Inventor · Longview, WA, US

Stephen A. Berry

16Patents
12h-index
18Co-inventors
75Inventor score

Filing activity: Oct 12, 1989 → Aug 28, 2012

Most-cited inventions

PatentTitleAreaCited byStatus
US7258869B1 Stable non-aqueous single phase viscous vehicles and formulations utilizing such vehicle Emerging Cross-Sectional Technologies 115 Expired
US8372424B2 Stable non-aqueous single phase viscous vehicles and formulations utilizing such vehicles Human Necessities 80 Active
US7074423B2 Osmotic delivery system with early zero order push power engine Human Necessities 72 Expired
US6283953A Osmotic drug delivery monitoring system and method Human Necessities 58 Expired
US7959938B2 Polyoxaester suspending vehicles for use with implantable delivery systems Human Necessities 36 Active
US8114430B2 Polyoxaester suspending vehicles for use with implantable delivery systems Human Necessities 36 Active
US8048438B2 Stable non- aqueous single phase viscous vehicles and formulations utilizing such vehicles Emerging Cross-Sectional Technologies 33 Active
US7919109B2 Stable non-aqueous single phase viscous vehicles and formulations utilizing such vehicles Human Necessities 31 Active
US8173150B2 Stable non-aqueous single phase viscous vehicles and formulations utlizing such vehicles Human Necessities 30 Active
US8268341B2 Stable non-aqueous single phase viscous vehicles and formulations utilizing such vehicles Human Necessities 28 Active
US5472707A High dose ranolazine formulations Human Necessities 26 Expired
US8992961B2 Stable non-aqueous single phase viscous vehicles and formulations utilizing such vehicles Emerging Cross-Sectional Technologies 21 Active
US5455045A High dose formulations Human Necessities 6 Expired
US5554384A High dose formulations of mycophenolate mofetil and mycophenolic acid Human Necessities 5 Expired
US5152995A Stable antibiotic ester feed compositions Human Necessities 5 Expired
US8496943B2 Non-aqueous single phase vehicles and formulations utilizing such vehicles Human Necessities 3 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.