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Patent applications and USPTO patent grants for Veluswamy; Lavanga R..The latest application filed is for "face-mixing fluid bed process and apparatus for producing synthesis gas".
Patent | Date |
---|---|
Face-mixing fluid bed process and apparatus for producing synthesis gas Grant 5,980,782 - Hershkowitz , et al. November 9, 1 | 1999-11-09 |
Catalytic hydroconversion process Grant 5,389,230 - Veluswamy February 14, 1 | 1995-02-14 |
Hydroconversion process for a carbonaceous material Grant 5,332,489 - Veluswamy July 26, 1 | 1994-07-26 |
Liquefaction process Grant 4,485,008 - Maa , et al. November 27, 1 | 1984-11-27 |
Recovery of coal liquefaction catalysts Grant 4,417,972 - Francis , et al. November 29, 1 | 1983-11-29 |
Catalytic hydrogen-donor liquefaction process Grant 4,345,989 - Vernon , et al. August 24, 1 | 1982-08-24 |
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