Exigência - art. 36 da LPI
#6.1
10/17/1989
RPI 991
The letters patent expired on 07/01/2008: 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: 10/17/1989. We update with every new RPI gazette, published weekly.
Applicants
M E A D Marketing, Embalagens, Administração e Desenvolvimento Ltda
RJ, BR
MEAD Marketing, Embalagens, Administração e Desenvolvimento Ltda
RJ, BR
Inventors
O. V. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#6.1
10/17/1989
RPI 991
#4.1
01/10/1989
RPI 951
#3.1
05/10/1988
RPI 916
#2.1
03/31/1987
RPI 858
#21.1
Patente extinta em 02/09/1996
07/01/2008
RPI 1956
#20.1
04/27/1993
RPI 1169
#16.1
02/26/1991
RPI 1056
#9.1
10/09/1990
RPI 1036
#6.1
05/22/1990
RPI 1019
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Same category
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