Inventor · disambiguated record
Lee Jonathan Silverberg
Also filed as: SILVERBERG LEE J · SILVERBERG LEE JONATHAN
11 granted patents·4 pending applications·91 citations·filing 1993–2025
89Inventor score
Top patents by PatentIndex Score
15 records- 0193US8980940B2Stable cannabinoid compositions and methods for making and storing themROSSI RONALD·Filed 2011·Granted Mar 17, 2015·22 cites·32 claims
- 0292US9814775B2Method for making and storing stable cannabinoid compositions and method for treatment using such compositionsJOHNSON MATTHEY PLC·Filed 2014·Granted Nov 14, 2017·11 cites·9 claims
- 0390US7186850B2Synthesis of cannabinoidsJOHNSON MATTHEY PLC·Filed 2002·Granted Mar 6, 2007·26 cites·21 claims
- 0484US8039509B2Composition comprising (−)-Δ9-trans-tetrahydrocannabinolJOHNSON MATTHEY PLC·Filed 2006·Granted Oct 18, 2011·6 cites·30 claims
- 0581US8906956B2Composition comprising (−)-Δ9-trans-tetrahydrocannabinolJOHNSON MATTHEY PLC·Filed 2013·Granted Dec 9, 2014·4 cites·19 claims
- 0674US8476312B2Composition comprising (−)-Δ9-trans-tetrahydrocannabinolROSSI RONALD·Filed 2012·Granted Jul 2, 2013·2 cites·20 claims
- 0765US2025326727A12,3-diaryl-2,3-dihydro-4h-1,3-thiazin-4-one compounds and methods for makingPENN STATE RES FOUND·Filed 2025·Application pending·0 cites
- 0864US12304895B22,3-diaryl-2,3-dihydro-4H-1,3-thiazin-4-one compounds and methods for makingPENN STATE RES FOUND·Filed 2020·Granted May 20, 2025·0 cites·9 claims
- 0960US5459248AProcess of preparing etoposide phosphate and etoposideBRISTOL MYERS SQUIBB CO·Filed 1993·Granted Oct 17, 1995·13 cites·33 claims
- 1058US6867335B2Uncatalysed addition reactionsJOHNSON MATTHEY PLC·Filed 2002·Granted Mar 15, 2005·3 cites·12 claims
- 1157US2007123719A1Synthesis of cannabinoidsJOHNSON MATTHEY PLC·Filed 2006·Application pending·0 cites
- 1254US12247014B22,3-diaryl-1,3-thiazepan-4-ones compounds and methods for makingPENN STATE RES FOUND·Filed 2020·Granted Mar 11, 2025·0 cites·7 claims
- 1352US2012010279A1Composition comprising (-)-delta9-trans-tetrahydrocannabinolROSSI RONALD·Filed 2011·Application pending·0 cites
- 1450US2022259165A1S-oxides of 2,3-diaryl-2,3-dihydro-4h-1,3-thiazin-4-ones and 2,3-diaryl-1,3-thiazepan-4-ones and methods for makingPENN STATE RES FOUND·Filed 2020·Application pending·0 cites
- 1545US5688926AProcess of preparing etoposide phosphate and etoposideBRISTOL MYERS SQUIBB CO·Filed 1995·Granted Nov 18, 1997·4 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Lee Jonathan Silverberg 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 →