Inventor · disambiguated record
Sheila Zipfel
Also filed as: ZIPFEL SHEILA · ZIPFEL SHEILA M
44 granted patents·24 pending applications·416 citations·filing 2000–2024
98Inventor score
Files withGILEAD SCIENCES INC34GILEAD PHARMASSET LLC15AXYS PHARM INC8PATTERSON LORI JEAN3STANGELAND ERIC L2
Top patents by PatentIndex Score
68 records- 0198US8575135B2Antiviral compoundsGILEAD SCIENCES INC·Filed 2013·Granted Nov 5, 2013·42 cites·7 claims
- 0297US11905299B2Cot modulators and methods of use thereofGILEAD SCIENCES INC·Filed 2021·Granted Feb 20, 2024·3 cites·3 claims
- 0397US9221833B2Antiviral compoundsGILEAD PHARMASSET LLC·Filed 2015·Granted Dec 29, 2015·20 cites·1 claims
- 0497US8921341B2Antiviral compoundsGILEAD PHARMASSET LLC·Filed 2013·Granted Dec 30, 2014·31 cites·7 claims
- 0596US11702404B2GLP-1R modulating compoundsGILEAD SCIENCES INC·Filed 2020·Granted Jul 18, 2023·9 cites·3 claims
- 0696US11066414B2Cot modulators and methods of use thereofGILEAD SCIENCES INC·Filed 2019·Granted Jul 20, 2021·10 cites·9 claims
- 0796US9051340B2Antiviral compoundsGILEAD PHARMASSET LLC·Filed 2014·Granted Jun 9, 2015·20 cites·1 claims
- 0896US8940718B2Antiviral compoundsGILEAD SCIENCES INC·Filed 2012·Granted Jan 27, 2015·26 cites·28 claims
- 0996US8604058B24-[2-(2-fluorophenoxymethyl)phenyl]piperidine compoundsPATTERSON LORI JEAN·Filed 2012·Granted Dec 10, 2013·20 cites·24 claims
- 1096US8304432B24-[2-(2-fluorophenoxymethyl)phenyl]piperidine compoundsPATTERSON LORI JEAN·Filed 2009·Granted Nov 6, 2012·25 cites·26 claims
- 1195US12091404B2GLP-1R modulating compoundsGILEAD SCIENCES INC·Filed 2022·Granted Sep 17, 2024·3 cites·4 claims
- 1295US9878995B2Cot modulators and methods of use thereofGILEAD SCIENCES INC·Filed 2017·Granted Jan 30, 2018·14 cites·16 claims
- 1395US9162982B24-[2-(2-fluorophenoxy methyl)phenyl]piperidine compoundsPATTERSON LORI JEAN·Filed 2013·Granted Oct 20, 2015·15 cites·20 claims
- 1493US10336762B2Pyrrolo[1,2-b]pyridazine derivativesGILEAD SCIENCES INC·Filed 2018·Granted Jul 2, 2019·8 cites·125 claims
- 1592US11702414B2Thiadiazole IRAK4 inhibitorsGILEAD SCIENCES INC·Filed 2021·Granted Jul 18, 2023·2 cites·4 claims
- 1692US10316017B2COT modulators and methods of use thereofGILEAD SCIENCES INC·Filed 2017·Granted Jun 11, 2019·12 cites·30 claims
- 1792US9868745B2Antiviral compoundsGILEAD PHARMASSET LLC·Filed 2014·Granted Jan 16, 2018·8 cites·9 claims
- 1892US9815818B2Cot modulators and methods of use thereofGILEAD SCIENCES INC·Filed 2016·Granted Nov 14, 2017·13 cites·32 claims
- 1992US9296782B2Inhibitors of hepatitis C virusGILEAD SCIENCES INC·Filed 2013·Granted Mar 29, 2016·13 cites·16 claims
- 2091US11046686B2Thiadiazole IRAK4 compoundsGILEAD SCIENCES INC·Filed 2019·Granted Jun 29, 2021·5 cites·23 claims
- 2191US9376441B2Substituted pyrrolidines as SYK inhibitorsGILEAD SCIENCES INC·Filed 2014·Granted Jun 28, 2016·17 cites·20 claims
- 2290US10875866B2Pyrrolo[1,2-B]pyridazine derivativesGILEAD SCIENCES INC·Filed 2019·Granted Dec 29, 2020·6 cites·6 claims
- 2389US10807990B2Antiviral compoundsGILEAD PHARMASSET LLC·Filed 2018·Granted Oct 20, 2020·1 cites·2 claims
- 2489US9156823B2Antiviral compoundsBACON ELIZABETH M·Filed 2011·Granted Oct 13, 2015·17 cites·16 claims
