. (pessoa física)
JP
Y. T. (pessoa física)
JP
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 29/08/2010
01/29/2013
RPI 2195
Referência: RPI 1413 de 21.01.1998 - item (54)
04/06/1999
RPI 1474
#16.1
01/21/1998
RPI 1413
#9.1
05/27/1997
RPI 1382
#6.1
11/26/1996
RPI 1356
#4.1
04/28/1992
RPI 1117
#3.1
09/03/1991
RPI 1083
#2.1
03/05/1991
RPI 1057
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