Inventor · disambiguated record
Randal R. Ketchem
Also filed as: KETCHEM RANDAL R · KETCHEM RANDAL ROBERT
45 granted patents·37 pending applications·754 citations·filing 2002–2025
98Inventor score
Files withAMGEN INC45JACKSON SIMON MARK8JUST EVOTEC BIOLOGICS INC8IMMUNEX CORP5BETH ISRAEL DEACONESS MEDICAL CT INC2
Top patents by PatentIndex Score
82 records- 0199US8859741B2Antigen binding proteins to proprotein convertase subtilisin kexin type 9 (PCSK9)AMGEN INC·Filed 2014·Granted Oct 14, 2014·51 cites·24 claims
- 0299US8829165B2Antigen binding proteins to proprotein convertase subtilisin kexin type 9 (PCSK9)AMGEN INC·Filed 2013·Granted Sep 9, 2014·76 cites·29 claims
- 0398US8883983B2Antigen binding proteins to proprotein convertase subtilisin kexin type 9 (PCSK9)AMGEN INC·Filed 2014·Granted Nov 11, 2014·26 cites·30 claims
- 0498US8871914B2Antigen binding proteins to proprotein convertase subtilisin kexin type 9 (PCSK9)AMGEN INC·Filed 2014·Granted Oct 28, 2014·26 cites·25 claims
- 0598US8871913B2Antigen binding proteins to proprotein convertase subtilisin kexin type 9 (PCSK9)AMGEN INC·Filed 2014·Granted Oct 28, 2014·26 cites·29 claims
- 0698US8563698B2Antigen binding proteins to proprotein convertase subtilisin kexin type 9 (PCSK9)JACKSON SIMON MARK·Filed 2009·Granted Oct 22, 2013·72 cites·6 claims
- 0797US9056915B2Antigen binding proteins to proprotein convertase subtilisin kexin type 9 (PCSK9)AMGEN INC·Filed 2014·Granted Jun 16, 2015·20 cites·23 claims
- 0897US9045547B2Methods of using antigen binding proteins to proprotein convertase subtilisin kexin type 9 (PCSK9)JACKSON SIMON MARK·Filed 2011·Granted Jun 2, 2015·42 cites·66 claims
- 0997US8981064B2Antigen binding proteins to proprotein convertase subtilisin kexin type 9 (PCSK9)AMGEN INC·Filed 2014·Granted Mar 17, 2015·20 cites·29 claims
- 1097US8889834B2Antigen binding proteins to proprotein convertase subtilisin kexin type 9 (PCSK9)AMGEN INC·Filed 2014·Granted Nov 18, 2014·25 cites·20 claims
- 1195US7521048B2TRAIL receptor-2 polypeptides and antibodiesAMGEN INC·Filed 2006·Granted Apr 21, 2009·172 cites·37 claims
- 1294US9464139B2GITR antigen binding proteins and methods of use thereofAMGEN INC·Filed 2014·Granted Oct 11, 2016·57 cites·28 claims
- 1392US9920134B2Monoclonal antibodies to proprotein convertase subtilisin kexin type 9 (PCSK9)JACKSON SIMON MARK·Filed 2011·Granted Mar 20, 2018·13 cites·17 claims
- 1491US8034771B2IL-1F6 polypeptidesAMGEN INC·Filed 2007·Granted Oct 11, 2011·14 cites·2 claims
- 1590US9382318B2ST2 antigen binding proteinsAMGEN INC·Filed 2013·Granted Jul 5, 2016·10 cites·29 claims
- 1690US9315577B2Anti-hepcidin antibodies and methods of useFOLTZ IAN·Filed 2009·Granted Apr 19, 2016·24 cites·2 claims
- 1790US8722033B2Human IL-23 antigen binding proteinsTOWNE JENNIFER E·Filed 2010·Granted May 13, 2014·14 cites·6 claims
- 1889US11587645B2Generation of protein sequences using machine learning techniquesJUST EVOTEC BIOLOGIES INC·Filed 2020·Granted Feb 21, 2023·4 cites·16 claims
- 1989US8481021B2IL-1F5 polypeptidesSIMS JOHN E·Filed 2011·Granted Jul 9, 2013·12 cites·3 claims
- 2088US11059895B2ST2 antigen binding proteinsAMGEN INC·Filed 2019·Granted Jul 13, 2021·2 cites·38 claims
- 2188US2024368292A1St2 antigen binding proteinsAMGEN INC·Filed 2024·Application pending·0 cites
- 2287US9982054B2ST2 antigen binding proteinsAMGEN INC·Filed 2016·Granted May 29, 2018·4 cites·34 claims
- 2387US8871192B2IL-1F8 polypeptidesAMGEN INC·Filed 2013·Granted Oct 28, 2014·7 cites·2 claims
- 2487US7829675B2TWEAK receptorIMMUNEX CORP·Filed 2009·Granted Nov 9, 2010·8 cites·8 claims
