Patent Application
Utility
PCT National Stage
App. No. 09/959,673
· Confirmation No. 4355
TAGGING DEVICE
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2010-04-19 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2010-04-19 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2003-10-28 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2003-10-28 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2003-10-28 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2003-08-20 | LET. |
Miscellaneous Incoming Letter | 2 | View | |
| 2002-03-11 | ABST |
Abstract | 1 | View | |
| 2002-03-11 | LET. |
Miscellaneous Incoming Letter | 49 | View |
Inventors
Kenneth T. Stephenson
Middlesex, UNITED KINGDOM
Ian T. Dampney
Middlesex, UNITED KINGDOM
Attorneys & Agents of Record
Classification
USPC
340/572.9
G08B21/22
G09F3/005
Prosecution
- Examiner
- PREVIL, DANIEL
- Art Unit
- 2636
- Customer No.
- 87472
- Docket No.
- E8280.0027/P027
- Confirmation No.
- 4355
Foreign Priority
99102224.6
·
1999-05-05
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UNITED KINGDOM
Patent Term Adjustment
0days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2010-04-07
CHANGE OF NAME
Recorded 2008-08-29
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-03-13
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Quick Facts
- App. No.
- 09/959,673
- Filed
- 2002-03-11
- Effective Filing
- 2001-11-05
- Granted
- 2004-02-17
- Examiner
- PREVIL, DANIEL
- Art Unit
- 2636
- PTA
- 0 days
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