Publicação do pedido de patente
#3.1
01/24/1989
RPI 953
Application data
Number
PI8803395Type
Filing
Publication
The letters patent expired on 09/02/2008: 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: 01/24/1989. We update with every new RPI gazette, published weekly.
Applicants
S. V. (pessoa física)
FR
Inventors
H. K. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
01/24/1989
RPI 953
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12/20/1988
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Patente extinta em 07/07/2003
09/02/2008
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05/10/1994
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