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Patent Assignment Assignor Details
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Assignor Name : PEROV, ALEXANDER N.
Total Assignments: 3
Assignment: 1
Reel/Frame:018057/0693   Pages: 2
Recorded: 07/12/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/2006
2
Exec Dt:
07/10/2006
Assignee
1
5801 SOUTH ELLIS AVENUE
CHICAGO, ILLINOIS 60637
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11485203
Correspondence name and address
JOAN PENNINGTON
UNIT 1804
535 NORTH MICHIGAN AVENUE
CHICAGO, IL 60611
Assignment: 2
Reel/Frame:018429/0161   Pages: 2
Recorded: 10/24/2006
Attorney Dkt #:21416-103382
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/06/2006
2
Exec Dt:
09/06/2006
Assignee
1
5801 SOUTH ELLIS AVENUE
CHICAGO, ILLINOIS 60637
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11466717
Correspondence name and address
ALICE O. MARTIN
BARNES & THORNBURG LLP
P. O. BOX 2786
CHICAGO, IL 60690-2786
Assignment: 3
Reel/Frame:019463/0604   Pages: 4
Recorded: 06/21/2007
Attorney Dkt #:21416-104841
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/31/2007
2
Exec Dt:
05/31/2007
3
Exec Dt:
05/31/2007
4
Exec Dt:
05/31/2007
Assignee
1
5801 SOUTH ELLIS AVENUE
CHICAGO, ILLINOIS 60637
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11738329
Correspondence name and address
ALICE O. MARTIN
ONE NORTH WACKER DRIVE
CHICAGO, IL 60606-2833

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