Patent Application
Utility
App. No. 11/056,525
· Confirmation No. 3639
CENTRALIZED WIRELESS LAN LOAD BALANCING
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2018-04-09 | ADS |
Application Data Sheet | 8 | View | |
| 2018-04-09 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2016-09-23 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2016-09-23 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2016-09-12 | PA.. |
Power of Attorney | 1 | View | |
| 2016-09-12 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 3 | View | |
| 2016-09-12 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2016-02-03 | C.AD.PAIR |
Change of Address via Patent Application Information Retrieval (PAIR) | 1 | View | |
| 2016-02-03 | C.AD.PAIR |
Change of Address via Patent Application Information Retrieval (PAIR) | 1 | View | |
| 2012-08-23 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2012-08-23 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2012-08-01 | PA.. |
Power of Attorney | 3 | View | |
| 2012-08-01 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2008-12-29 | ISSUE.NTF |
Issue Notification | 1 | View | |
| 2008-12-11 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2008-10-16 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 8 | View | |
| 2008-10-16 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2008-10-16 | FWCLM |
Index of Claims | 1 | View | |
| 2008-10-16 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2008-08-15 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2008-08-15 | SPEC |
Specification | 1 | View | |
| 2008-08-15 | CLM |
Claims | 7 | View | |
| 2008-08-15 | REM |
Applicant Arguments/Remarks Made in an Amendment | 2 | View | |
| 2008-08-15 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2008-08-15 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2008-08-15 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2008-07-24 | CTNF |
Non-Final Rejection | 5 | View | |
| 2008-07-24 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2008-07-24 | FWCLM |
Index of Claims | 1 | View | |
| 2008-07-08 | A.NE |
Response After Final Action | 1 | View | |
| 2008-07-08 | CLM |
Claims | 7 | View | |
| 2008-07-08 | REM |
Applicant Arguments/Remarks Made in an Amendment | 2 | View | |
| 2008-07-08 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2008-07-08 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2008-05-28 | CTFR |
Final Rejection | 26 | View | |
| 2008-05-28 | FWCLM |
Index of Claims | 1 | View | |
| 2008-05-28 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2008-03-03 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2008-03-03 | CLM |
Claims | 8 | View | |
| 2008-03-03 | REM |
Applicant Arguments/Remarks Made in an Amendment | 6 | View | |
| 2008-03-03 | LET. |
Miscellaneous Incoming Letter | 4 | View | |
| 2008-03-03 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2007-11-28 | CTNF |
Non-Final Rejection | 17 | View | |
| 2007-11-28 | 892 |
List of references cited by examiner | 1 | View | |
| 2007-11-28 | FWCLM |
Index of Claims | 1 | View | |
| 2007-11-28 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2007-11-28 | 1449 |
List of References cited by applicant and considered by examiner | 5 | View | |
| 2007-11-28 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2007-11-05 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2005-02-10 | TRNA |
Transmittal of New Application | 2 | View | |
| 2005-02-10 | SPEC |
Specification | 24 | View | |
| 2005-02-10 | CLM |
Claims | 5 | View | |
| 2005-02-10 | ABST |
Abstract | 1 | View | |
| 2005-02-10 | DRW |
Drawings-only black and white line drawings | 8 | View | |
| 2005-02-10 | OATH |
Oath or Declaration filed | 3 | View | |
| 2005-02-10 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2005-02-10 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2005-02-10 | PG.NONPUB.RQ |
Nonpublication request from applicant | 1 | View | |
| 2005-02-10 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View |
Inventors
Zhuangzhi Duo
Milpitas, CA
Zhong Chen
Fremont, CA
Attorneys & Agents of Record
Classification
USPC
370/310.2
H04L47/125
H04W8/04
H04W24/02
H04W48/06
H04W48/20
H04W84/12
Prosecution
- Examiner
- WYLLIE, CHRISTOPHER T
- Art Unit
- 2419
- Customer No.
- 138555
- Docket No.
- SWUS-033
- Confirmation No.
- 3639
Patent Term Adjustment
-4days
RELEASE OF SECOND LIEN SECURITY INTEREST IN PATENTS RECORDED AT RF 046321/0393
Recorded 2025-06-16
SECOND LIEN PATENT SECURITY AGREEMENT
Recorded 2018-06-07
FIRST LIEN PATENT SECURITY AGREEMENT
Recorded 2018-06-07
RELEASE OF FIRST LIEN SECURITY INTEREST IN PATENTS RECORDED AT R/F 040581/0850
Recorded 2018-05-22
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE PREVIOUSLY RECORDED AT REEL: 040587 FRAME: 0624. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Recorded 2017-11-28
from
QUEST SOFTWARE INC.
CORRECTIVE ASSIGNMENT TO CORRECT THE THE NATURE OF CONVEYANCE PREVIOUSLY RECORDED AT REEL: 041073 FRAME: 0001. ASSIGNOR(S) HEREBY CONFIRMS THE INTELLECTUAL PROPERTY ASSIGNMENT..
Recorded 2017-04-05
from
QUEST SOFTWARE INC.
INTELLECTUAL PROPERTY SECURITY AGREEMENT
Recorded 2017-01-23
from
DELL SOFTWARE INC.
SECOND LIEN PATENT SECURITY AGREEMENT
Recorded 2016-11-10
from
DELL SOFTWARE INC.
FIRST LIEN PATENT SECURITY AGREEMENT
Recorded 2016-11-09
RELEASE OF SECURITY INTEREST IN CERTAIN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (040039/0642)
Recorded 2016-10-31
RELEASE OF SECURITY INTEREST
Recorded 2016-10-31
SECURITY AGREEMENT
Recorded 2016-09-14
SECURITY AGREEMENT
Recorded 2016-09-14
RELEASE OF SECURITY INTEREST IN PATENTS RECORDED ON REEL/FRAME 024776/0337
Recorded 2012-05-08
RELEASE OF SECURITY INTEREST IN PATENTS RECORDED ON REEL/FRAME 024823/0280
Recorded 2012-05-08
SECURITY AGREEMENT
Recorded 2010-08-03
PATENT SECURITY AGREEMENT (SECOND LIEN)
Recorded 2010-08-03
CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNEE, WHICH WAS INCORRECTLY RECORDED WITH A (SPACE) IN THE NAME AND PREVIOUSLY RECORDED ON REEL 016280 FRAME 0314. ASSIGNOR(S) HEREBY CONFIRMS THE THE NAME OF THE ASSIGNEE IS SONICWALL, INC.
Recorded 2010-07-15
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2005-02-10
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Quick Facts
- App. No.
- 11/056,525
- Filed
- 2005-02-10
- Granted
- 2009-01-20
- Examiner
- WYLLIE, CHRISTOPHER T
- Art Unit
- 2419
- PTA
- -4 days
External Links