Republicação - classificação IPC
#15.11
05/16/1989
RPI 969
Application data
Number
PI8301523Type
Filing
Publication
The application was refused by the INPI on 10/08/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 05/16/1989. We update with every new RPI gazette, published weekly.
Applicants
Ashland Oil, Inc
US
Inventors
L. B. (pessoa física)
US
O. Z. (pessoa física)
US
P. W. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.11
05/16/1989
RPI 969
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04/17/1984
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05/10/1983
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