Carta-patente expirada
#21.1
Patente extinta em 13/06/2005
05/25/2010
RPI 2055
Application data
Number
PI9002811Type
Filing
Publication
The letters patent expired on 05/25/2010: 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: 05/25/2010. We update with every new RPI gazette, published weekly.
Applicants
I. C. (pessoa física)
US
L. I. (pessoa física)
US
Inventors
A. S. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 13/06/2005
05/25/2010
RPI 2055
#16.1
09/26/1995
RPI 1295
#9.1
03/07/1995
RPI 1266
03/01/1994
RPI 1213
#4.1
11/03/1993
RPI 1196
#3.1
08/20/1991
RPI 1081
#2.1
10/30/1990
RPI 1039
From the same holder
Same category
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