Solicitação de exame técnico
#4.1
08/15/1989
RPI 982
Application data
Number
PI8605766Type
Filing
Publication
The application was allowed on 11/14/1995 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.
Talk to a specialistLatest action published by the INPI: 08/15/1989. We update with every new RPI gazette, published weekly.
Applicants
Minnesota Mining and Manufacturing Company
US
Inventors
L. M. (pessoa física)
S. E. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
08/15/1989
RPI 982
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Procedimento automático de reclassificação. As classificações IPC anteriores eram: C08G 73/00; C07C 43/225; C07C 149/34; C08G 83/00; C09J 3/14.
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