Patent Application
Provisional
Small
App. No. 60/625,380
· Confirmation No. 8023
Injectable degradable polyurethane foams and use thereof in tissue engineering
Provisional Application Expired
Inventors
Scott A. Guelcher
Pittsburgh, PA
Vishal Patel
Pittsburgh, PA
Jonathan Didier
Pittsburgh, PA
Susan Connally
Pittsburgh, PA
Jeffrey O. Hollinger
Pittsburgh, PA
Attorneys & Agents of Record
Prosecution
- Docket No.
- 2005-014
- Confirmation No.
- 8023
Child
Claims priority from a provisional application
→
App. 11/667,090
· US 8,318,820
Filed 2007-05-04
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
PCT
Claims priority from a provisional application
→
PCT/US2005/039810
Filed 2005-11-05
· PCT - IPER (International Preliminary Examination Report) 409-416 Mailed
Child
Claims priority from a provisional application
→
App. 13/685,094
Filed 2012-11-26
· Abandoned -- Incomplete Application (Pre-examination)
CONFIRMATORY LICENSE
Recorded 2012-05-24
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2008-10-10
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Quick Facts
- App. No.
- 60/625,380
- Filed
- 2004-11-05
External Links