Inventor · disambiguated record
Marvin J. Schwedock
Also filed as: SCHWEDOCK MARVIN J
3 granted patents·153 citations·filing 1986–1993
76Inventor score
Files withUNION OIL CO3
Top patents by PatentIndex Score
3 records- 0192US4729826ATemperature controlled catalytic demetallization of hydrocarbonsUNION OIL CO·Filed 1986·Granted Mar 8, 1988·94 cites·43 claims
- 0284US5334307AResid hydroprocessing catalystUNION OIL CO·Filed 1993·Granted Aug 2, 1994·47 cites·20 claims
- 0353US5210061AResid hydroprocessing catalystUNION OIL CO·Filed 1991·Granted May 11, 1993·12 cites·21 claims
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