- 2588US6492362B1Compounds and compositions as cathepsin S inhibitorsAXYS PHARM INC·Filed 2000·Granted Dec 10, 2002·28 cites·9 claims
- 2688US2024316024A14-[2-(2-fluorophenoxymethyl)phenyl]piperidine compoundsTHERAVANCE BIOPHARMA R&D IP LLC·Filed 2024·Application pending·0 cites
- 2786US11535622B2Pyrrolo[1,2-b] pyridazine derivativesGILEAD SCIENCES INC·Filed 2020·Granted Dec 27, 2022·1 cites·30 claims
- 2886US9809600B2Antiviral compoundsGILEAD PHARMASSET LLC·Filed 2016·Granted Nov 7, 2017·2 cites·2 claims
- 2986US8530663B21-(2-phenoxymethylheteroaryl)piperidine and piperazine compoundsSTANGELAND ERIC L·Filed 2011·Granted Sep 10, 2013·8 cites·13 claims
- 3085US2024254137A1Cot modulators and methods of use thereofGILEAD SCIENCES INC·Filed 2023·Application pending·0 cites
- 3184US8921372B2Inhibitors of hepatitis C virusMCKINNELL ROBERT MURRAY·Filed 2011·Granted Dec 30, 2014·8 cites·18 claims
- 3283US10005774B2Syk inhibitorsGILEAD SCIENCES INC·Filed 2016·Granted Jun 26, 2018·4 cites·9 claims
- 3383US6576630B1Compounds and compositions as protease inhibitorsAXYS PHARM INC·Filed 2000·Granted Jun 10, 2003·21 cites·16 claims
- 3482US12415808B2Pyrrolo[1,2-b]pyridazine derivativesGILEAD SCIENCES INC·Filed 2022·Granted Sep 16, 2025·0 cites·4 claims
- 3582US9655944B2Inhibitors of hepatitis C virusGILEAD SCIENCES INC·Filed 2016·Granted May 23, 2017·2 cites·2 claims
- 3680US10335409B2Inhibitors of hepatitis C virusGILEAD PHARMASSET LLC·Filed 2018·Granted Jul 2, 2019·1 cites·2 claims
- 3778US12497382B2GLP-1R modulating compoundsGILEAD SCIENCES INC·Filed 2023·Granted Dec 16, 2025·0 cites·10 claims
- 3876US2021053981A1Antiviral compoundsGILEAD PHARMASSET LLC·Filed 2020·Application pending·0 cites
- 3976US2025084072A1Glp-1r modulating compoundsGILEAD SCIENCES INC·Filed 2024·Application pending·0 cites
- 4073US10603318B2Inhibitors of hepatitis C virusGILEAD PHARMASSET LLC·Filed 2019·Granted Mar 31, 2020·0 cites·2 claims
- 4172US2020071337A1Antiviral compoundsGILEAD PHARMASSET LLC·Filed 2019·Application pending·0 cites
- 4269US2018186806A1Antiviral compoundsGILEAD PHARMASSET LLC·Filed 2017·Application pending·0 cites
- 4369US2019248807A1Cot modulators and methods of use thereofGILEAD SCIENCES INC·Filed 2019·Application pending·0 cites
- 4469US2020123132A1Antiviral compoundsGILEAD PHARMASSET LLC·Filed 2019·Application pending·0 cites
- 4568US12180197B2GLP-1R modulating compoundsGILEAD SCIENCES INC·Filed 2022·Granted Dec 31, 2024·0 cites·13 claims
- 4668US2018244683A1Antiviral compoundsGILEAD PHARMASSET LLC·Filed 2017·Application pending·0 cites
- 4766US2018237455A1Cot modulators and methods of use thereofGILEAD SCIENCES INC·Filed 2018·Application pending·0 cites
- 4865US12060351B2Thiadiazole IRAK4 inhibitorsGILEAD SCIENCES INC·Filed 2019·Granted Aug 13, 2024·0 cites·7 claims
- 4963US2016083394A1Antiviral compoundsGILEAD PHARMASSET LLC·Filed 2015·Application pending·0 cites
- 5061US7547701B2Haloalkyl containing compounds as cysteine protease inhibitorsVIROBAY INC·Filed 2004·Granted Jun 16, 2009·1 cites·23 claims
Showing the top 50 of 68 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Sheila Zipfel 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 →