Granted Patent
Utility
Small
US 6,623,116
· Confirmation No. 3538
EYEGLASS LENS WITH MULTIPLE OPTICAL ZONES HAVING VARYING OPTICAL PROPERTIES FOR ENHANCED VISUALIZATION OF DIFFERENT SCENES IN OUTDOOR RECREATIONAL ACTIVITIES
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-08-04 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2001-04-13 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-04-13 | SPEC |
Specification | 15 | View | |
| 2001-04-13 | CLM |
Claims | 6 | View | |
| 2001-04-13 | ABST |
Abstract | 1 | View | |
| 2001-04-13 | DRW |
Drawings-only black and white line drawings | 4 | View |
Inventors
David V. Kerns JR.
Natick, MA
J. Paul Moore
Leawood, KS
Attorneys & Agents of Record
Classification
USPC
351/165
Prosecution
- Examiner
- SCHWARTZ, JORDAN MARC
- Art Unit
- 2873
- Customer No.
- 23456
- Docket No.
- N-7223
- Confirmation No.
- 3538
Publication
- Pub. No.
- US20020005932A1
- Pub. Date
- 2002-01-17
Patent Term Adjustment
-187days
SECURITY AGREEMENT
Recorded 2013-11-13
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-09-10
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Quick Facts
- Patent No.
- US 6,623,116
- App. No.
- 09/834,985
- Filed
- 2001-04-13
- Granted
- 2003-09-23
- Pub. No.
- US20020005932A1
- Examiner
- SCHWARTZ, JORDAN MARC
- Art Unit
- 2873
- PTA
- -187 days
External Links