Inventor · disambiguated record
Steven Charles Defina
Also filed as: DEFINA STEVEN CHARLES
10 granted patents·6 pending applications·98 citations·filing 2005–2024
88Inventor score
Top patents by PatentIndex Score
16 records- 0196US7803839B2Azetidines as MEK inhibitors for the treatment of proliferative diseasesEXELIXIS INC·Filed 2006·Granted Sep 28, 2010·46 cites·68 claims
- 0294US7915250B2Azetidines as MEK inhibitors for the treatment of proliferative diseasesEXELIXIS INC·Filed 2010·Granted Mar 29, 2011·22 cites·26 claims
- 0391US8362002B2Azetidines as MEK inhibitors for the treatment of proliferative diseasesEXELIXIS INC·Filed 2011·Granted Jan 29, 2013·12 cites·63 claims
- 0489US2025100966A1Mek inhibitors and methods of their useEXELIXIS INC·Filed 2024·Application pending·0 cites
- 0578US8076338B2Kinase modulators and methods of useANAND NEEL K·Filed 2005·Granted Dec 13, 2011·7 cites·53 claims
- 0678US7846959B2Raf modulators and methods of useEXELIXIS INC·Filed 2005·Granted Dec 7, 2010·3 cites·21 claims
- 0774US11597699B2MEK inhibitors and methods of their useEXELIXIS INC·Filed 2020·Granted Mar 7, 2023·0 cites·1 claims
- 0873US8637499B2Benzoxazepines as inhibitors of PI3K/mTOR and methods of their use and manufactureAAY NAING·Filed 2010·Granted Jan 28, 2014·5 cites·23 claims
- 0970US2020031770A1Mek inhibitors and methods of their useEXELIXIS INC·Filed 2019·Application pending·0 cites
- 1069US8012956B2Tropane compoundsEXELIXIS INC·Filed 2008·Granted Sep 6, 2011·1 cites·18 claims
- 1166US2019144382A1MEK Inhibitors and Methods of Their UseEXELIXIS INC·Filed 2018·Application pending·0 cites
- 1265US8648066B2Benzoxazepines as inhibitors of PI3K/mTOR and methods of their use and manufactureANAND NEEL KUMAR·Filed 2010·Granted Feb 11, 2014·2 cites·34 claims
- 1364US2025376427A1Compositions and methods for the purification of squaleneAMYRIS INC·Filed 2023·Application pending·0 cites
- 1464US2014275527A1Azetidines as MEK Inhibitors for the Treatment of Proliferative DiseasesEXELIXIS INC·Filed 2013·Application pending·0 cites
- 1557US2017166523A9MEK Inhibitors And Methods Of Their UseEXELIXIS INC·Filed 2015·Application pending·0 cites
- 1642US8697737B2Raf modulators and methods of useANAND NEEL KUMAR·Filed 2010·Granted Apr 15, 2014·0 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Steven Charles Defina files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →