Arquivamento - Art. 36 §1° da LPI
#11.2
05/02/1984
RPI 706
The patent was granted on 10/25/1983 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: 05/02/1984. We update with every new RPI gazette, published weekly.
Applicants
HOECHST AG
Inventors
E. R. (pessoa física)
G. D. (pessoa física)
P. H. (pessoa física)
R. G. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#11.2
05/02/1984
RPI 706
#16.1
10/25/1983
RPI 679
#6.1
10/04/1983
RPI 676
12/01/1981
RPI 580
From the same holder
Same category
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