Assignee
STAR ENTERPRISE
US·4 granted patents·54 citations·filing 1991–1995
Top patents by PatentIndex Score
4 records- 0166US5855767AHydrorefining process for production of base oilsSTAR ENTERPRISE·Filed 1994·Granted Jan 5, 1999·25 cites·32 claims
- 0241US5213696AAutomatic dewaxing filter washing system and methodSTAR ENTERPRISE·Filed 1991·Granted May 25, 1993·12 cites·16 claims
- 0337US5434329ATreatment of spent refinery causticSTAR ENTERPRISE·Filed 1993·Granted Jul 18, 1995·13 cites·15 claims
- 0428US5865989AProcess for sweetening liquid hydrocarbonsSTAR ENTERPRISE·Filed 1995·Granted Feb 2, 1999·4 cites·16 claims
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