Concessão da patente
#16.1
05/31/1988
RPI 919
Application data
Number
PI8105711Type
Filing
Publication
The letters patent expired on 08/19/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 05/31/1988. We update with every new RPI gazette, published weekly.
Applicants
NAT DISTILLERS CHEM CORP
Inventors
B. J. (pessoa física)
M. M. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
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