Solicitação de exame técnico
#4.1
10/25/1988
RPI 940
Application data
Number
PI8707064Type
Filing
Publication
The letters patent expired on 07/29/2008: 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: 10/25/1988. We update with every new RPI gazette, published weekly.
Applicants
British-American Tobacco Company Limited
GB
British American Tobacco (Investments) Limited
GB
Inventors
D. M. (pessoa física)
GB
E. D. (pessoa física)
GB
I. B. (pessoa física)
GB
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
10/25/1988
RPI 940
#3.1
08/02/1988
RPI 928
#2.1
03/29/1988
RPI 910
#21.1
Patente extinta em 21/12/2002
07/29/2008
RPI 1960
#25.7
Alterada a sede conforme solicitado na petição nº 014651/SP de 04.05.1999
10/05/1999
RPI 1500
#25.4
Alterado de: British-American Tobacco Company Limited.
09/08/1999
RPI 1496
#16.1
10/26/1993
RPI 1195
#13.1
07/13/1993
RPI 1180
#9.1
03/23/1993
RPI 1164
#6.1
07/21/1992
RPI 1129
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