Patent Application
Provisional
App. No. 60/437,372
· Confirmation No. 3541
Multi-arm polypeptide-polyethylene glycol block copolymers as drug delivery vehicles
Inventor:
Xuan Simon Zhao
Provisional Application Expired
Inventors
Xuan Simon Zhao
Huntsville, AL
Attorneys & Agents of Record
Prosecution
- Customer No.
- 21968
- Docket No.
- SHE0062.PRO
- Confirmation No.
- 3541
Child
PCT
Claims priority from a provisional application
→
PCT/US2003/041332
Filed 2003-12-24
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 11/985,443
· US 7,976,834
Filed 2007-11-14
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 10/746,567
· US 7,316,811
Filed 2003-12-24
· Patented Case
Child
Claims priority from a provisional application
→
App. 13/152,144
· US 8,323,632
Filed 2011-06-02
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Quick Facts
- App. No.
- 60/437,372
- Filed
- 2002-12-30
External Links