Patent Application
Provisional
Small
App. No. 61/638,260
· Confirmation No. 2935
BACKGROUND REDUCTION APPARATUSES AND METHODS OF OCULAR SURFACE INTERFEROMETRY (OSI) EMPLOYING POLARIZATION FOR IMAGING, PROCESSING, AND/OR DISPLAYING AN OCULAR TEAR FILM
Provisional Application Expired
|
⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2012-05-15 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2012-04-25 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2012-04-25 | SPEC |
Specification | 60 | View | |
| 2012-04-25 | CLM |
Claims | 9 | View | |
| 2012-04-25 | ABST |
Abstract | 1 | View | |
| 2012-04-25 | DRW |
Drawings-only black and white line drawings | 50 | View | |
| 2012-04-25 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2012-04-25 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Donald R. Korb
Boston, MA
William L. Weber
Olivebridge, NY
Randal B. Chinnock
Southbridge, MA
Benjamin T. Gravely
Raleigh, NC
Stephen M. Grenon
Durham, NC
Attorneys & Agents of Record
Prosecution
- Customer No.
- 27820
- Docket No.
- 1158-057P
- Confirmation No.
- 2935
Child
Claims priority from a provisional application
→
App. 15/589,146
· US 9,999,346
Filed 2017-05-08
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 13/870,214
· US 9,642,520
Filed 2013-04-25
· Patented Case
Child
PCT
Claims priority from a provisional application
→
PCT/US2013/038149
Filed 2013-04-25
· RO PROCESSING COMPLETED-PLACED IN STORAGE
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 61/638,260
- Filed
- 2012-04-25
External Links