Inventor · Langhorne, PA, US

Thomas A. Lessen

12Patents
3h-index
22Co-inventors
56Inventor score

Filing activity: Aug 4, 1999 → Jul 24, 2014

Most-cited inventions

PatentTitleAreaCited byStatus
US7265152B2 Benzofuran compounds, compositions and methods for treatment and prophylaxis of hepatitis C viral infections and associated diseases Chemistry; Metallurgy 43 Expired
US7666863B2 Benzofuran compounds, compositions and methods for treatment and prophylaxis of hepatitis C viral infections and associated diseases Chemistry; Metallurgy 11 Active
US6251947A Fungicidal carboxamides Chemistry; Metallurgy 4 Expired
US6642392B1 Fungicidal carboxamides Chemistry; Metallurgy 3 Expired
US8202896B2 Compounds, compositions and methods for treating or preventing pneumovirus infection and associated diseases Chemistry; Metallurgy 2 Expired
US8575205B2 Compounds, compositions and methods for treating or preventing pneumovirus infection and associated diseases Chemistry; Metallurgy 2 Active
US7135585B2 Fungicidal carboxamides Chemistry; Metallurgy 1 Expired
US8962667B2 Compounds, compositions and methods for treating or preventing pneumovirus infection and associated diseases Chemistry; Metallurgy 0 Active
US8846735B2 Compounds, compositions and methods for treating or preventing pneumovirus infection and associated diseases Chemistry; Metallurgy 0 Active
US9321739B2 Compounds, compositions and methods for treating or preventing pneumovirus infection and associated diseases Human Necessities 0 Active
US7205331B2 Fungicidal carboxamides Chemistry; Metallurgy 0 Expired
US8119672B2 Compounds, compositions and methods for treating or preventing pneumovirus infection and associated diseases Human Necessities 0 Expired

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