Carta-patente expirada
#21.1
Patente extinta em 02/03/2005
05/11/2010
RPI 2053
Application data
Number
PI9000988Type
Filing
Publication
The letters patent expired on 05/11/2010: 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: 05/11/2010. We update with every new RPI gazette, published weekly.
Applicants
I. I. (pessoa física)
US
Inventors
L. L. (pessoa física)
US
L. M. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 02/03/2005
05/11/2010
RPI 2053
#16.1
04/29/1997
RPI 1378
#13.1
03/25/1997
RPI 1373
#9.1
08/06/1996
RPI 1340
#6.1
11/28/1995
RPI 1304
04/11/1995
RPI 1271
#4.1
04/27/1993
RPI 1169
#3.1
02/19/1991
RPI 1055
#2.1
08/07/1990
RPI 1027
From the same holder
Same category
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