Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
PORTH, CHRISTOPHER H.
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Total Assignments:
6
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Assignment:
1
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| Reel/Frame: | 007549/0011 | |
| Pages: | 3 |
| | Recorded: | 03/21/1995 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1240 EAST DIEHL ROAD |
| NAPERVILLE, ILLINOIS 60563 |
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Intl #
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NONE
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29036540
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Correspondence name and address
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JAMES VAN SANTEN
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HILL, STEADMAN & SIMPSON P.C.
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85TH FLOOR SEARS TOWER
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233 S. WACKER DRIVE
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CHICAGO, IL 60606
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Assignment:
2
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| Reel/Frame: | 025362/0213 | |
| Pages: | 3 |
| | Recorded: | 11/15/2010 | | |
| Attorney Dkt #: | 22768/0901.84978 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 3600 WEST LAKE AVENUE |
| GLENVIEW, ILLINOIS 60026-1215 |
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Pat #
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App #
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12946292
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Correspondence name and address
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GREER, BURNS & CRAIN
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300 S WACKER DR
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25TH FLOOR
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CHICAGO, IL 60606
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Assignment:
3
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| Reel/Frame: | 040091/0880 | |
| Pages: | 2 |
| | Recorded: | 10/21/2016 | | |
| Attorney Dkt #: | 025140-1197/22768-US-A |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 155 HARLEM AVENUE |
| GLENVIEW, ILLINOIS 60025 |
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Pat #
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Intl #
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App #
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14139207
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Correspondence name and address
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KEVIN J. CUKIERSKI
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2 NORTH LASALLE STREET, SUITE 1700
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NEAL, GERBER & EISENBERG LLP
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CHICAGO, IL 60602
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Assignment:
4
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| Reel/Frame: | 026630/0209 | |
| Pages: | 2 |
| | Recorded: | 07/21/2011 | | |
| Attorney Dkt #: | 0901.102747 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 3600 WEST LAKE AVENUE |
| GLENVIEW, ILLINOIS 60026-1215 |
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Pat #
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Pub #
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Intl #
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App #
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13188061
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Correspondence name and address
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GREER, BURNS & CRAIN, LTD.
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300 S. WACKER DRIVE
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SUITE 2500
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CHICAGO, IL 60606
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Assignment:
5
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| Reel/Frame: | 028210/0839 | |
| Pages: | 2 |
| | Recorded: | 05/15/2012 | | |
| Attorney Dkt #: | 61071/0901.110105 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 3600 WEST LAKE AVENUE |
| GLENVIEW, ILLINOIS 60026-1215 |
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Pat #
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Intl #
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App #
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13469795
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Correspondence name and address
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LAWRENCE J. CRAIN
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300 S. WACKER DRIVE
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SUITE 2500
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CHICAGO, IL 60603
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Assignment:
6
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| Reel/Frame: | 040256/0719 | |
| Pages: | 2 |
| | Recorded: | 11/08/2016 | | |
| Attorney Dkt #: | 025140-1399/61071-US-A |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 155 HARLEM AVENUE |
| GLENVIEW, ILLINOIS 60025 |
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Pat #
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Pub #
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Intl #
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App #
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15343983
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Correspondence name and address
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KEVIN J. CUKIERSKI
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2 NORTH LASALLE STREET, SUITE 1700
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NEAL, GERBER & EISENBERG LLP
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CHICAGO, IL 60602
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