- 2585US9493576B2Antigen binding proteins to proprotein convertase subtilisin kexin type 9 (PCSK9)AMGEN INC·Filed 2014·Granted Nov 15, 2016·2 cites·43 claims
- 2685US7495086B2TWEAK receptorIMMUNEX CORP·Filed 2004·Granted Feb 24, 2009·17 cites·5 claims
- 2780US12012449B2Human IL-23 antigen binding proteinsAMGEN INC·Filed 2021·Granted Jun 18, 2024·0 cites·1 claims
- 2879US11384140B2Direct selection of cells expressing high levels of heteromeric proteins using glutamine synthetase intragenic complementation vectorsAMGEN INC·Filed 2017·Granted Jul 12, 2022·2 cites·21 claims
- 2979US2024010708A1Variants of tissue inhibitor of metalloproteinase type three (timp-3), compositions and methodsAMGEN INC·Filed 2023·Application pending·0 cites
- 3078US11965029B2ST2 antigen binding proteinsAMGEN INC·Filed 2021·Granted Apr 23, 2024·0 cites·36 claims
- 3178US9487580B2Human IL-23 antigen binding proteinsTOWNE JENNIFER E·Filed 2014·Granted Nov 8, 2016·2 cites·6 claims
- 3277US9951129B2Human IL-23 antigen binding proteinsAMGEN INC·Filed 2016·Granted Apr 24, 2018·1 cites·18 claims
- 3377US2024327486A1Interleukin-2 muteins for the expansion of t-regulatory cellsAMGEN INC·Filed 2024·Application pending·0 cites
- 3476US11427627B2Fc-containing molecules exhibiting predictable, consistent, and reproducible glycoform profilesAMGEN INC·Filed 2014·Granted Aug 30, 2022·2 cites·18 claims
- 3576US2021230267A1Human IL-23 Antigen Binding ProteinsAMGEN INC·Filed 2021·Application pending·0 cites
- 3674US9688756B2Variant Fc-polypeptides with enhanced binding to the neonatal Fc receptorAMGEN INC·Filed 2012·Granted Jun 27, 2017·3 cites·16 claims
- 3773US2021024626A1Human il-23 antigen binding proteinsAMGEN INC·Filed 2020·Application pending·0 cites
- 3872US2015031870A1Antigen binding proteins to proprotein convertase subtilisin kexin type 9 (pcsk9)AMGEN INC·Filed 2014·Application pending·0 cites
- 3971US2020181255A1Human IL-23 Antigen Binding ProteinsAMGEN INC·Filed 2020·Application pending·0 cites
- 4071US2015087819A1Antigen binding proteins to proprotein convertase subtilisin kexin type 9 (pcsk9)AMGEN INC·Filed 2014·Application pending·0 cites
- 4169US2019322737A1Human il-23 antigen binding proteinsAMGEN INC·Filed 2019·Application pending·0 cites
- 4267US11976103B2Interleukin-2 muteins for the expansion of T-regulatory cellsAMGEN INC·Filed 2020·Granted May 7, 2024·0 cites·15 claims
- 4367US2019071498A1Human IL-23 Antigen Binding ProteinsAMGEN INC·Filed 2018·Application pending·0 cites
- 4466US2013058944A1Antigen binding proteins to proprotein convertase subtilisin kexin type 9 (pcsk9)AMGEN INC·Filed 2012·Application pending·0 cites
- 4565US2023178186A1Generation of protein sequences using machine learning techniquesJUST EVOTEC BIOLOGICS INC·Filed 2023·Application pending·0 cites
- 4665US2025290027A1Facilities and processes to produce biotherapeuticsJUST EVOTEC BIOLOGICS INC·Filed 2025·Application pending·0 cites
- 4765US2013079501A1Antigen binding proteins to proprotein convertase subtilisin kexin type 9 (pcsk9)JACKSON SIMON MARK·Filed 2012·Application pending·0 cites
- 4865US2012213797A1Antigen binding proteins to proprotein convertase subtilisin kexin type 9 (pcsk9)JACKSON SIMON MARK·Filed 2012·Application pending·0 cites
- 4965US2013052201A1Antigen binding proteins to proprotein convertase subtilisin kexin type 9 (pcsk9)AMGEN INC·Filed 2012·Application pending·0 cites
- 5065US2012251544A1Antigen binding proteins to proprotein convertase subtilisin kexin type 9 (pcsk9)JACKSON SIMON MARK·Filed 2012·Application pending·0 cites
Showing the top 50 of 82 patent records by PatentIndex Score.
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