Solicitação de exame técnico
#4.1
08/01/1989
RPI 980
Application data
Number
PI8604912Type
Filing
Publication
The patent was granted on 08/27/1991 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 08/01/1989. We update with every new RPI gazette, published weekly.
Applicants
Fraymon S.A.
ES
Inventors
C. C. (pessoa física)
L. P. (pessoa física)
ES
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