Solicitação de exame técnico
#4.1
10/24/1989
RPI 992
Application data
Number
PI8705394Type
Filing
Publication
The patent was granted on 03/31/1992 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: 10/24/1989. We update with every new RPI gazette, published weekly.
Applicants
B. V. (pessoa física)
SE
F. A. (pessoa física)
SE
L. T. (pessoa física)
SE
Inventors
B. V. (pessoa física)
SE
F. A. (pessoa física)
SE
L. T. (pessoa física)
SE
IPC Classification
Priority claims
SE
8600335-7 · 01/24/1986
SE
PCT/87/00021 · 01/19/1987
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