Solicitação de exame técnico
#4.1
04/19/1988
RPI 913
Application data
Number
PI8701528Type
Filing
Publication
The application was refused by the INPI on 08/01/1995. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 04/19/1988. We update with every new RPI gazette, published weekly.
Applicants
F. Hoffmann-La Roche Ag.
CH
F. Hoffmann-La Roche & Cie. (em Francês: Societe Anonyme)
F. Hoffmann-La Roche & Co. Aktiengesellschaft
CH
Inventors
D. Y. (pessoa física)
US
R. C. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
04/19/1988
RPI 913
#3.1
01/19/1988
RPI 900
#2.1
07/07/1987
RPI 872
#9.2
08/01/1995
RPI 1287
06/19/1990
RPI 1023
From the same holder
Same category
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