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Assignor Name : SD IP HOLDINGS COMPANY
Total Assignments: 10
Assignment: 1
Reel/Frame:015190/0486   Pages: 13
Recorded: 09/28/2004
Conveyance: SECOND LIEN PATENT SECURITY AGREEMENT
Assignors
1
Exec Dt:
08/20/2004
2
Exec Dt:
08/20/2004
Assignee
1
677 WASHINGTON BLVD.
STAMFORD, CONNECTICUT 06901
Properties
 
Pat #
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Pat #
Pub #
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NONE
06799370
 
NONE
06900371
 
NONE
07134643
 
NONE
07175708
 
NONE
07196418
 
NONE
07202172
 
NONE
07379530
 
NONE
07451495
 
NONE
07479140
 
NONE
07552280
 
NONE
07580751
 
NONE
07605876
 
NONE
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07729119
 
NONE
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08131871
 
NONE
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NONE
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NONE
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NONE
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09989641
 
NONE
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10014377
 
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
29141037
 
NONE
29148007
 
NONE
29148045
 
NONE
29154001
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
LINDA A. O. LAMBERSON
227 W. MONROE STREET
SUITE 4400
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:017942/0931   Pages: 4
Recorded: 05/31/2006
Conveyance: SECURITY AGREEMENT
Assignor
1
Exec Dt:
05/05/2006
Assignee
1
677 WASHINGTON BLVD.
STAMFORD, CONNECTICUT 06901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29227091
Correspondence name and address
DEBORAH TAYLOR
C/O LATHAM & WATKINS LLP
633 WEST FIFTH ST., STE. 4000
LOS ANGELES, CA 90071
Assignment: 3
Reel/Frame:019331/0475   Pages: 18
Recorded: 05/23/2007
Conveyance: SECURITY AGREEMENT
Assignors
1
Exec Dt:
04/03/2007
2
Exec Dt:
04/03/2007
3
Exec Dt:
04/03/2007
4
Exec Dt:
04/03/2007
Assignee
1
500 WOODWARD AVENUE
ONE DETROIT CENTER
DETROIT, MICHIGAN 48226
Properties
 
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Intl #
App #
 
Pat #
Pub #
Intl #
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Pub #
Intl #
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NONE
07134643
 
NONE
07175708
 
NONE
07196418
 
NONE
07202172
 
NONE
07379530
 
NONE
07451495
 
NONE
07479140
 
NONE
07552280
 
NONE
07580751
 
NONE
07605876
 
NONE
07609972
 
NONE
07729119
 
NONE
07792063
 
NONE
08131871
 
NONE
08192205
 
NONE
08504166
 
NONE
08572976
 
NONE
08587597
 
NONE
08828852
 
NONE
08853820
 
NONE
08908845
 
NONE
09037264
 
NONE
09759965
 
09989641
 
NONE
10014364
 
10014377
 
10014980
 
NONE
29067882
 
NONE
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NONE
29068751
 
NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
29141037
 
NONE
29148007
 
NONE
29148045
 
NONE
29154001
 
NONE
29227091
 
NONE
29266588
Correspondence name and address
ANGELA ALVAREZ SUJEK - BODMAN LLP
201 S. DIVISION ST., SUITE 400
ANN ARBOR, MI 48104
Assignment: 4
Reel/Frame:019817/0796   Pages: 5
Recorded: 09/13/2007
Attorney Dkt #:71883-010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/03/2007
Assignee
1
4747 LAKE FOREST DRIVE
BLUE ASH, OHIO 45242
Properties
 
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Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
09759965
 
09989641
Correspondence name and address
PATRICK RICHARDS, MCDERMOTT WILL & EMERY
227 W. MONROE STREET
SUITE 4400
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:029610/0463   Pages: 10
Recorded: 01/11/2013
Attorney Dkt #:071883-0014
Conveyance: SECURITY AGREEMENT
Assignor
1
Exec Dt:
12/20/2012
Assignee
1
1111 FANNIN STREET, 10TH FLOOR
HOUSTON, TEXAS 77002
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
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NONE
08192205
 
NONE
08504166
 
NONE
08572950
 
NONE
08572976
 
NONE
08587597
 
NONE
08817277
 
NONE
08853820
 
NONE
08908845
 
NONE
09037264
 
09555586
 
10014377
 
10014980
 
NONE
12655673
 
NONE
13087833
 
NONE
29067882
 
NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
29141037
 
NONE
29148007
 
NONE
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NONE
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NONE
29172956
 
NONE
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NONE
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NONE
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NONE
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NONE
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NONE
29361003
 
