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LT - 1-(3-Aminoindazol-5-il)-3-fenilmetil-cikliniai karbamidai, naudojami kaip ŽIV proteazės inhibitoriai
EN - 1-(3-AMINOINDAZOL-5-YL)-3-PHENYLMETHYL-CYCLIC UREAS USEFUL AS HIV PROTEASE INHIBITORS

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Patent lapsed (non-payment of fees)

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Patent application specification | Search report | Patent specification (1.50 Mb)
Bibliographic data
Indications of the International Patent Classification (IPC)
(51) INT.CL.: (2006.01) A61K 31/55
C07D 403/00
Patent
(11) Number of the document 4676
(13) Kind of document B
(21) Application number 99-044
(22) Date of filing the application 1999-05-03
(41) Date of publication of the application 2000-02-25
(45) Date of publication of patent 2000-07-25
PCT application
(86) Number PCT/US97/20035
Date 1997-11-04
PCT application publication
(87) Number WO 98/20008
Date 1998-05-14
Priority applications
(30) Number Date Country code
029745 1996-11-08 US
747104 1996-11-08 US
Applicant
(71) DUPONT PHARMACEUTICALS COMPANY, Chestnut Run Plaza, 974 centre Road, Wilmington, Delaware, US
Inventors
(72) James David RODGERS, US
Robert FrankIII KALTENBACH, US
Grantee
(73) DUPONT PHARMACEUTICALS COMPANY, Chestnut Run Plaza, 974 centre Road, Wilmington, Delaware, US
Attorney or representative
(74) Reda ŽABOLIENĖ, METIDA, Verslo centras "VERTAS", Gynėjų g. 16, LT-01109 Vilnius, LT
Title
(54) 1-(3-AMINOINDAZOL-5-YL)-3-PHENYLMETHYL-CYCLIC UREAS USEFUL AS HIV PROTEASE INHIBITORS
Last renewal fee
Payment date Validity (years) Amount
2000-10-06 4 320.00 LTL
Legal status
Patent lapsed (non-payment of fees)
Invalidation date 2001-11-04
Last update date 2021-10-22