Inventor · Richboro, PA, US

Helen J. Mitchell

24Patents
10h-index
45Co-inventors
71Inventor score

Filing activity: Jan 10, 2003 → Dec 4, 2017

Most-cited inventions

PatentTitleAreaCited byStatus
US8912210B2 Piperidinone carboxamide azaindane CGRP receptor antagonists Chemistry; Metallurgy 17 Active
US8754096B2 Piperidinone carboxamide azaindane CGRP receptor antagonists Chemistry; Metallurgy 17 Active
US7217720B2 17-heterocyclic-4-azasteroid derivatives as androgen receptor modulators Chemistry; Metallurgy 15 Expired
US8883807B2 Piperidinone carboxamide indane CGRP receptor antagonists Chemistry; Metallurgy 15 Active
US9499545B2 Piperidinone carboxamide azaindane CGRP receptor antagonists Chemistry; Metallurgy 14 Active
US9227972B2 Aliphatic spirolactam CGRP receptor antagonists Human Necessities 13 Active
US9833448B2 Piperidinone carboxamide azaindane CGRP receptor antagonists Chemistry; Metallurgy 13 Active
US9499541B2 Piperidinone carboxamide indane CGRP receptor antagonists Chemistry; Metallurgy 12 Active
US10272077B2 Piperidinone carboxamide azaindane CGRP receptor antagonists Chemistry; Metallurgy 12 Active
US7268153B2 N-(2-benzyl)-2-phenylbutanamides as androgen receptor modulators Chemistry; Metallurgy 10 Expired
US7446110B2 17-Heterocyclic-4-azasteroid derivatives as androgen receptor modulators Chemistry; Metallurgy 9 Expired
US7312229B2 21-Heterocyclic-4-azasteroid derivatives as androgen receptor modulators Chemistry; Metallurgy 3 Expired
US9815846B2 TrkA kinase inhibitors, compositions and methods thereof Chemistry; Metallurgy 1 Active
US7629367B2 N-(2-benzyl)-2-phenylbutanamides as androgen receptor modulators Chemistry; Metallurgy 1 Expired
US9862707B2 TrkA kinase inhibitors, compositions and methods thereof Chemistry; Metallurgy 0 Active
US9914736B2 TrKA kinase inhibitors, compositions and methods thereof Chemistry; Metallurgy 0 Active
US7763659B2 N-(2-benzyl)-2-phenylbutanamides as androgen receptor modulators Chemistry; Metallurgy 0 Active
US8338472B2 Hexahydrocyclopentyl[F]indazole carboxamides and derivatives thereof as selective glucocorticoid receptor modulators Chemistry; Metallurgy 0 Active
US7605152B2 17-hydroxy-4-aza-androstan-3-ones as androgen receptor modulators Human Necessities 0 Expired
US8299048B2 Hexahydrocyclopentyl[f]indazole sulfonamides and derivatives thereof as selective glucocorticoid receptor modulators Chemistry; Metallurgy 0 Active
US7482357B2 17-acetamido-4-azasteroid derivatives as androgen receptor modulators Human Necessities 0 Expired
US7696217B2 17-acetamido-4-azasteroid derivatives as androgen receptor modulators Human Necessities 0 Expired
US7329750B2 17-Acetamido-4-azasteroid derivatives as androgen receptor modulators Chemistry; Metallurgy 0 Expired
US9862716B2 TRKA kinase inhibitors, compositions and methods thereof Chemistry; Metallurgy 0 Active

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