Solicitação de exame técnico
#4.1
01/24/1989
RPI 953
Application data
Number
PI8601690Type
Filing
Publication
The application was refused on 01/26/1993 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: 01/24/1989. We update with every new RPI gazette, published weekly.
Applicants
Colgate-Palmolive Company
US
Inventors
A. G. (pessoa física)
US
H. N. (pessoa física)
US
S. S. (pessoa física)
US
S. H. (pessoa física)
US
IPC Classification
Priority claims
US
723.786 · 04/16/1985
US
836.671 · 03/10/1986
Publications in the Brazilian Industrial Property Gazette (RPI).
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01/24/1989
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Procedimento automático de reclassificação. A classificação IPC anterior era A61K 7/16.
03/27/2018
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01/26/1993
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08/18/1992
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