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Patent Assignment Assignor Details
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Assignor Name : LEON, EDUARDO
Total Assignments: 27
Assignment: 1
Reel/Frame:008305/0853   Pages: 6
Recorded: 01/13/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/1996
2
Exec Dt:
12/20/1996
3
Exec Dt:
12/20/1996
4
Exec Dt:
12/20/1996
5
Exec Dt:
12/20/1996
6
Exec Dt:
12/20/1996
7
Exec Dt:
12/20/1996
Assignee
1
5600 APOLLO DRIVE
ROLLING MEADOWS, ILLINOIS 60008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08753797
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
PAUL J. KORNICZKY
180 NORTH STETSON
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601
Assignment: 2
Reel/Frame:010553/0103   Pages: 7
Recorded: 01/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/16/1999
2
Exec Dt:
12/16/1999
3
Exec Dt:
12/16/1999
4
Exec Dt:
12/16/1999
Assignee
1
5600 APOLLO DRIVE
ROLLING MEADOWS, ILLINOIS 60008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09337137
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
RICHARD A. WULFF
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6780
Assignment: 3
Reel/Frame:014652/0489   Pages: 7
Recorded: 10/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/16/2003
2
Exec Dt:
10/17/2003
3
Exec Dt:
10/16/2003
4
Exec Dt:
10/16/2003
5
Exec Dt:
10/17/2003
Assignee
1
5600 APOLLO DRIVE
ROLLING MEADOWS, ILLINOIS 60008-4049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10695712
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
GREGORY C. BAYS
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6780
Assignment: 4
Reel/Frame:018223/0964   Pages: 3
Recorded: 09/07/2006
Attorney Dkt #:9679B-0000385/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/31/2006
Assignee
1
4350 WEAVER PARKWAY
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29257320
Correspondence name and address
MICHAEL J. THOMAS
7700 BONHOMME
SUITE 400
ST. LOUIS, MO 63105
Assignment: 5
Reel/Frame:018240/0394   Pages: 3
Recorded: 09/13/2006
Attorney Dkt #:9679B-000383/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/31/2006
Assignee
1
4350 WEAVER PARKWAY
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29257318
Correspondence name and address
MICHAEL J. THOMAS
7700 BONHOMME
SUITE 400
ST. LOUIS, MO 63105
Assignment: 6
Reel/Frame:018240/0413   Pages: 3
Recorded: 09/13/2006
Attorney Dkt #:9679B-000384/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/31/2006
Assignee
1
4350 WEAVER PARKWAY
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29257317
Correspondence name and address
MICHAEL J. THOMAS
7700 BONHOMME
SUITE 400
ST. LOUIS, MO 63105
Assignment: 7
Reel/Frame:018240/0626   Pages: 3
Recorded: 09/13/2006
Attorney Dkt #:9679B-000386/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/31/2006
Assignee
1
4350 WEAVER PARKWAY
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29257319
Correspondence name and address
MICHAEL J. THOMAS
7700 BONHOMME
SUITE 400
ST. LOUIS, MO 63105
Assignment: 8
Reel/Frame:018269/0185   Pages: 6
Recorded: 09/18/2006
Attorney Dkt #:9679B-000380/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/24/2006
2
Exec Dt:
07/24/2006
3
Exec Dt:
07/24/2006
4
Exec Dt:
07/28/2006
Assignee
1
4350 WEAVER PARKWAY
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11397262
Correspondence name and address
MICHAEL J. THOMAS
7700 BONHOMME
SUITE 400
ST. LOUIS, MO 63105
Assignment: 9
Reel/Frame:018269/0203   Pages: 7
Recorded: 09/18/2006
Attorney Dkt #:9679B-000381/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/24/2006
2
Exec Dt:
07/28/2006
3
Exec Dt:
07/24/2006
4
Exec Dt:
07/24/2006
Assignee
1
4350 WEAVER PARKWAY
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11397261
Correspondence name and address
MICHAEL J. THOMAS
7700 BONHOMME
SUITE 400
ST. LOUIS, MO 63105
Assignment: 10
Reel/Frame:018269/0215   Pages: 6
Recorded: 09/18/2006
Attorney Dkt #:9679B-000382/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/24/2006
2
Exec Dt:
07/28/2006
3
Exec Dt:
07/24/2006
Assignee
1
4350 WEAVER PARKWAY
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11397259
Correspondence name and address
MICHAEL J. THOMAS
7700 BONHOMME
SUITE 400
ST. LOUIS, MO 63105
Assignment: 11
Reel/Frame:019300/0174   Pages: 6
Recorded: 05/16/2007
Attorney Dkt #:9679B-000389/US/01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2007
2
Exec Dt:
05/10/2007
3
Exec Dt:
05/10/2007
Assignee
1
4350 WEAVER PARKWAY
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11748633
Correspondence name and address
HARNESS DICKEY & PIERCE P.L..C.
