Inventor · Wallingford, PA, US

Peter Bernstein

45Patents
10h-index
59Co-inventors
78Inventor score

Filing activity: Dec 6, 1982 → Oct 30, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US5721222A Heterocyclic ketones Human Necessities 84 Expired
US4859692A Heterocyclic amide derivatives and pharmaceutical use Chemistry; Metallurgy 57 Expired
US4499299A Pharmaceutically active phenylcarboxylic acid derivatives Chemistry; Metallurgy 36 Expired
US5441960A 1-pyrimidinylacetamide human leukocyte elastate inhibitors Human Necessities 35 Expired
US5521179A Heterocyclic amides Human Necessities 24 Expired
US5583152A Method for treating vasospastic cardiovascular diseases heterocyclic amide derivatives Chemistry; Metallurgy 22 Expired
US5234942A Heterocyclic amides and leucotriene antagonistic use thereof Chemistry; Metallurgy 16 Expired
US5686628A Proline derivatives Human Necessities 14 Expired
US5736535A 1-pyrimidinylacetamide compounds which are inhibitors of human leukocyte elastase Human Necessities 12 Expired
US4918094A Carboxamide derivatives of indoles and leucotriene antagonizing use thereof Chemistry; Metallurgy 11 Expired
US4997844A Indazole compounds, pharmaceutical compositions and use Chemistry; Metallurgy 9 Expired
US6090824A Therapeutic neurokinin receptor antagonist compounds Chemistry; Metallurgy 8 Expired
US5731309A Substituted heteroalkyleneamine neurokinin antagonists Chemistry; Metallurgy 8 Expired
US7045539B2 Therapeutic benzoxazole compounds Chemistry; Metallurgy 7 Expired
US4837235A Indole and indazole keto sulphones as leukotriene antagonists Chemistry; Metallurgy 5 Expired
US5391758A Heterocyclic amide derivatives Chemistry; Metallurgy 5 Expired
US8389510B2 Crystalline forms Human Necessities 4 Active
US5254558A Substituted 1,3-diazines as leukocyte elastase inhibitors Human Necessities 4 Expired
US5030643A Heterocyclic amide derivatives and use Chemistry; Metallurgy 4 Expired
US6365602B1 N-substituted naphthalene carboxamides as neurokinin-receptor antagonists Chemistry; Metallurgy 3 Expired
US5049679A Carboxamide derivatives Chemistry; Metallurgy 2 Expired
US5179112A Heterocyclic amide derivatives and pharmaceutical use Chemistry; Metallurgy 2 Expired
US6500818B1 Naphthalenecarboxamides as tachykinin receptor antagonists Chemistry; Metallurgy 2 Expired
US6476077B1 N-(2-phenyl-4-amino-butyl)-1-naphthamides as neurokinin-1 receptor antagonists Chemistry; Metallurgy 2 Expired
US9822075B2 NMDA antagonist prodrugs Human Necessities 2 Active

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