Solicitação de exame técnico
#4.1
10/20/1987
RPI 887
Application data
Number
PI8406681Type
Filing
Publication
The application was refused by the INPI on 10/26/1993. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 10/20/1987. We update with every new RPI gazette, published weekly.
Applicants
Colgate-Palmolive Company
US
Inventors
H. H. (pessoa física)
GB
P. M. (pessoa física)
US
R. C. (pessoa física)
US
IPC Classification
Priority claims
US
564,966 · 12/23/1983
US
564,967 · 12/23/1983
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
10/20/1987
RPI 887
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Procedimento automático de reclassificação. A classificação IPC anterior era A61K 7/16.
03/27/2018
RPI 2464
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10/26/1993
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03/02/1993
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