Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
PRATURLON, SYLVAN
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Total Assignments:
7
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Assignment:
1
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| Reel/Frame: | 006447/0475 | |
| Pages: | 3 |
| | Recorded: | 07/24/1991 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A CORPORATION OF DELAWARE |
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NONE
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07730794
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Correspondence name and address
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DANIEL N. CHRISTUS
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WALLENSTEIN WAGNER & HATTIS, LTD.
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311 SOUTH WACKER DRIVE, 53RD FLOOR
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CHICAGO, ILLINOIS 60606
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Assignment:
2
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| Reel/Frame: | 006441/0493 | |
| Pages: | 2 |
| | Recorded: | 03/04/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 8770 WEST BRYN MAWR AVENUE |
| CHICAGO, ILLINOIS 60631 |
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NONE
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29001269
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Correspondence name and address
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WALLENSTEIN, WAGNER & HATTIS, LTD.
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THOMAS K. STINE
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311 S. WACKER DRIVE, 53RD FLOOR
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CHICAGO, IL 60606-6604
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Assignment:
3
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| Reel/Frame: | 006441/0831 | |
| Pages: | 2 |
| | Recorded: | 03/08/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 8770 WEST BRYN MAWR AVENUE |
| CHICAGO, ILLINOIS 60631 |
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NONE
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29001232
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Correspondence name and address
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RICHARD C. HIMELHOCH
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WALLENSTEIN, WAGNER & HATTIS, LTD.
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311 S. WACKER DRIVE, 53RD FLOOR
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CHICAGO, IL. 60606-6604
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Assignment:
4
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| Reel/Frame: | 006451/0295 | |
| Pages: | 2 |
| | Recorded: | 03/09/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 8770 WEST BRYN MAWR AVENUE |
| CHICAGO, ILLINOIS 60631 |
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NONE
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29001275
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Correspondence name and address
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WALLENSTEIN, WAGNER & HATTIS, LTD.
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RICHARD C. HIMELHOCH
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311 S. WACKER DRIVE
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53RD FLOOR
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CHICAGO, IL 60606-6604
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Assignment:
5
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| Reel/Frame: | 008724/0909 | |
| Pages: | 2 |
| | Recorded: | 09/26/1997 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 8770 WEST BRYN MAWR |
| CHICAGO, ILLINOIS 60631 |
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NONE
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08670324
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Correspondence name and address
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WALLENSTEIN & WAGNER, LTD.
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THOMAS K. STINE
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311 SOUTH WACKER DR., 53RD FLOOR
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CHICAGO, IL 60606-6604
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Assignment:
6
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| Reel/Frame: | 009447/0506 | |
| Pages: | 2 |
| | Recorded: | 09/10/1998 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 8770 W. BRYN MAWR |
| CHICAGO, ILLINOIS 60631 |
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Pat #
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App #
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NONE
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08670324
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Correspondence name and address
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WALLENSTEIN & WAGNER, LTD.
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THOMAS K. STINE
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311 SOUTH WACKER DRIVE
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53RD FLOOR
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CHICAGO, IL 60606
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Assignment:
7
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| Reel/Frame: | 009546/0263 | |
| Pages: | 2 |
| | Recorded: | 10/29/1998 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 8770 WEST BRYN MAWR |
| CHICAGO, ILLINOIS 60631 |
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Pat #
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Intl #
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App #
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NONE
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09144590
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Correspondence name and address
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TILTON, FALLON, LUNGMUS, ET AL.
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JOHN W. CHESTNUT
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100 S. WACKER DRIVE, SUITE 960
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CHICAGO, ILLINOIS 60606
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05/29/2024 02:04 PM
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