Carta-patente expirada
#21.1
Patente extinta em 28/02/2010
01/08/2013
RPI 2192
Application data
Number
PI9000936Type
Filing
Publication
The letters patent expired on 01/08/2013: 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: 01/08/2013. We update with every new RPI gazette, published weekly.
Applicants
L. C. (pessoa física)
US
Inventors
A. J. (pessoa física)
US
D. G. (pessoa física)
US
S. N. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 28/02/2010
01/08/2013
RPI 2192
#15.11
ALTERADA DE C08L 83/06
12/08/1998
RPI 1457
#16.1
11/24/1998
RPI 1455
#9.1
05/26/1998
RPI 1431
#6.1
11/19/1996
RPI 1355
#4.1
05/25/1993
RPI 1173
#3.1
02/19/1991
RPI 1055
#2.1
06/19/1990
RPI 1023
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