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LT - CONJUGATES HAVING A DEGRADABLE LINKAGE AND POLYMERIC REAGENTS USEFUL IN PREPARING SUCH CONJUGATES
EN - CONJUGATES HAVING A DEGRADABLE LINKAGE AND POLYMERIC REAGENTS USEFUL IN PREPARING SUCH CONJUGATES

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Patent not validated

Bibliographic data
Indications of the International Patent Classification (IPC)
(51) INT.CL. A61K 47/48
C07C 323/12
C07D 213/70
C07K 14/605
A61P 3/10
European patent
(11) Number of the document 1896082
(13) Kind of document T
(96) European patent application number 06773353.5
Date of filing the European patent application 2006-06-16
(97) Date of publication of the European application 2008-03-12
(45) Date of publication and mention of the grant of the patent 2012-12-26
(46) Date of publication of the claims translation
PCT application
(86) Number PCT/US2006/023504
Date 2006-06-16
PCT application publication
(87) Number WO 2006/138572
Date 2006-12-28
Priority applications
(30) Number Date Country code
691516 P 2005-06-16 US
705968 P 2005-08-04 US
751082 P 2005-12-16 US
751121 P 2005-12-16 US
752825 P 2005-12-21 US
Inventors
(72)
BENTLEY, Michael, D., US
CULBERTSON, Sean, US
MCMANUS, Samuel, P., US
Grantee
(73) Nektar Therapeutics, 455 Mission Bay Boulevard South, Suite 100, San Francisco, CA 94158, US
Title
(54) CONJUGATES HAVING A DEGRADABLE LINKAGE AND POLYMERIC REAGENTS USEFUL IN PREPARING SUCH CONJUGATES
  CONJUGATES HAVING A DEGRADABLE LINKAGE AND POLYMERIC REAGENTS USEFUL IN PREPARING SUCH CONJUGATES