Solicitação de exame técnico
#4.1
10/31/1989
RPI 993
Application data
Number
PI8704827Type
Filing
Publication
The application was refused on 02/09/1993 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: 10/31/1989. We update with every new RPI gazette, published weekly.
Applicants
Aceplast Industria e Comercio de Plasticos Ltda
PR, BR
Inventors
A. D. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
10/31/1989
RPI 993
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03/10/1992
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