Carta-patente expirada
#21.1
Patente extinta em 28/12/2015
12/29/2015
RPI 2347
Application data
Number
PI9506118Type
Filing
Publication
The letters patent expired on 12/29/2015: 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: 12/29/2015. We update with every new RPI gazette, published weekly.
Applicants
B. C. (pessoa física)
US
Inventors
D. A. (pessoa física)
US
J. R. (pessoa física)
US
J. B. (pessoa física)
US
P. L. (pessoa física)
US
R. T. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 28/12/2015
12/29/2015
RPI 2347
#16.1
08/20/2002
RPI 1650
#9.1
03/12/2002
RPI 1627
#6.1
09/11/2001
RPI 1601
#3.1
12/23/1997
RPI 1409
#2.1
01/30/1996
RPI 1313
From the same holder
Same category
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