Pedido de patente depositado
#2.1
08/01/1989
RPI 980
Application data
Number
PI8903002Type
Filing
Publication
The letters patent expired on 12/22/2009: 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: 08/01/1989. We update with every new RPI gazette, published weekly.
Applicants
B A T Cigarettenfabriken GmbH
DE
Souza Cruz S/A
RJ, BR
Inventors
G. S. (pessoa física)
DE
P. H. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
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08/01/1989
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