Inventor · disambiguated record
David Ellis Kellstein
Also filed as: KELLSTEIN DAVID ELLIS
1 granted patent·2 pending applications·0 citations·filing 2020–2025
14Inventor score
Technology areasA61K
Top patents by PatentIndex Score
3 records- 0159US2024156740A1Novel ibuprofen and acetaminophen compositionHALEON US HOLDINGS LLC·Filed 2024·Application pending·0 cites
- 0257US2025302754A1Novel ibuprofen and acetaminophen compositionHALEON US HOLDINGS LLC·Filed 2025·Application pending·0 cites
- 0352US11918693B2Ibuprofen and acetaminophen tabletGLAXOSMITHKLINE CONSUMER HEALTHCARE HOLDINGS US LLC·Filed 2020·Granted Mar 5, 2024·0 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →