Indeferimento
#9.2
11/01/1983
RPI 680
The application was refused by the INPI on 11/01/1983. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 11/01/1983. We update with every new RPI gazette, published weekly.
Applicants
F. Hoffmann-La Roche & Co. Aktiengesellschaft
CH
Inventors
T. E. (pessoa física)
IPC Classification
No IPC classification.
Priority claims
US
010.118 · 02/07/1979
US
016.709 · 03/01/1979
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
11/01/1983
RPI 680
#4.1
11/30/1982
RPI 632
From the same holder
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