Patent assignee · US · COMPANY

Cell Pathways, Inc.

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76Patents
0Active
76Granted
36Portfolio score

Filing activity: Aug 3, 1994 → Jul 26, 2002

Most-cited patents

PatentTitleAreaCited byStatus
US6046206A Method of treating a patient having a precancerous lesions with amide quinazoline derivatives Human Necessities 67 Expired
US6348032B1 Method of inhibiting neoplastic cells with benzimidazole derivatives Chemistry; Metallurgy 60 Expired
US6133271A Method for inhibiting neoplastic cells and related conditions by exposure thienopyrimidine derivatives Human Necessities 52 Expired
US6358992B1 Method of inhibiting neoplastic cells with indole derivatives Human Necessities 51 Expired
US6211177A Method for treating neoplasia by exposure to substituted 2-aryl-benzimidazole derivatives Human Necessities 45 Expired
US5948911A Method for inhibiting neoplastic cells and related conditions by exposure to thienopyrimidine derivatives Chemistry; Metallurgy 43 Expired
US6177471A Method for treating patients with acne by administering a CGMP-specific PDE inhibitor Human Necessities 39 Expired
US5858694A Method for identifying compounds for inhibition of cancerous lesions Physics 34 Expired
US5990117A Method for inhibiting neoplastic cells and related conditions by exposure to quinazoline derivatives Human Necessities 30 Expired
US5696159A Lactone compounds for treating patients with precancerous lesions Human Necessities 30 Expired
US6200980A Method of treating a patient having precancerous lesions with phenyl purinone derivatives Chemistry; Metallurgy 26 Expired
US5965619A Method for treating patients having precancerous lesions with substituted indene derivatives Human Necessities 22 Expired
US6380206B1 Method of inhibiting neoplastic cells with 4,5-diaminopyrimidine derivatives Human Necessities 22 Expired
US5852035A Method for inhibiting neoplastic cells and related conditions by exposure to substituted N- arylmethyl and heterocyclmethyl-1H-pyrazolo (3,4-B) quinolin-4-amines Human Necessities 22 Expired
US5874440A Method of treating a patient having precancerous lesions with phenyl pyrimidinone derivatives Human Necessities 20 Expired
US6410584B1 Method for inhibiting neoplastic cells with indole derivatives Human Necessities 20 Expired
US6262059A Method of treating a patient having precancerous lesions with quinazoline derivatives Human Necessities 18 Expired
US6063818A Substituted benzylidene indenyl formamides, acetamides and propionamides Human Necessities 15 Expired
US6232312A Method for treating patient having precancerous lesions with a combination of pyrimidopyrimidine derivatives and esters and amides of substituted indenyl acetic acides Human Necessities 15 Expired
US6538029B1 Methods for treatment of renal cell carcinoma Human Necessities 15 Expired
US6121321A Substituted methoxy benzylidene indenyl acetic and propionic acids for treating patients with precancerous lesions Human Necessities 15 Expired
US6071934A Indenyl hydroxamic acids, (hydroxy) ureas and urethanes for treating patients with precancerous lesions Human Necessities 15 Expired
US5942520A Method for inhibiting neoplastic cells by exposure to substituted N-cycloalkylmethyl-1-H-pyrazolo (3,4-B) quinolone-4 amines Human Necessities 15 Expired
US6486158B1 [4,5]-fused-3,6-disubstituted-pyridazines with sulfur-containing substituents in position three for the treatment of neoplasia Chemistry; Metallurgy 12 Expired
US6130053A Method for selecting compounds for inhibition of neoplastic lesions Human Necessities 12 Expired

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.