Conhecimento de parecer técnico
#7.1
11/28/1989
RPI 997
Application data
Number
PI8507070Type
Filing
Publication
PCT
AU1985000287 The letters patent expired on 07/15/2008: 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: 11/28/1989. We update with every new RPI gazette, published weekly.
Applicants
Syrinx Research Pty. Ltd.
AU
Inventors
M. L. (pessoa física)
AU
Priority claims
AU
PG 8224 · 11/21/1984
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