111
10/30/1984
RPI 732
The application was refused on 10/30/1984 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 10/30/1984. We update with every new RPI gazette, published weekly.
Applicants
F. Hoffmann-La Roche & Co. Aktiengesellschaft
CH
Inventors
M. M. (pessoa física)
IPC Classification
No IPC classification.
Priority claims
CH
1838/79 · 02/23/1979
Publications in the Brazilian Industrial Property Gazette (RPI).
10/30/1984
RPI 732
09/25/1984
RPI 727
#12.2
01/31/1984
RPI 693
#9.2
11/01/1983
RPI 680
#4.1
01/04/1983
RPI 637
From the same holder
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