6.2
05/02/1989
RPI 967
Application data
Number
PI8504586Type
Filing
Publication
The patent was granted on 08/27/1991 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: 05/02/1989. We update with every new RPI gazette, published weekly.
Applicants
H. S. (pessoa física)
AT
Inventors
H. S. (pessoa física)
AT
IPC Classification
Priority claims
AT
A 2990/84 · 09/20/1984
Publications in the Brazilian Industrial Property Gazette (RPI).
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08/27/1991
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