6.5
11/24/1987
RPI 892
Application data
Number
PI8204328Type
Filing
Publication
The application was refused by the INPI on 06/25/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 11/24/1987. We update with every new RPI gazette, published weekly.
Applicants
F. Hoffmann-La Roche & Co. Aktiengesellschaft
FR
Inventors
E. K. (pessoa física)
CH
W. A. (pessoa física)
CH
Priority claims
CH
4849/81 · 07/24/1981
Publications in the Brazilian Industrial Property Gazette (RPI).
11/24/1987
RPI 892
#15.11
09/01/1987
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#4.1
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09/08/1982
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#9.2
06/25/1991
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