Inventor · disambiguated record
Bernard J. Kershaw
Also filed as: KERSHAW BERNARD J · KERSHAW BERNARD JOHN
4 granted patents·89 citations·filing 1976–1982
78Inventor score
Files withDU PONT CANADA4
Top patents by PatentIndex Score
4 records- 0191US4147717AProcess for purifying adiponitrileDU PONT CANADA·Filed 1977·Granted Apr 3, 1979·36 cites·6 claims
- 0290US4146555AProcess for purifying adiponitrileDU PONT CANADA·Filed 1977·Granted Mar 27, 1979·33 cites·1 claims
- 0359US4438180AProcess for coating nylon film with vinylidene chloride copolymersDU PONT CANADA·Filed 1982·Granted Mar 20, 1984·17 cites·10 claims
- 0448US4042629APreparation of hexamethylene diamine from 2-cyanocyclopentanone and adiponitrileDU PONT CANADA·Filed 1976·Granted Aug 16, 1977·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →