Exigência - art. 36 da LPI
#6.1
10/31/1989
RPI 993
Application data
Number
PI8303344Type
Filing
Publication
The patent was granted on 07/30/1991 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: 10/31/1989. We update with every new RPI gazette, published weekly.
Applicants
Foseco International Limited, companhia britânica
GB
Inventors
J. B. (pessoa física)
R. V. (pessoa física)
IPC Classification
Priority claims
GB
8218323 · 06/24/1982
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