Carta-patente expirada
#21.1
Patente extinta em 15/10/2005
06/01/2010
RPI 2056
Application data
Number
PI9005172Type
Filing
Publication
The letters patent expired on 06/01/2010: 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: 06/01/2010. We update with every new RPI gazette, published weekly.
Applicants
G. C. (pessoa física)
US
Inventors
G. C. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 15/10/2005
06/01/2010
RPI 2056
#16.1
11/29/1994
RPI 1252
#13.1
06/28/1994
RPI 1230
#9.1
03/15/1994
RPI 1215
#4.1
11/03/1992
RPI 1144
#3.1
09/17/1991
RPI 1085
#2.1
02/19/1991
RPI 1055
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