Solicitação de exame técnico
#4.1
05/02/1989
RPI 967
Application data
Number
PI8606870Type
Filing
Publication
The patent was granted on 11/27/1990 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: 05/02/1989. We update with every new RPI gazette, published weekly.
Applicants
Brigitte, Elizabeth Bourdier
FR
Claude, Hélene Bourdier
FR
Frédéric, Gilbert Bourdier
FR
J. B. (pessoa física)
FR
Inventors
B. B. (pessoa física)
FR
C. B. (pessoa física)
FR
F. B. (pessoa física)
FR
J. B. (pessoa física)
FR
IPC Classification
Priority claims
FR
85/13667 · 09/16/1985
FR
PCT/86/00312 · 09/16/1986
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