Solicitação de exame técnico
#4.1
06/17/1986
RPI 817
Application data
Number
PI8505003Type
Filing
Publication
The patent was granted on 11/26/1991 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: 06/17/1986. We update with every new RPI gazette, published weekly.
Applicants
S. P. (pessoa física)
FR
Inventors
B. B. (pessoa física)
FR
G. A. (pessoa física)
FR
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