Granted Patent
Utility
US 6,472,993
· Confirmation No. 6721
SINGULAR HOUSING WINDOW OR DOOR INTRUSION DETECTOR USING EARTH MAGNETIC FIELD SENSOR
Inventor:
Kenneth L. Addy
Patented Case
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-10-16 | TRNA |
Transmittal of New Application | 6 | View | |
| 2001-10-16 | SPEC |
Specification | 10 | View | |
| 2001-10-16 | CLM |
Claims | 6 | View | |
| 2001-10-16 | ABST |
Abstract | 1 | View | |
| 2001-10-16 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2001-10-16 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Kenneth L. Addy
Massapequa, NY
Attorneys & Agents of Record
Classification
USPC
340/686.1
G08B13/2491
G08B13/08
Prosecution
- Examiner
- NGUYEN, TAI T
- Art Unit
- 2632
- Docket No.
- 110-064
- Confirmation No.
- 6721
Patent Term Adjustment
0days
CORRECTIVE ASSIGNMENT TO CORRECT THE PREVIOUS RECORDING BY NULLIFICATION. THE INCORRECTLY RECORDED PATENT NUMBERS 8545483, 8612538 AND 6402691 PREVIOUSLY RECORDED AT REEL: 047909 FRAME: 0425. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Recorded 2019-06-12
from
ADEMCO INC.
SECURITY INTEREST
Recorded 2018-10-26
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Quick Facts
- Patent No.
- US 6,472,993
- App. No.
- 09/982,357
- Filed
- 2001-10-16
- Granted
- 2002-10-29
- Examiner
- NGUYEN, TAI T
- Art Unit
- 2632
- PTA
- 0 days
External Links