Concessão da patente
#16.1
06/30/1987
RPI 871
Application data
Number
PI8207468Type
Filing
Publication
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: 06/30/1987. We update with every new RPI gazette, published weekly.
Applicants
Lucas Industries Public Limited Company
GB
Inventors
D. M. (pessoa física)
GB
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
06/30/1987
RPI 871
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03/10/1987
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10/14/1986
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11/05/1985
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10/18/1983
RPI 678
#2.1
02/16/1983
RPI 643
#21.1
Patente extinta em 23/12/97
07/01/2008
RPI 1956
Não acolhimento da pretensão do titular da patente, apresentada através da petição de número RJ 006571 de 20/03/98, com fundamento no Parecer DIRPA/Nº 01/97.
11/10/1998
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