Carta-patente expirada
#21.1
Patente extinta em 09/01/2011
01/15/2013
RPI 2193
Application data
Number
PI9003113Type
Filing
Publication
The letters patent expired on 01/15/2013: 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: 01/15/2013. We update with every new RPI gazette, published weekly.
Applicants
British American Tobacco (Investiments) Limited
GB
Britsh-American Tobaco Company Limited
GB
Inventors
A. S. (pessoa física)
GB
P. C. (pessoa física)
GB
IPC Classification
Priority claims
GB
8914509.8 · 06/23/1989
GB
8914510.6 · 06/23/1989
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 09/01/2011
01/15/2013
RPI 2193
#16.1
01/09/2001
RPI 1566
#9.1
10/03/2000
RPI 1552
#25.7
Alterada a sede conforme solicitado na petição nº014648/SP de 04/05/1999
02/15/2000
RPI 1519
#25.4
Alterado de: Bristish-American Tobacco Company Limited.
12/21/1999
RPI 1511
#6.1
04/27/1999
RPI 1477
#4.1
09/29/1992
RPI 1139
#3.1
08/27/1991
RPI 1082
#2.1
12/26/1990
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