Solicitação de exame técnico
#4.1
09/01/1987
RPI 880
Application data
Number
PI8407016Type
Filing
Publication
The application was refused by the INPI on 02/09/1993. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 09/01/1987. We update with every new RPI gazette, published weekly.
Applicants
R. T. (pessoa física)
US
Inventors
T. [. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
09/01/1987
RPI 880
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Procedimento automático de reclassificação. As classificações IPC anteriores eram: A61K 7/15; A61K 45/06; A61Q 9/02.
03/27/2018
RPI 2464
#9.2
02/09/1993
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