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
CIBA GEIGY AG
Inventors
M. H. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
07/26/1983
RPI 666
#13.1
05/24/1983
RPI 657
#9.1
01/11/1983
RPI 638
#6.1
07/27/1982
RPI 614
07/20/1982
RPI 613
07/06/1993
RPI 1179
#21.1
06/29/1993
RPI 1178
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.