Carta-patente expirada
#21.1
Patente extinta em 01/10/2011
06/11/2013
RPI 2214
Application data
Number
PI9104291Type
Filing
Publication
The letters patent expired on 06/11/2013: 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: 06/11/2013. We update with every new RPI gazette, published weekly.
Applicants
CCA Inc., empresa japonesa
JP
Inventors
H. W. (pessoa física)
JP
H. U. (pessoa física)
JP
M. O. (pessoa física)
JP
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 01/10/2011
06/11/2013
RPI 2214
#16.1
06/29/1999
RPI 1486
#9.1
11/17/1998
RPI 1454
#6.1
05/12/1998
RPI 1429
#4.1
08/02/1994
RPI 1235
#3.1
06/02/1992
RPI 1122
#2.1
11/12/1991
RPI 1093
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