Inventor · disambiguated record
R. Saul Levinson
Also filed as: LEVINSON R S · LEVINSON R SAUL
32 granted patents·28 pending applications·2,152 citations·filing 1982–2012
98Inventor score
Top patents by PatentIndex Score
60 records- 0198US6352713B1Nutritional compositionDRUGTECH CORP·Filed 1999·Granted Mar 5, 2002·135 cites·51 claims
- 0298US4471538AShock absorbing devices using rheopexic fluidPOMERANZ MARK L·Filed 1982·Granted Sep 18, 1984·226 cites·17 claims
- 0397US7112609B2Nutritional supplementsDRUGTECH CORP·Filed 2003·Granted Sep 26, 2006·132 cites·8 claims
- 0495US6465010B1Means for creating a mass having structural integrityDRUGTECH CORP·Filed 2001·Granted Oct 15, 2002·92 cites·11 claims
- 0593US6576666B2Nutritional supplementsDRUGTECH CORP·Filed 2001·Granted Jun 10, 2003·54 cites·23 claims
- 0692US7687485B2Formulation for menopausal womenDRUG TECH CORP·Filed 2002·Granted Mar 30, 2010·51 cites·18 claims
- 0792US6899890B2Bioadhesive drug delivery systemKV PHARM CO·Filed 2002·Granted May 31, 2005·58 cites·57 claims
- 0892US6488956B1Multi-vitamin and mineral supplements for womenDRUGTECH CORP·Filed 1999·Granted Dec 3, 2002·76 cites·14 claims
- 0992US6197329B1Anti-nausea compositions and methodsDRUGTECH CORP·Filed 1999·Granted Mar 6, 2001·105 cites·55 claims
- 1092US5869084AMulti-vitamin and mineral supplements for womenK V PHARMACEUTICALS CO·Filed 1995·Granted Feb 9, 1999·140 cites·51 claims
- 1190US6479545B1Formulation for menopausal womenDRUGTECH CORP·Filed 1999·Granted Nov 12, 2002·65 cites·10 claims
- 1290US6258846B1Nutritional supplementsDRUGTECH CORP·Filed 1999·Granted Jul 10, 2001·81 cites·22 claims
- 1389US5648093APharmaceutical and other dosage formsJANSSEN PHARMACEUTICA INC·Filed 1995·Granted Jul 15, 1997·103 cites·57 claims
- 1489US5494678AMulti-vitamin and mineral supplement for pregnant womenKV PHARMACEUTICAL CORP·Filed 1995·Granted Feb 27, 1996·114 cites·3 claims
- 1587US5558880APharmaceutical and other dosage formsJANSSEN PHARMACEUTICA INC·Filed 1994·Granted Sep 24, 1996·86 cites·60 claims
- 1686US6569857B1Dietary supplementDRUGTECH CORP·Filed 1999·Granted May 27, 2003·51 cites·19 claims
- 1786US6284270B1Means for creating a mass having structural integrityDRUGTECH CORP·Filed 1999·Granted Sep 4, 2001·73 cites·12 claims
- 1886US5554380ABioadhesive pharmaceutical delivery systemKV PHARM CO·Filed 1995·Granted Sep 10, 1996·82 cites·43 claims
- 1985US5330763ADelivery matrices prepared by solid-state dissolutionJANSSEN PHARMACEUTICA INC·Filed 1991·Granted Jul 19, 1994·61 cites·13 claims
- 2082US5670163ALong acting GI and esophageal protectantKV PHARMACEUTICALS COMPANY·Filed 1995·Granted Sep 23, 1997·63 cites·23 claims
- 2182US5494681ATastemasked pharmaceutical materialsKV PHARM CO·Filed 1994·Granted Feb 27, 1996·70 cites·14 claims
- 2281US6228388B1Multi-vitamin and mineral supplement for pregnant womenDRUGTECH CORP·Filed 1997·Granted May 8, 2001·51 cites·10 claims
- 2379US6261600B1Folic acid supplementDRUGTECH CORP·Filed 1999·Granted Jul 17, 2001·43 cites·48 claims
- 2478US2009270503A1Nutritional supplementsDRUGTECH CORP·Filed 2008·Application pending·0 cites
- 2575US5215756APreparation of pharmaceutical and other matrix systems by solid-state dissolutionGOLE DILIP J·Filed 1990·Granted Jun 1, 1993·43 cites·13 claims
- 2672US8057433B2Delivery systemCUCA ROBERT C·Filed 2005·Granted Nov 15, 2011·15 cites·35 claims
- 2769US5858391ALong acting GI and esophageal protectantKV PHARM CO·Filed 1997·Granted Jan 12, 1999·29 cites·31 claims
- 2867US9789057B2Pharmaceutical delivery systemRILEY THOMAS C·Filed 2012·Granted Oct 17, 2017·1 cites·17 claims
- 2967US5730997ATastemasked liquid pharmaceutical delivery systemKV PHARM CO·Filed 1996·Granted Mar 24, 1998·32 cites·22 claims
- 3067US2009068289A1Formulation for menopausal womenDRUGTECH CORP·Filed 2008·Application pending·0 cites
- 3166US2008161376A1Method of treating candida isolatesDRUGTECH CORP·Filed 2007·Application pending·0 cites
- 3262US2005037065A1Nutritional formulationsDRUGTECH CORP·Filed 2004·Application pending·0 cites
- 3362US2010129496A1Nutritional formulationsDRUGTECH CORP·Filed 2009·Application pending·0 cites
- 3461US2005106266A1Formulation for menopausal womenFiled 2004·Application pending·0 cites
- 3560US2004101554A1Nutritional formulationsDRUGTECH CORP·Filed 2003·Application pending·0 cites
- 3658US2005101670A1Nutritional supplementsFiled 2004·Application pending·0 cites
- 3758US2008003262A1Compositions and therapeutic methods of useDRUGTECH CORP·Filed 2007·Application pending·0 cites
- 3858US2005171177A1Method of treatment of Candida isolatesFiled 2004·Application pending·0 cites
- 3957US2003068372A1Nutritional compositionDRUGTECH CORP·Filed 2002·Application pending·0 cites
- 4057US2003021842A1Means for creating a mass having structural integrityDRUGTECH CORP·Filed 2002·Application pending·0 cites
- 4155US2006140990A1Composition for topical treatment of mixed vaginal infectionsDRUGTECH CORP·Filed 2006·Application pending·0 cites
- 4254US2002173510A1Formulation for menopausal womenDRUGTECH CORP·Filed 2002·Application pending·0 cites
- 4354US2013172279A1Composition for topical treatment of mixed vaginal infectionsBORTZ JONATHAN·Filed 2012·Application pending·0 cites
- 4454US2002187205A1Multi-vitamin and mineral supplements for womenK V PHARM CO·Filed 2002·Application pending·0 cites
- 4554US2002044961A1Nutritional formulationsDRUGTECH CORP·Filed 2001·Application pending·0 cites
- 4652US2005095245A1Pharmaceutical delivery systemFiled 2004·Application pending·0 cites
- 4751US2011251141A1Composition for topical treatment of mixed vaginal infectionsDRUGTECH CORP·Filed 2011·Application pending·0 cites
- 4850US2009075963A1Transdermal hormone sprayDRUGTECH CORP·Filed 2008·Application pending·0 cites
- 4948US2008193531A1Compositions for improving gastrointestinal nutrient and drug absorptionDRUGTECH CORP·Filed 2008·Application pending·0 cites
- 5046US2007224226A1Composition and method of use thereofDRUGTECH CORP·Filed 2006·Application pending·0 cites
Showing the top 50 of 60 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →