Assignee
PROVEPHARM LIFE SOLUTIONS S A
FR·3 granted patents·0 citations·filing 2021–2023
Technology mixC09B3
Top patents by PatentIndex Score
3 records- 0185US12269954B2Process for the preparation of Indigotindisulfonate sodium (indigo carmine)PROVEPHARM LIFE SOLUTIONS S A·Filed 2023·Granted Apr 8, 2025·0 cites·27 claims
- 0282US11845867B2Process for the preparation of indigotindisulfonate sodium (indigo carmine)PROVEPHARM LIFE SOLUTIONS S A·Filed 2022·Granted Dec 19, 2023·0 cites·16 claims
- 0373US11499050B2Process for the preparation of indigotindisulfonate sodium (indigo carmine)PROVEPHARM LIFE SOLUTIONS S A·Filed 2021·Granted Nov 15, 2022·0 cites·1 claims
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