Assignee
DELMAR CHEMICALS INC
CA·3 granted patents·10 citations·filing 1990–2019
Top patents by PatentIndex Score
3 records- 0166US6512140B1Process for the preparation of 1-(mercaptomethyl)-cyclopropaneacetic acidDELMAR CHEMICALS INC·Filed 2002·Granted Jan 28, 2003·9 cites·18 claims
- 0241US10745373B2Process for preparing fluorescein quinoid formDELMAR CHEMICALS INC·Filed 2019·Granted Aug 18, 2020·0 cites·15 claims
- 0322US5068405AFamotidine intermediates and their preparationDELMAR CHEMICALS INC·Filed 1990·Granted Nov 26, 1991·1 cites·7 claims
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