Patent Assignment Assignor Details
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Assignor Name :
DUFFIELD, CHRISTOPHER
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Total Assignments:
2
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Assignment:
1
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Reel/Frame: | 014158/0948 | |
| Pages: | 5 |
| | Recorded: | 06/12/2003 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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100 N. RIVERSIDE |
CHICAGO, ILLINOIS 60606 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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10405779
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Correspondence name and address
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THOMSON COBURN LLP
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ALAN H. NORMAN
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ONE US BANK PLAZA
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ST.LOUIS, MO 63101-9928
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Assignment:
2
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Reel/Frame: | 014994/0584 | |
| Pages: | 10 |
| | Recorded: | 02/09/2004 | | |
Conveyance: | TO CORRECT STATE OF INCORPORATION OF ASSIGNEE ON ASSIGNMENT PREVIOUSLY RECORDED ON REEL 014158 FRAME 0948 ON JUNE 12, 2003. |
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Assignee
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100 N. RIVERSIDE |
CHICAGO, ILLINOIS 60606 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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10405779
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Correspondence name and address
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THOMPSON COBURN LLP
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ALAN H. NORMAN
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ONE US BANK PLAZA
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ST. LOUIS, MISSOURI 63101-9928
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06/21/2024 10:06 AM
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