Inventor · Colleyville, TX, US

Mark Tengler

16Patents
11h-index
7Co-inventors
61Inventor score

Filing activity: Feb 28, 2005 → Nov 25, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US8318210B2 Compositions and methods of making sustained release liquid formulations Emerging Cross-Sectional Technologies 42 Active
US8709491B2 Composition comprising a mixture of dextro- and levo-amphetamines complexed with ion-exchange resin particles to form drug resin particles Chemistry; Metallurgy 30 Active
US8840924B2 Compositions and methods of making rapidly dissolving ionically masked formulations Human Necessities 28 Active
US8470375B1 Method of formulating and designing liquid drug suspensions containing ion exchange resin particles Human Necessities 19 Active
US8313770B2 Modifying drug release in suspensions of ionic resin systems Human Necessities 15 Active
US9265737B2 Pharmaceutical composition comprising amphetamines complexed with ion-exchange resin particles Chemistry; Metallurgy 15 Active
US9089496B2 Compositions comprising methylphenidate complexed with ion-exchange resin particles Chemistry; Metallurgy 15 Active
US9017731B2 Composition comprising a mixture of dextro- and levo-amphetamines complexed with ion-exchange resin particles to form drug resin particles Chemistry; Metallurgy 15 Active
US9057675B2 Methods of formulating and designing liquid drug suspensions containing ion exchange resin particles Human Necessities 15 Active
US9072680B2 Compositions comprising methylphenidate complexed with ion-exchange resin particles Chemistry; Metallurgy 15 Active
US8512759B1 Methods of formulating and designing liquid drug suspensions containing ion exchange resin particles Human Necessities 12 Active
US9522120B2 Compositions and methods of making sustained release liquid formulations Emerging Cross-Sectional Technologies 1 Active
US11166947B2 Effective dosing of a child for the treatment of ADHD with methylphenidate Human Necessities 1 Active
US10874741B2 Compound to treat Sjogren's syndrome Human Necessities 1 Active
US11723979B2 Compound to treat Sjogren's Syndrome Human Necessities 0 Active
US9839619B2 Method for treating ADD or ADHD comprising administering amphetamine complexed with ion-exchange resin particles Chemistry; Metallurgy 0 Active

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