Concessão da patente
#16.1
03/26/1985
RPI 753
The patent was granted on 03/26/1985 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: 03/26/1985. We update with every new RPI gazette, published weekly.
Applicants
Rhone-Poulenc Industries
FR
Inventors
G. P. (pessoa física)
IPC Classification
Priority claims
FR
79 21336 · 08/24/1979
FR
80 15874 · 07/18/1980
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