Granted Patent
Utility
US 6,606,152
· Confirmation No. 5863
DETERMINATION OF CENTER OF FOCUS BY DIFFRACTION SIGNATURE ANALYSIS
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2002-07-23 | TRNA |
Transmittal of New Application | 3 | View | |
| 2002-07-23 | ADS |
Application Data Sheet | 1 | View | |
| 2002-07-23 | SPEC |
Specification | 20 | View | |
| 2002-07-23 | CLM |
Claims | 8 | View | |
| 2002-07-23 | ABST |
Abstract | 1 | View | |
| 2002-07-23 | DRW |
Drawings-only black and white line drawings | 9 | View | |
| 2002-07-23 | OATH |
Oath or Declaration filed | 11 | View |
Inventors
Michael E. Littau
Albuquerque, NM
Christopher J. Raymond
Albuquerque, NM
Attorneys & Agents of Record
Classification
USPC
606/151
G01B9/00
G03F7/70591
G03F7/70641
Prosecution
- Examiner
- MENDOZA, MICHAEL G
- Art Unit
- 3731
- Customer No.
- 5179
- Docket No.
- 31162-1002-CON
- Confirmation No.
- 5863
Publication
- Pub. No.
- US20030002031A1
- Pub. Date
- 2003-01-02
Patent Term Adjustment
-64days
MERGER
Recorded 2020-07-16
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2020-07-16
from
COMERICA BANK
RELEASE OF SECURITY INTEREST
Recorded 2006-08-09
SECURITY AGREEMENT
Recorded 2004-07-20
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-07-23
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Quick Facts
- Patent No.
- US 6,606,152
- App. No.
- 10/202,429
- Filed
- 2002-07-23
- Granted
- 2003-08-12
- Pub. No.
- US20030002031A1
- Examiner
- MENDOZA, MICHAEL G
- Art Unit
- 3731
- PTA
- -64 days
External Links