Patent Application
Provisional
Small
App. No. 60/635,280
· Confirmation No. 3496
Functionalized poly (ether-anhydride) block copolymers
Provisional Application Expired
Inventors
Justin Hanes
Baltimore, MD
Jie Fu
Baltimore, MD
Attorneys & Agents of Record
Prosecution
- Docket No.
- 4583
- Confirmation No.
- 3496
Child
Claims priority from a provisional application
→
App. 11/721,123
· US 8,354,476
Filed 2009-09-21
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
PCT
Claims priority from a provisional application
→
PCT/US2005/044658
Filed 2005-12-09
· RO PROCESSING COMPLETED-PLACED IN STORAGE
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS AT REEL AND FRAME: 047602 / 0480 & 047172 / 0481
Recorded 2021-05-05
SECURITY INTEREST
Recorded 2018-10-01
LUX VENTURES II, L.P.,
LUX VENTURES II SIDECAR, L.P.,
POLARIS VENTURE PARTNERS V, L.P.,
POLARIS VENTURE PARTNERS ENTREPRENEURS' FUND V, L.P.,
POLARIS VENTURE PARTNERS FOUNDERS' FUND V, L.P.,
POLARIS VENTURE PARTNERS SPECIAL FOUNDERS' FUND V, L.P.,
THIRD ROCK VENTURES, L.P.,
WACHTEL, WILLIAM,
KALISH, ADAM
SECURITY AGREEMENT
Recorded 2010-11-30
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Quick Facts
- App. No.
- 60/635,280
- Filed
- 2004-12-10
External Links