Patent Application
Provisional
App. No. 60/989,263
· Confirmation No. 2784
Controlled Drug Delivery Using a Zein Layer Modified with Levulinic Acid
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2008-01-03 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2007-11-20 | TR.PROV |
Provisional Cover Sheet (SB16) | 1 | View | |
| 2007-11-20 | SPEC |
Specification | 42 | View | |
| 2007-11-20 | CLM |
Claims | 3 | View | |
| 2007-11-20 | ABST |
Abstract | 1 | View | |
| 2007-11-20 | DRW |
Drawings-only black and white line drawings | 5 | View | |
| 2007-11-20 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2007-11-20 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Ashley P. Lindsay
Indianapolis, IN
Waleska Perez-Segarra
Kingsport, TN
Patrick H. Ruane
Hayward, CA
Christy Casterline
Crown Point, IN
Attorneys & Agents of Record
Prosecution
- Customer No.
- 48003
- Docket No.
- 8627/1338 (PA-6225-PRV)
- Confirmation No.
- 2784
Child
Claims priority from a provisional application
→
App. 12/273,926
· US 8,523,937
Filed 2008-11-19
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
PCT
Claims priority from a provisional application
→
PCT/US2008/083869
Filed 2008-11-18
· RO PROCESSING COMPLETED-PLACED IN STORAGE
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2013-07-09
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Quick Facts
- App. No.
- 60/989,263
- Filed
- 2007-11-20
External Links