Inventor · disambiguated record
Bernard J. Costemalle
Also filed as: COSTEMALLE BERNARD · COSTEMALLE BERNARD J · COSTEMALLE BERNARD JEAN
10 granted patents·276 citations·filing 1974–1995
92Inventor score
Top patents by PatentIndex Score
10 records- 0187US5386864ATire innerliner compositionEXXON CHEMICAL PATENTS INC·Filed 1994·Granted Feb 7, 1995·38 cites·12 claims
- 0287US5333662ATire innerliner compositionEXXON CHEMICAL PATENTS INC·Filed 1992·Granted Aug 2, 1994·39 cites·13 claims
- 0384US3962018APolyolefin-elastomer compositionsEXXON RESEARCH ENGINEERING CO·Filed 1974·Granted Jun 8, 1976·33 cites·7 claims
- 0478US5631316ATire innerliner comprising ester-functionalized elastomeric interpolymers of C4-C7 isomonoolefin and para-alkylstyreneEXXON CHEMICAL PATENTS INC·Filed 1995·Granted May 20, 1997·39 cites·18 claims
- 0578US4395506AAddition of mineral rubber to halobutyl blendsEXXON RESEARCH ENGINEERING CO·Filed 1981·Granted Jul 26, 1983·34 cites·5 claims
- 0677US4136219AMethod of applying polyurethane paint to vulcanized rubberODAM NORMAN E·Filed 1977·Granted Jan 23, 1979·37 cites·5 claims
- 0769US5246778AHose compositionEXXON CHEMICAL PATENTS INC·Filed 1992·Granted Sep 21, 1993·24 cites·13 claims
- 0856US5376438AMultilayer tire sidewallEXXON CHEMICAL PATENTS INC·Filed 1993·Granted Dec 27, 1994·18 cites·16 claims
- 0948US5684077AComposition for mold curing elementsEXXON CHEMICAL PATENTS INC·Filed 1995·Granted Nov 4, 1997·11 cites·17 claims
- 1033US5310802AElastomeric compositions and processes for their productionEXXON CHEMICAL PATENTS INC·Filed 1993·Granted May 10, 1994·3 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →