Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
WESTELL, INC.
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Total Assignments:
7
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Assignment:
1
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| Reel/Frame: | 009547/0221 | |
| Pages: | 5 |
| | Recorded: | 10/26/1998 | | |
| Conveyance: | SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 135 SOUTH LASALLE STREET |
| CHICAGO, ILLINOIS 60603 |
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NONE
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08413421
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Correspondence name and address
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JENNER & BLOCK
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ERIC H. WEIMERS
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ONE IBM PLAZA
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CHICAGO, IL 60611
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Assignment:
2
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| Reel/Frame: | 011245/0710 | |
| Pages: | 12 |
| | Recorded: | 11/13/2000 | | |
| Conveyance: | SECUITY AGREEMENT |
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Assignee
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| 135 S. LASALLE STREET |
| CHICAGO, ILLINOIS 60603 |
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NONE
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08413421
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NONE
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09310188
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NONE
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09565362
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Correspondence name and address
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JENNER & BOCK
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IP DOCKET CLERK
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ONE IBM PLAZA
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CHICAGO, IL 60611
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Assignment:
3
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| Reel/Frame: | 017982/0841 | |
| Pages: | 7 |
| | Recorded: | 07/25/2006 | | |
| Attorney Dkt #: | 28845-21437 |
| Conveyance: | SECURITY AGREEMENT |
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Assignee
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| 135 SOUTH LASALLE STREET |
| CHICAGO, ILLINOIS 60603 |
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NONE
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08413421
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NONE
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09310188
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Correspondence name and address
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MARIANN R. MURPHY
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ONE IBM PLAZA
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JENNER & BLOCK LLP
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CHICAGO, IL 60611
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Assignment:
4
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| Reel/Frame: | 022482/0072 | |
| Pages: | 11 |
| | Recorded: | 04/01/2009 | | |
| Attorney Dkt #: | 09111821-0009 |
| Conveyance: | SECURITY AGREEMENT |
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Assignee
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| 120 SOUTH LASALLE STREET |
| CHICAGO, ILLINOIS 60603 |
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NONE
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08413421
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NONE
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09310188
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Correspondence name and address
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PAULA M. THEISMANN -- SONNENSCHEIN NATH
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P. O. BOX 061080
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WACKER DRIVE STATION, SEARS TOWER
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CHICAGO, IL 60606-1080
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Assignment:
5
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| Reel/Frame: | 026279/0358 | |
| Pages: | 4 |
| | Recorded: | 05/13/2011 | | |
| Attorney Dkt #: | 25907-033 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignees
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| 350 EAST PLUMERIA DRIVE |
| SAN JOSE, CALIFORNIA 95134-1911 |
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| 350 EAST PLUMERIA DRIVE |
| SAN JOSE, CALIFORNIA 95134-1911 |
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Pat #
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App #
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NONE
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09310188
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Correspondence name and address
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WILSON SONSINI GOODRICH & ROSATI
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650 PAGE MILL ROAD
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PALO ALTO, CA 94304
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Assignment:
6
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| Reel/Frame: | 038422/0468 | |
| Pages: | 6 |
| | Recorded: | 04/29/2016 | | |
| Attorney Dkt #: | 136339.00171 |
| Conveyance: | MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
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Assignor
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Newly Merged Entity Data
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Newly Merged Entity's New Name
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| 750 N. COMMONS DRIVE |
| AURORA, ILLINOIS 60504 |
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Pat #
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Pub #
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App #
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13623133
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Correspondence name and address
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QUARLES & BRADY LLP ATTN: IP DOCKET
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ONE SOUTH CHURCH AVENUE, STE 1700
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TUCSON, AZ 85701-1621
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Assignment:
7
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| Reel/Frame: | 038744/0233 | |
| Pages: | 6 |
| | Recorded: | 05/30/2016 | | |
| Attorney Dkt #: | 136339.00230 |
| Conveyance: | MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
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Assignor
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Newly Merged Entity Data
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Newly Merged Entity's New Name
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| 750 N. COMMONS DRIVE |
| AURORA, ILLINOIS 60504 |
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Pat #
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Intl #
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App #
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NONE
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15168182
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Correspondence name and address
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QUARLES & BRADY LLP ATTN: IP DOCKET
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ONE S. CHURCH AVENUE
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SUITE 1700
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TUCSON, AZ 85701-1621
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