Inventor · disambiguated record
William J. Callahan
Also filed as: CALLAHAN III WILLIAM J · CALLAHAN WILLIAM · CALLAHAN WILLIAM J
7 granted patents·8 pending applications·34 citations·filing 2004–2025
78Inventor score
Top patents by PatentIndex Score
15 records- 0188US7364074B2Method of authenticating products using analog and digital identifiersSYMBOL TECHNOLOGIES INC·Filed 2005·Granted Apr 29, 2008·28 cites·24 claims
- 0274US11241502B2Stable compositions of pegylated carfilzomib compoundsAMGEN INC·Filed 2018·Granted Feb 8, 2022·1 cites·21 claims
- 0373US9283260B2Lyophilized therapeutic peptibody formulationsCALLAHAN WILLIAM J·Filed 2007·Granted Mar 15, 2016·5 cites·8 claims
- 0471US12247071B2Anti-TNF alpha antibody formulationsAMGEN INC·Filed 2022·Granted Mar 11, 2025·0 cites·1 claims
- 0571US2025177540A1Stable compositions of pegylated carfilzomib compoundsAMGEN INC·Filed 2024·Application pending·0 cites
- 0665US2025082726A1Vegfr-fc fusion protein formulationsAMGEN INC·Filed 2024·Application pending·0 cites
- 0762US2023048560A1Stable compositions of pegylated carfilzomib compoundsAMGEN INC·Filed 2021·Application pending·0 cites
- 0861US2006095778A1Analog and digital indicia authenticationHE DUANFENG·Filed 2004·Application pending·0 cites
- 0957US12156900B2VEGFR-Fc fusion protein formulationsAMGEN INC·Filed 2018·Granted Dec 3, 2024·0 cites·12 claims
- 1056US2025171527A1Anti-tnf alpha antibody formulationsAMGEN INC·Filed 2025·Application pending·0 cites
- 1153US2020087390A1Anti-tnf alpha antibody formulationsAMGEN INC·Filed 2017·Application pending·0 cites
- 1250US11459401B2Reduced viscosity protein pharmaceutical formulationsAMGEN INC·Filed 2017·Granted Oct 4, 2022·0 cites·16 claims
- 1345US10166189B2Lyophilized therapeutic peptibody formulationsAMGEN INC·Filed 2016·Granted Jan 1, 2019·0 cites·6 claims
- 1445US2025345384A1Stable cyclodextrin free carfilzomib formulationAMGEN INC·Filed 2021·Application pending·0 cites
- 1543US2021163531A1Methods for making stable protein compositionsAMGEN INC·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →