Exigência - art. 36 da LPI
#6.1
08/15/1989
RPI 982
Application data
Number
PI8500989Type
Filing
Publication
The patent was granted on 11/27/1990 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: 08/15/1989. We update with every new RPI gazette, published weekly.
Applicants
H. B. (pessoa física)
CH
Inventors
H. B. (pessoa física)
CH
IPC Classification
Priority claims
DE
P 34 08 419.3 · 03/08/1984
DE
P 34 08 420.7 · 03/08/1984
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