Patent Application
Utility
App. No. 09/992,497
· Confirmation No. 6791
AFOCAL POSITION DETECTION SYSTEM AND OPHTHALMIC INSTRUMENT EMPLOYING SAID SYSTEM
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-05-03 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2001-11-06 | TRNA |
Transmittal of New Application | 5 | View | |
| 2001-11-06 | SPEC |
Specification | 11 | View | |
| 2001-11-06 | CLM |
Claims | 6 | View | |
| 2001-11-06 | ABST |
Abstract | 1 | View | |
| 2001-11-06 | DRW |
Drawings-only black and white line drawings | 6 | View | |
| 2001-11-06 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Christopher J. Percival
Williamsville, NY
Douglas H. Hoover
Corfu, NY
Attorneys & Agents of Record
Classification
USPC
351/208
Prosecution
- Examiner
- DAHBOUR, HENRY
- Art Unit
- 3743
- Docket No.
- LOIP:108_US_
- Confirmation No.
- 6791
Publication
- Pub. No.
- US20030086058A1
- Pub. Date
- 2003-05-08
Patent Term Adjustment
0days
No related applications found.
RELEASE OF SECURITY INTEREST IN PATENTS
Recorded 2011-10-17
RELEASE OF SECURITY INTEREST IN PATENTS
Recorded 2011-10-11
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-11-06
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Quick Facts
- App. No.
- 09/992,497
- Filed
- 2001-11-06
- Granted
- 2004-06-15
- Pub. No.
- US20030086058A1
- Examiner
- DAHBOUR, HENRY
- Art Unit
- 3743
- PTA
- 0 days
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