Granted Patent
Utility
Small
US 6,757,543
· Confirmation No. 3504
SYSTEM AND METHOD FOR WIRELESS DATA PERFORMANCE MONITORING
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2019-08-06 | OATH |
Oath or Declaration filed | 12 | View | |
| 2014-10-27 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2014-10-27 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2014-10-20 | PA.. |
Power of Attorney | 5 | View | |
| 2014-10-20 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2010-09-30 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2010-09-30 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2004-04-30 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2001-03-20 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-03-20 | SPEC |
Specification | 40 | View | |
| 2001-03-20 | CLM |
Claims | 19 | View | |
| 2001-03-20 | ABST |
Abstract | 1 | View | |
| 2001-03-20 | DRW |
Drawings-only black and white line drawings | 12 | View | |
| 2001-03-20 | OATH |
Oath or Declaration filed | 3 | View | |
| 2001-03-20 | LET. |
Miscellaneous Incoming Letter | 2 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
455/456
H04W24/00
H04L43/045
H04L43/06
H04L43/0852
H04L43/10
H04L43/106
H04L43/12
H04L43/16
H04L43/50
H04W4/14
H04W24/06
H04W24/10
H04W88/18
H04W88/184
Prosecution
- Examiner
- TRAN, CONGVAN
- Art Unit
- 2683
- Customer No.
- 34313
- Docket No.
- 21565.4009
- Confirmation No.
- 3504
Publication
- Pub. No.
- US20020177448A1
- Pub. Date
- 2002-11-28
Patent Term Adjustment
-2days
No related applications found.
RELEASE OF SECURITY INTEREST IN PATENTS AT R/F 046923/0557
Recorded 2022-12-05
RELEASE OF SECURITY INTEREST IN PATENT COLLATERAL RECORDED AT R/F 46923/0528
Recorded 2019-08-06
RELEASE OF FIRST LIEN PATENT SECURITY AGREEMENT RECORDED AT REEL\FRAME 035200\0973 AND 035200\0955
Recorded 2018-08-23
TERMINATION OF SECURITY INTEREST IN PATENTS AT REEL/FRAME NO. 035201/0001
Recorded 2018-02-14
FIRST LIEN PATENT SECURITY AGREEMENT
Recorded 2015-03-13
SECOND LIEN PATENT SECURITY AGREEMENT
Recorded 2015-03-13
TERMINATION OF SECURITY INTEREST IN PATENTS (RELEASES RF 031075-0548)
Recorded 2015-01-07
GRANT OF SECURITY INTEREST IN PATENT RIGHTS
Recorded 2013-08-22
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-03-20
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Quick Facts
- Patent No.
- US 6,757,543
- App. No.
- 09/813,431
- Filed
- 2001-03-20
- Granted
- 2004-06-29
- Pub. No.
- US20020177448A1
- Examiner
- TRAN, CONGVAN
- Art Unit
- 2683
- PTA
- -2 days
External Links