Pedido de licença compulsória
#20.1
08/22/1989
RPI 983
Application data
Number
PI8307391Type
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: 08/22/1989. We update with every new RPI gazette, published weekly.
Applicants
A. B. (pessoa física)
AU
Inventors
R. [. (pessoa física)
S. [. (pessoa física)
IPC Classification
Priority claims
AU
4309/82 · 06/04/1982
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