Assignee
DOTOLO RESEARCH LTD
US·4 granted patents·140 citations·filing 1998–1999
Technology mixC11D4
Top patents by PatentIndex Score
4 records- 0183US6090769AAsphalt and heavy oil degreaserDOTOLO RESEARCH LTD·Filed 1999·Granted Jul 18, 2000·44 cites·28 claims
- 0282US6093689AAsphalt and heavy oil degreaserDOTOLO RESEARCH LTD·Filed 1999·Granted Jul 25, 2000·40 cites·22 claims
- 0377US5985816AHeavy oil removerDOTOLO RESEARCH LTD·Filed 1998·Granted Nov 16, 1999·34 cites·28 claims
- 0466US5998352AHeavy oil removerDOTOLO RESEARCH LTD·Filed 1998·Granted Dec 7, 1999·22 cites·12 claims
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