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LT - METHODS FOR PURIFYING RECOMBINANT GROWTH HORMONE ANTAGONIST PROTEINS USING AQUEOUS TWO-PHASE EXTRACTION
EN - METHODS FOR PURIFYING RECOMBINANT GROWTH HORMONE ANTAGONIST PROTEINS USING AQUEOUS TWO-PHASE EXTRACTION

Legal status

Patent not validated

Bibliographic data
Indications of the International Patent Classification (IPC)
(51) INT.CL. C07K 14/00
C07K 14/60
A01N 43/04
European patent
(11) Number of the document 1194445
(13) Kind of document T
(96) European patent application number 00928866.3
Date of filing the European patent application 2000-05-04
(97) Date of publication of the European application 2002-04-10
(45) Date of publication and mention of the grant of the patent 2008-01-23
(46) Date of publication of the claims translation
PCT application
(86) Number PCT/US2000/012320
Date 2000-05-04
PCT application publication
(87) Number WO 2000/068260
Date 2000-11-16
Priority applications
(30) Number Date Country code
307549 1999-05-07 US
Inventors
(72)
HAYENGA, Kirk, J., US
VALEX, Pascal, P., US
Grantee
(73) Covance Biotechnology Services, 6051 George Watts Hill Drive, Research Triangle Park, NC 27709-3865, US
Title
(54) METHODS FOR PURIFYING RECOMBINANT GROWTH HORMONE ANTAGONIST PROTEINS USING AQUEOUS TWO-PHASE EXTRACTION
  METHODS FOR PURIFYING RECOMBINANT GROWTH HORMONE ANTAGONIST PROTEINS USING AQUEOUS TWO-PHASE EXTRACTION