Granted Patent
Utility
US 6,538,572
· Confirmation No. 3192
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-07-30 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-07-30 | SPEC |
Specification | 10 | View | |
| 2001-07-30 | CLM |
Claims | 4 | View | |
| 2001-07-30 | ABST |
Abstract | 1 | View | |
| 2001-07-30 | DRW |
Drawings-only black and white line drawings | 15 | View | |
| 2001-07-30 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
340/572.1
G08B13/2408
Y10T428/12465
H01F41/16
Prosecution
- Examiner
- MULLEN, THOMAS J
- Art Unit
- 2632
- Customer No.
- 26799
- Docket No.
- C4-597
- Confirmation No.
- 3192
Publication
- Pub. No.
- US20030020612A1
- Pub. Date
- 2003-01-30
Patent Term Adjustment
-71days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2018-10-03
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2018-10-02
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2013-02-28
MERGER/CHANGE OF NAME
Recorded 2002-06-11
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-07-30
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Quick Facts
- Patent No.
- US 6,538,572
- App. No.
- 09/918,619
- Filed
- 2001-07-30
- Granted
- 2003-03-25
- Pub. No.
- US20030020612A1
- Examiner
- MULLEN, THOMAS J
- Art Unit
- 2632
- PTA
- -71 days
External Links