Carta-patente expirada
#21.1
Patente extinta em 09/05/2005
05/18/2010
RPI 2054
Application data
Number
PI9002165Type
Filing
Publication
The letters patent expired on 05/18/2010: 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: 05/18/2010. We update with every new RPI gazette, published weekly.
Applicants
F. C. (pessoa física)
US
Inventors
P. B. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 09/05/2005
05/18/2010
RPI 2054
#16.1
05/30/1995
RPI 1278
#13.1
01/31/1995
RPI 1261
#9.1
09/27/1994
RPI 1243
#4.1
12/14/1993
RPI 1202
#3.1
08/13/1991
RPI 1080
#2.1
09/18/1990
RPI 1033
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