Carta-patente expirada
#21.1
Patente extinta em 13/12/2005
06/08/2010
RPI 2057
Application data
Number
PI9006330Type
Filing
Publication
The letters patent expired on 06/08/2010: 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: 06/08/2010. We update with every new RPI gazette, published weekly.
Applicants
Meinan Machinery Works, Inc
JP
Meinan Machinery Works, Inc.
JP
Inventors
K. H. (pessoa física)
JP
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 13/12/2005
06/08/2010
RPI 2057
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11/28/1995
RPI 1304
#13.1
09/12/1995
RPI 1293
#9.1
04/18/1995
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#6.1
11/08/1994
RPI 1249
#6.1
05/03/1994
RPI 1222
#4.1
02/04/1992
RPI 1105
#3.1
09/24/1991
RPI 1086
#2.1
05/28/1991
RPI 1069
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Same category
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