Conhecimento de parecer técnico
#7.1
09/19/1989
RPI 987
Application data
Number
PI8600525Type
Filing
Publication
The patent was granted on 02/18/1992 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 09/19/1989. We update with every new RPI gazette, published weekly.
Applicants
S. E. (pessoa física)
JP
Inventors
S. E. (pessoa física)
JP
IPC Classification
Priority claims
JP
22042/1985 · 02/08/1985
JP
92877/1985 · 04/30/1985
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