Solicitação de exame técnico
#4.1
03/28/1989
RPI 962
The application was refused on 08/31/1993 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: 03/28/1989. We update with every new RPI gazette, published weekly.
Applicants
Indelpa - Indústria Elétrica Ltda.
SP, BR
Inventors
C. E. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
03/28/1989
RPI 962
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