Exigência - art. 36 da LPI
#6.1
08/22/1989
RPI 983
Application data
Number
PI8606724Type
Filing
Publication
The patent was granted on 12/26/1990 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: 08/22/1989. We update with every new RPI gazette, published weekly.
Applicants
L'Air Liquide-Societe Anonyme Pour L'Etude Et L'Exploitation Des Procedes Georges Claude
FR
Inventors
B. B. (pessoa física)
FR
J. T. (pessoa física)
FR
L. G. (pessoa física)
FR
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