Indeferimento
#9.2
07/14/1987
RPI 873
Application data
Number
PI8107173Type
Filing
Publication
The application was refused by the INPI on 07/14/1987. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 07/14/1987. We update with every new RPI gazette, published weekly.
Applicants
Instituto de Pesquisas Tecnológicas do Estado de São Paulo
SP, BR
Inventors
B. D. (pessoa física)
L. M. (pessoa física)
S. D. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
07/14/1987
RPI 873
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RPI 765
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01/08/1985
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06/07/1983
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12/22/1981
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