Inventor · disambiguated record
Frank Veverka
Also filed as: VEVERKA FRANK
3 granted patents·0 citations·filing 2017–2021
38Inventor score
Top patents by PatentIndex Score
3 records- 0150US12383482B2Hair coloring compositionsWELLA GERMANY GMBH·Filed 2021·Granted Aug 12, 2025·0 cites·16 claims
- 0242US11344485B2Hair colouring or bleaching products, and compositions thereof, with alkali canceling effectHFC PRESTIGE INT HOLDINGS SWITZERLAND S A R L·Filed 2019·Granted May 31, 2022·0 cites·11 claims
- 0340US11696877B2Gel network hair treatment compositions with reduced odorNOXELL CORP·Filed 2017·Granted Jul 11, 2023·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →