Inventor · disambiguated record
Ulrich Feil
Also filed as: FEIL ULRICH
2 granted patents·5 pending applications·10 citations·filing 2012–2020
53Inventor score
Top patents by PatentIndex Score
7 records- 0184US9446008B2Semisolid aqueous pharmaceutical composition containing tapentadolREINHOLD ULRICH·Filed 2012·Granted Sep 20, 2016·10 cites·14 claims
- 0271US11547678B2Aqueous pharmaceutical formulation of tapentadol for oral administrationGRUENENTHAL GMBH·Filed 2019·Granted Jan 10, 2023·0 cites·13 claims
- 0361US2020215003A1Parenteral administration of tapentadolGRUENENTHAL GMBH·Filed 2020·Application pending·0 cites
- 0459US2018133174A1Semisolid Aqueous Pharmaceutical Composition Containing TapentadolGRUENENTHAL GMBH·Filed 2018·Application pending·0 cites
- 0555US2016346229A1Semisolid Aqueous Pharmaceutical Composition Containing TapentadolGRUENENTHAL GMBH·Filed 2016·Application pending·0 cites
- 0646US2016220516A1Aqueous Pharmaceutical Formulation of Tapentadol for Oral AdministrationGRUENENTHAL GMBH·Filed 2016·Application pending·0 cites
- 0746US2016106688A1Parenteral Administration of TapentadolGRUENENTHAL GMBH·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →