Republicação - classificação IPC
#15.11
11/01/1983
RPI 680
The patent was granted on 01/25/1983 and is in force until 08/29/1997. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:08/29/1997
Latest action published by the INPI: 11/01/1983. We update with every new RPI gazette, published weekly.
Applicants
American Cyanamid Company
US
Inventors
B. C. (pessoa física)
US
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.11
11/01/1983
RPI 680
#16.1
01/25/1983
RPI 640
#11.1
06/15/1982
RPI 608
From the same holder
Same category
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