7700 BONHOMME, SUITE 400
ST. LOUIS, MO 63105
Assignment: 12
Reel/Frame:019300/0210   Pages: 5
Recorded: 05/16/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2007
2
Exec Dt:
05/10/2007
3
Exec Dt:
05/10/2007
Assignee
1
4350 WEAVER PARKWAY
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11748636
Correspondence name and address
HARNESS DICKEY & PIERCE, P.L.C.
7700 BONHOMME, SUITE 400
ST. LOUIS, MO 63105
Assignment: 13
Reel/Frame:019300/0224   Pages: 6
Recorded: 05/16/2007
Attorney Dkt #:9679B-000389/US/03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2007
2
Exec Dt:
05/10/2007
3
Exec Dt:
05/10/2007
Assignee
1
4350 WEAVER PARKWAY
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11748642
Correspondence name and address
HARNESS DICKEY & PIERCE, P.L.C.
7700 BONHOMME, SUITE 400
ST. LOUIS, MO 63105
Assignment: 14
Reel/Frame:019300/0264   Pages: 6
Recorded: 05/16/2007
Attorney Dkt #:9679B-000389/US/04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2007
2
Exec Dt:
05/10/2007
3
Exec Dt:
05/10/2007
Assignee
1
4350 WEAVER PARKWAY
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11748717
Correspondence name and address
HARNESS DICKEY & PIERCE, P.L.C.
7700 BONHOMME, SUITE 400
ST. LOUIS, MO 63105
Assignment: 15
Reel/Frame:019806/0471   Pages: 7
Recorded: 09/11/2007
Attorney Dkt #:9679B-000388/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/23/2007
2
Exec Dt:
08/23/2007
3
Exec Dt:
08/23/2007
4
Exec Dt:
08/23/2007
Assignee
1
4350 WEAVER PARKWAY
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11895353
Correspondence name and address
MICHAEL J. THOMAS
7700 BONHOMME
SUITE 400
ST. LOUIS, MO 63105
Assignment: 16
Reel/Frame:019806/0494   Pages: 7
Recorded: 09/11/2007
Attorney Dkt #:9679B-000421/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/23/2007
2
Exec Dt:
08/23/2007
3
Exec Dt:
08/23/2007
4
Exec Dt:
08/23/2007
Assignee
1
4350 WEAVER PARKWAY
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11895344
Correspondence name and address
MICHAEL J. THOMAS
7700 BONHOMME
SUITE 400
ST. LOUIS, MO 63105
Assignment: 17
Reel/Frame:020130/0001   Pages: 7
Recorded: 11/19/2007
Attorney Dkt #:9679B-000425/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/10/2007
2
Exec Dt:
10/11/2007
3
Exec Dt:
10/10/2007
4
Exec Dt:
10/10/2007
Assignee
1
4350 WEAVER PARKWAY
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29284702
Correspondence name and address
MICHAEL J. THOMAS
7700 BONHOMME
SUITE 400
ST. LOUIS, MO 63105
Assignment: 18
Reel/Frame:020873/0453   Pages: 7
Recorded: 04/29/2008
Attorney Dkt #:9679B-000426/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/15/2008
2
Exec Dt:
04/15/2008
3
Exec Dt:
04/15/2008
4
Exec Dt:
04/15/2008
Assignee
1
4350 WEAVER PARKWAY
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12079073
Correspondence name and address
MICHAEL J. THOMAS
7700 BONHOMME
SUITE 400
ST. LOUIS, MO 63105
Assignment: 19
Reel/Frame:020874/0217   Pages: 7
Recorded: 04/29/2008
Attorney Dkt #:9679B-000411/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/15/2008
2
Exec Dt:
04/15/2008
3
Exec Dt:
04/15/2008
4
Exec Dt:
04/15/2008
Assignee
1
4350 WEAVER PARKWAY
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12079074
Correspondence name and address
MICHAEL J. THOMAS
7700 BONHOMME
