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Patent Assignment Assignor Details
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Assignor Name : WAWCZAK, WILLIAM R.
Total Assignments: 4
Assignment: 1
Reel/Frame:018157/0270   Pages: 3
Recorded: 08/23/2006
Attorney Dkt #:603/85449
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/2006
2
Exec Dt:
08/18/2006
Assignee
1
2525 WISCONSIN AVENUE
DOWNERS GROVE, ILLINOIS 60515
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11466321
Correspondence name and address
STEPHEN S. FAVAKEH
120 S. LASALLE STREET
SUITE 1600
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:021227/0113   Pages: 4
Recorded: 07/10/2008
Attorney Dkt #:603/92542
Conveyance: RE-RECORD TO CORRECT THE SECOND INVENTOR'S NAME ON A DOCUMENT PREVIOUSLY RECORDED AT REEL 021190, FRAME 0183. (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignors
1
Exec Dt:
06/02/2008
2
Exec Dt:
06/02/2008
3
Exec Dt:
06/02/2008
Assignee
1
2525 WISCONSIN AVENUE
DOWNERS GROVE, ILLINOIS 60515
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12045669
Correspondence name and address
JANIS HOLMBERG
120 SOUTH LASALLE STREET
SUITE 1600
CHICAGO, IL 60603
Assignment: 3
Reel/Frame:023285/0936   Pages: 3
Recorded: 09/25/2009
Attorney Dkt #:603-90262
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/22/2009
Assignee
1
2525 WISCONSIN AVENUE
DOWNERS GROVE, ILLINOIS 60515
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12520388
Correspondence name and address
FITCH EVEN TABIN & FLANNERY
120 S. LASALLE STREET
SUITE 1600
CHICAGO, IL 60603
Assignment: 4
Reel/Frame:026664/0356   Pages: 8
Recorded: 07/28/2011
Attorney Dkt #:603-98672-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/14/2011
2
Exec Dt:
07/14/2011
3
Exec Dt:
07/14/2011
4
Exec Dt:
07/18/2011
Assignee
1
2525 WISCONSIN AVENUE
DOWNERS GROVE, ILLINOIS 60515
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13191128
Correspondence name and address
STEPHEN S. FAVAKEH
120 SOUTH LASALLE STREET
SUITE 1600
CHICAGO, IL 60603-3406

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