Patent Assignment Assignor Details
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Assignor Name :
ENGBRECHT, DICK C.
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Total Assignments:
4
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Assignment:
1
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Reel/Frame: | 009527/0477 | |
| Pages: | 4 |
| | Recorded: | 10/13/1998 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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125 SOUTH FRANKLIN |
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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09080081
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Correspondence name and address
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GREER, BURNS & CRAIN, LTD.
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LARRY J. CRAIN
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233 S. WACKER DRIVE, SUITE 8660
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CHICAGO, IL 60606
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Assignment:
2
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Reel/Frame: | 011133/0306 | |
| Pages: | 6 |
| | Recorded: | 09/20/2000 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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125 S. FRANKLIN STREET |
CHICAGO, ILLINOIS 60606 |
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Pat #
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Intl #
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App #
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NONE
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09665880
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Correspondence name and address
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USG CORPORATION
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JOHN M. LORENZEN
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700 NORTH HIGHWAY 45
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LIBERTYVILLE, IL 60048-1296
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Assignment:
3
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Reel/Frame: | 019302/0725 | |
| Pages: | 11 |
| | Recorded: | 05/16/2007 | | |
Attorney Dkt #: | 701290 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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550 WEST ADAMS STREET |
CHICAGO, ILLINOIS 60661-3676 |
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Pat #
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Intl #
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11738316
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Correspondence name and address
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LEYDIG, VOIT & MAYER, LTD.
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TWO PRUDENTIAL PLAZA, SUITE 4900
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180 NORTH STETSON AVENUE
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CHICAGO, IL 60601-6731
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Assignment:
4
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Reel/Frame: | 027079/0981 | |
| Pages: | 10 |
| | Recorded: | 10/18/2011 | | |
Attorney Dkt #: | 705518 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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550 WEST ADAMS STREET |
CHICAGO, ILLINOIS 60661 |
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Pat #
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Intl #
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App #
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NONE
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12608619
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Correspondence name and address
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SAUNDER YIPP
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180 NORTH STETSON AVENUE
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TWO PRUDENTIAL PLAZA - SUITE 4900
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CHICAGO, IL 60601-6731
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06/19/2024 10:58 AM
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