SUITE 400
ST. LOUIS, MO 63105
Assignment: 20
Reel/Frame:021098/0581   Pages: 7
Recorded: 06/16/2008
Attorney Dkt #:9679B-000422/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/22/2008
2
Exec Dt:
05/22/2008
3
Exec Dt:
05/22/2008
4
Exec Dt:
05/22/2008
Assignee
1
4350 WEAVER PARKWAY
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12127312
Correspondence name and address
MICHAEL J. THOMAS
7700 BONHOMME
SUITE 400
ST. LOUIS, MO 63105
Assignment: 21
Reel/Frame:021454/0885   Pages: 7
Recorded: 08/28/2008
Attorney Dkt #:9679B-000398/US/CPB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/2008
2
Exec Dt:
06/24/2008
3
Exec Dt:
06/24/2008
4
Exec Dt:
06/24/2008
Assignee
1
4350 WEAVER PARKWAY
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12215125
Correspondence name and address
MICHAEL J. THOMAS
7700 BONHOMME
SUITE 400
ST. LOUIS, MO 63105
Assignment: 22
Reel/Frame:021273/0364   Pages: 6
Recorded: 07/22/2008
Attorney Dkt #:9679B-000428/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/2008
2
Exec Dt:
06/25/2008
3
Exec Dt:
06/25/2008
Assignee
1
4350 WEAVER PARKWAY
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12215254
Correspondence name and address
MICHAEL J. THOMAS
7700 BONHOMME
SUITE 400
ST. LOUIS, MO 63105
Assignment: 23
Reel/Frame:022778/0034   Pages: 6
Recorded: 06/04/2009
Attorney Dkt #:9679B-000474/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/02/2009
2
Exec Dt:
06/02/2009
3
Exec Dt:
06/02/2009
Assignee
1
4350 WEAVER PARKWAY
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12477689
Correspondence name and address
MICHAEL J. THOMAS
7700 BONHOMME
SUITE 400
ST. LOUIS, MO 63105
Assignment: 24
Reel/Frame:023269/0201   Pages: 6
Recorded: 09/23/2009
Attorney Dkt #:9679B-000422/US/CPA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2009
2
Exec Dt:
09/04/2009
3
Exec Dt:
09/04/2009
Assignee
1
4350 WEAVER PARKWAY
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12554375
Correspondence name and address
MICHAEL J. THOMAS
7700 BONHOMME
SUITE 400
ST. LOUIS, MO 63105
Assignment: 25
Reel/Frame:024262/0649   Pages: 6
Recorded: 04/21/2010
Attorney Dkt #:9679B-000461/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/19/2010
2
Exec Dt:
03/19/2010
3
Exec Dt:
03/19/2010
Assignee
1
4350 WEAVER PARKWAY
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12727714
Correspondence name and address
MICHAEL J. THOMAS
7700 BONHOMME
SUITE 400
ST. LOUIS, MO 63105
Assignment: 26
Reel/Frame:024462/0638   Pages: 7
Recorded: 06/01/2010
Attorney Dkt #:9679B-000433/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/14/2010
2
Exec Dt:
04/14/2010
3
Exec Dt:
04/14/2010
4
Exec Dt:
04/14/2010
Assignee
1
4350 WEAVER PARKWAY
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12728742
Correspondence name and address
MICHAEL J. THOMAS
7700 BONHOMME
SUITE 400
ST. LOUIS, MO 63105
Assignment: 27
Reel/Frame:025617/0054   Pages: 5
Recorded: 01/11/2011
Attorney Dkt #:9679B-000474/US/CPA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/17/2010
2
Exec Dt:
11/17/2010
Assignee
1
4350 WEAVER PARKWAY
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12948258
Correspondence name and address
MICHAEL J. THOMAS
7700 BONHOMME
SUITE 400
ST. LOUIS, MO 63105

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