Solicitação de exame técnico
#4.1
09/20/1988
RPI 935
Application data
Number
PI8507195Type
Filing
Publication
PCT
US1985002268 The patent was granted on 01/26/1993 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: 09/20/1988. We update with every new RPI gazette, published weekly.
Applicants
J. B. (pessoa física)
US
Inventors
J. B. (pessoa física)
US
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