Inventor · disambiguated record
Edward William Casserly
Also filed as: CASSERLY EDWARD W · CASSERLY EDWARD WILLIAM
14 granted patents·1 pending application·142 citations·filing 1986–2023
92Inventor score
Top patents by PatentIndex Score
15 records- 0193US4721823ALubricants comprising novel cyclopentanes, cyclopentadienes, cyclopentenes, and mixtures thereof and methods of manufacturePENNZOIL PROD CO·Filed 1986·Granted Jan 26, 1988·34 cites·7 claims
- 0289US10087379B2Process for producing naphthenic base oilsERGON INC·Filed 2015·Granted Oct 2, 2018·4 cites·18 claims
- 0387US5012023ALubricants comprising novel cyclopentanes, cyclopentadienes, cyclopentenes, and mixtures thereof and methods of manufacturePENNZOIL PROD CO·Filed 1989·Granted Apr 30, 1991·19 cites·17 claims
- 0486US11560521B2High performance process oilERGON INC·Filed 2022·Granted Jan 24, 2023·1 cites·16 claims
- 0584US10479949B2Process for producing naphthenic bright stocksERGON INC·Filed 2015·Granted Nov 19, 2019·2 cites·22 claims
- 0681US4929782ALubricants comprising novel cyclopentanes, cyclopentadienes, cyclopentenes, and mixtures thereof and methods of manufacturePENNZOIL PROD CO·Filed 1989·Granted May 29, 1990·29 cites·8 claims
- 0776US5012022ALubricants comprising novel cyclopentanes, cyclopentadienes, cyclopentenes, and mixtures thereof and methods of manufacturePENNZOIL PROD CO·Filed 1989·Granted Apr 30, 1991·20 cites·29 claims
- 0872US11566187B2High performance process oil based on distilled aromatic extractsERGON INC·Filed 2016·Granted Jan 31, 2023·1 cites·16 claims
- 0972US11332679B2High performance process oilERGON INC·Filed 2016·Granted May 17, 2022·1 cites·15 claims
- 1070US4849566ALubricants comprising novel cyclopentanes, cyclopentadienes, cyclopentenes, and mixtures thereof and methods of manufacturePENNZOIL PROD CO·Filed 1987·Granted Jul 18, 1989·20 cites·25 claims
- 1170US2023167371A1High performance process oil based on distilled aromatic extractsERGON INC·Filed 2023·Application pending·0 cites
- 1269US10800985B2Process for producing naphthenic bright stocksERGON INC·Filed 2019·Granted Oct 13, 2020·0 cites·22 claims
- 1367US5144095ASubstituted cyclopentadienes, methods of manufacture and usesPENNZOIL PROD CO·Filed 1991·Granted Sep 1, 1992·8 cites·11 claims
- 1466US10557093B2Process for producing naphthenic base oilsERGON INC·Filed 2018·Granted Feb 11, 2020·0 cites·20 claims
- 1535US5210351APreparation of alkylated cyclopentadienesPENNZOIL PROD CO·Filed 1991·Granted May 11, 1993·3 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →