Assignee
HFC PRESTIGE INT HOLDING SWITZERLAND S A R L
CH·5 granted patents·18 citations·filing 2019–2019
Top patents by PatentIndex Score
5 records- 0192US11324688B2Bicomponent compositionHFC PRESTIGE INT HOLDING SWITZERLAND S A R L·Filed 2019·Granted May 10, 2022·8 cites·20 claims
- 0290US11478415B2Multicomponent compositionHFC PRESTIGE INT HOLDING SWITZERLAND S A R L·Filed 2019·Granted Oct 25, 2022·8 cites·17 claims
- 0384US11766394B2Multicomponent composition (Michael addition)HFC PRESTIGE INT HOLDING SWITZERLAND S A R L·Filed 2019·Granted Sep 26, 2023·2 cites·10 claims
- 0458US12364659B2Multicomponent in situ coloration compositionHFC PRESTIGE INT HOLDING SWITZERLAND S A R L·Filed 2019·Granted Jul 22, 2025·0 cites·17 claims
- 0551US11904042B2Hair coloring composition and methods for its application and removalHFC PRESTIGE INT HOLDING SWITZERLAND S A R L·Filed 2019·Granted Feb 20, 2024·0 cites·15 claims
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