Carta-patente expirada
#21.1
Patente extinta em 07/11/2011
06/11/2013
RPI 2214
Application data
Number
PI9104849Type
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
Beloit Technologies,Inc
US
Ingersoll-Rand Company
US
Inventors
D. J. (pessoa física)
US
D. Y. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 07/11/2011
06/11/2013
RPI 2214
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05/30/2000
RPI 1534
#9.1
11/09/1999
RPI 1505
#6.1
06/29/1999
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12/01/1998
RPI 1456
#25.1
11/04/1997
RPI 1405
#4.1
05/24/1994
RPI 1225
#3.1
06/23/1992
RPI 1125
#2.1
12/10/1991
RPI 1097
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