Carta-patente expirada
#21.1
Patente extinta em 15/12/2015
12/22/2015
RPI 2346
Application data
Number
PI9505917Type
Filing
Publication
The letters patent expired on 12/22/2015: 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: 12/22/2015. We update with every new RPI gazette, published weekly.
Applicants
C. C. (pessoa física)
US
Inventors
S. S. (pessoa física)
US
T. B. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 15/12/2015
12/22/2015
RPI 2346
#16.1
06/22/2004
RPI 1746
#9.1
03/23/2004
RPI 1733
12/09/2003
RPI 1718
#8.6
Referente à 4ª anuidade.
12/02/2003
RPI 1717
#3.1
12/23/1997
RPI 1409
#2.1
01/16/1996
RPI 1311
From the same holder
Same category
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