US20070292931A1 - Degradable Heterobifunctional Poly(ethylene glycol) Acrylates and Gels and Conjugates Derived Therefrom - Google Patents

Degradable Heterobifunctional Poly(ethylene glycol) Acrylates and Gels and Conjugates Derived Therefrom Download PDF

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Publication number
US20070292931A1
US20070292931A1 US11/745,235 US74523507A US2007292931A1 US 20070292931 A1 US20070292931 A1 US 20070292931A1 US 74523507 A US74523507 A US 74523507A US 2007292931 A1 US2007292931 A1 US 2007292931A1
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United States
Prior art keywords
ch
peg
poly
target
ml
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
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US11/745,235
Inventor
J. Harris
Xuan Zhao
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Nektar Therapeutics
Original Assignee
Harris J M
Xuan Zhao
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to US7068098P priority Critical
Priority to US09/226,341 priority patent/US6362276B1/en
Priority to US09/824,395 priority patent/US20010016624A1/en
Priority to US10/684,692 priority patent/US7214388B2/en
Application filed by Harris J M, Xuan Zhao filed Critical Harris J M
Priority to US11/745,235 priority patent/US20070292931A1/en
Publication of US20070292931A1 publication Critical patent/US20070292931A1/en
Assigned to NEKTAR THERAPEUTICS reassignment NEKTAR THERAPEUTICS MERGER (SEE DOCUMENT FOR DETAILS). Assignors: NEKTAR THERAPEUTICS AL, CORPORATION
Application status is Abandoned legal-status Critical

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