Pedido de licença compulsória
#20.1
01/19/1988
RPI 900
Application data
Number
PI8105876Type
Filing
Publication
The letters patent expired on 08/19/2008: 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: 01/19/1988. We update with every new RPI gazette, published weekly.
Applicants
Alcatel N.V.
US
Inventors
R. C. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
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01/19/1988
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#21.1
Patente extinta em 15/09/96
08/19/2008
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