Concessão da patente
#16.1
07/26/1983
RPI 666
The patent was granted on 07/26/1983 and later terminated. Protection ended before the full term and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 07/26/1983. We update with every new RPI gazette, published weekly.
Applicants
AKZO N.V.
Inventors
B. A. (pessoa física)
K. J. (pessoa física)
IPC Classification
Priority claims
DE
P:. 27 . 08 790 · 03/01/1977
DE
P:. 27.08 790.7 · 03/01/1977
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