NONE
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NONE
29375923
 
NONE
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NONE
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NONE
29420526
Correspondence name and address
KELLY WALSH, MCDERMOTT WILL & EMERY LLP
227 W. MONROE STREET, SUITE 4400
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:037993/0292   Pages: 18
Recorded: 02/29/2016
Attorney Dkt #:2011906.0002
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/02/2016
2
Exec Dt:
02/02/2016
Assignee
1
865 SOUTH FIGUEROA STREET
SUITE 1800
LOS ANGELES, CALIFORNIA 90017
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
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NONE
07729119
 
NONE
07883756
 
NONE
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NONE
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NONE
08504166
 
NONE
08572950
 
NONE
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NONE
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NONE
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NONE
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NONE
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09555586
 
10014377
 
10014980
 
12843110
 
NONE
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NONE
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14204622
 
NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
29420450
 
NONE
29420526
 
NONE
29495897
Correspondence name and address
SARA M. BAUER
TWO INTERNATIONAL PLACE
CHOATE, HALL & STEWART LLP
BOSTON, MA 02110
Assignment: 7
Reel/Frame:042384/0430   Pages: 8
Recorded: 05/02/2017
Attorney Dkt #:059182-0045
Conveyance: ASSIGNMENT FOR SECURITY -- PATENTS
Assignors
1
Exec Dt:
05/01/2017
2
Exec Dt:
05/01/2017
Assignee
1
JOHN HANCOCK TOWER, 200 CLARENDON STREET
51ST FLOOR
BOSTON, MASSACHUSETTS 02116
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
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NONE
08908845
 
NONE
09037264
 
09555586
 
10014377
 
10014980
 
12843110
 
NONE
14196158
 
14204622
 
NONE
14964679
 
NONE
15066652
 
15066678
 
NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
29361003
 
NONE
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NONE
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NONE
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NONE
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NONE
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NONE
29495897
Correspondence name and address
S. KAREFF C/O SCHULTE ROTH & ZABEL LLP
919 THIRD AVENUE
19TH FLOOR
NEW YORK, NY 10022
Assignment: 8
Reel/Frame:053629/0250   Pages: 14
Recorded: 08/28/2020
Attorney Dkt #:35421.31
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2020
2
Exec Dt:
08/28/2020
3
Exec Dt:
08/28/2020
4
Exec Dt:
08/28/2020
Assignee
1
800 DELAWARE AVENUE
WILMINGTON, DELAWARE 19801
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
10014377
 
10014980
 
12843110
 
14204622
 
15066678
 
NONE
29200212
 
NONE
29227091
 
NONE
29228095
 
NONE
29228096
 
NONE
29228097
 
NONE
29228098
 
NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
29420450
 
NONE
29420526
 
NONE
29495897
 
NONE
29521535
Correspondence name and address
ORRICK, HERRINGTON & SUTCLIFFE LLP
2050 MAIN STREET, SUITE 1100
IRVINE, CA 92614-8255
Assignment: 9
Reel/Frame:062888/0641   Pages: 11
Recorded: 02/28/2023
Conveyance: SECURITY AGREEMENT
Assignors
1
Exec Dt:
02/28/2023
2
Exec Dt:
02/28/2023
3
Exec Dt:
02/28/2023
Assignee
1
800 DELAWARE AVENUE
WILMINGTON, DELAWARE 19801
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
10014377
 
10014980
 
12843110
 
14204622
 
15066678
 
NONE
29291640
 
NONE
29298054
 
NONE
29313480
 
NONE
29315253
 
NONE
29361003
 
NONE
29361005
 
NONE
29375923
 
NONE
29389740
 
NONE
29420450
 
NONE
29420526
 
NONE
29495897
 
NONE
29521535
Correspondence name and address
CT CORPORATION
208 S LASALLE
SUITE 814
CHICAGO, IL 60604
Assignment: 10
Reel/Frame:062929/0790   Pages: 11
Recorded: 03/02/2023
Conveyance: SECURITY AGREEMENT
Assignors
1
Exec Dt:
02/28/2023
2
Exec Dt:
02/28/2023
3
Exec Dt:
02/28/2023
Assignee
1
800 DELAWARE AVENUE
WILMINGTON, DELAWARE 19801
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
10014377
 
10014980
 
12843110
 
14204622
 
15066678
 
NONE
29291640
 
NONE
29298054
 
NONE
29313480
 
NONE
29315253
 
NONE
29361003
 
NONE
29361005
 
NONE
29375923
 
NONE
29389740
 
NONE
29420450
 
NONE
29420526
 
NONE
29495897
 
NONE
29521535
Correspondence name and address
ELSPETH CALLAHAN
PO BOX 1807
GREENBELT, MD 20768

Search Results as of: 05/29/2024 02:57 AM
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