Granted Patent
Utility
US 6,509,960
· Confirmation No. 6539
METHOD AND APPARATUS EMPLOYING EXTERNAL LIGHT SOURCE FOR ENDPOINT DETECTION
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-02-28 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-02-28 | SPEC |
Specification | 10 | View | |
| 2001-02-28 | CLM |
Claims | 9 | View | |
| 2001-02-28 | ABST |
Abstract | 1 | View | |
| 2001-02-28 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2001-02-28 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
David R. Johnson
Meridian, ID
Joe Lee Phillips
Nampa, ID
Todd C. Nielsen
Meridian, ID
Robert J. Hatfield
Boise, ID
Attorneys & Agents of Record
Classification
USPC
356/72
H10P72/0604
G01N21/00
G01N21/55
G01N21/64
G01N21/6489
H01J37/32935
H01J2237/335
Prosecution
- Examiner
- EVANS, FANNIE L
- Art Unit
- 2877
- Customer No.
- 24247
- Docket No.
- 3320.2US (97-0427.2)
- Confirmation No.
- 6539
Publication
- Pub. No.
- US20010009459A1
- Pub. Date
- 2001-07-26
Patent Term Adjustment
-109days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2010-01-04
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Quick Facts
- Patent No.
- US 6,509,960
- App. No.
- 09/796,232
- Filed
- 2001-02-28
- Granted
- 2003-01-21
- Pub. No.
- US20010009459A1
- Examiner
- EVANS, FANNIE L
- Art Unit
- 2877
- PTA
- -109 days
External Links