Exigência - art. 36 da LPI
#6.1
06/14/1988
RPI 921
Application data
Number
PI8202637Type
Filing
Publication
The patent was granted on 05/28/1991 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: 06/14/1988. We update with every new RPI gazette, published weekly.
Applicants
Hooker Chemicals & Plastics Corp
US
Inventors
D. H. (pessoa física)
DE
D. R. (pessoa física)
DE
G. M. (pessoa física)
DE
G. V. (pessoa física)
DE
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