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Patent Assignment Assignor Details
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Assignor Name : CALDWELL, DAVID
Total Assignments: 14
Assignment: 1
Reel/Frame:004014/0582   Pages: 1
Recorded: 03/25/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/11/1982
2
Exec Dt:
03/18/1982
Assignee
1
13500 NORTH CENTRAL EXPRESSWAY, A CORP. OF DE
DALLAS, TEXAS 75265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06361689
Correspondence name and address
ROBERT D. MARSHALL, JR.
TEXAS INSTRUMENTS INC.
P.O. BOX 225474 M/S 119
DALLAS, TX 75265
Assignment: 2
Reel/Frame:004006/0477   Pages: 1
Recorded: 05/25/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/24/1982
2
Exec Dt:
05/24/1982
3
Exec Dt:
05/24/1982
Assignee
1
13500 NORTH CENTRAL EXPRESSWAY
A CORP. OF DE
DALLAS, TEXAS 75265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06381985
Correspondence name and address
ROBERT D. MARSHALL, JR.
TEXAS INSTRUMENTS, INC.
P. O. BOX 225474, M. S. 219
DALLAS, TX 75265
Assignment: 3
Reel/Frame:004400/0426   Pages: 1
Recorded: 05/16/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/01/1985
2
Exec Dt:
05/03/1985
3
Exec Dt:
05/03/1985
Assignee
1
MILLBANK, LONDON, S.W.1, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06242522
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FLR., 1801 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004563/0429   Pages: 1
Recorded: 06/05/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/29/1986
Assignee
1
IMPERIAL CA CORP. OF GREAT BRITAINHEMICAL HOUSE
MILLBANK, LONDON SW1P 3JF, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06870864
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
11TH FLOOR, 1615 L STREET, N.W.
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:016216/0280   Pages: 6
Recorded: 05/16/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/11/2001
2
Exec Dt:
07/11/2001
3
Exec Dt:
07/11/2001
4
Exec Dt:
07/11/2001
Assignee
1
201 NORTH GABLES BOULEVARD
WHEATON, ILLINOIS 60187
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08781788
Correspondence name and address
MARK P. VRIA
JENNER & BLOCK LLP
ONE IBM PLAZA
CHICAGO, ILLINOIS 60611
Assignment: 6
Reel/Frame:016470/0298   Pages: 8
Recorded: 07/06/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/11/2001
2
Exec Dt:
07/11/2001
3
Exec Dt:
07/11/2001
4
Exec Dt:
07/11/2001
Assignee
1
201 NORTH GABLES BOULEVARD
WHEATON, ILLINOIS 60187
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08781788
Correspondence name and address
MARK P. VRIA
JENNER & BLOCK LLP
ONE IBM PLAZA
CHICAGO, ILLINOIS 60611
Assignment: 7
Reel/Frame:023158/0315   Pages: 2
Recorded: 08/27/2009
Attorney Dkt #:49256-109245
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/17/2005
Assignee
1
203 NORTH GABLES BOULEVARD
WHEATON, ILLINOIS 60187
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12199539
Correspondence name and address
MARK P. VRLA
P.O. BOX 2786
CHICAGO, IL 60690-2786
Assignment: 8
Reel/Frame:023322/0206   Pages: 7
Recorded: 10/02/2009
Attorney Dkt #:1755.001 CLAMPON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/2009
2
Exec Dt:
10/02/2009
3
Exec Dt:
10/02/2009
4
Exec Dt:
10/02/2009
5
Exec Dt:
10/02/2009
Assignee
1
15720 PARK ROW
SUITE 300
HOUSTON, TEXAS 77084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12572901
Correspondence name and address
BUSKOP LAW GROUP, P.C.
4511 DACOMA STREET
HOUSTON, TX 77092
Assignment: 9
Reel/Frame:025751/0914   Pages: 38
Recorded: 02/07/2011
Attorney Dkt #:11000023-5362/SEMS:108US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/29/2010
2
Exec Dt:
11/18/2010
3
Exec Dt:
11/23/2010
4
Exec Dt:
11/16/2010
5
Exec Dt:
11/16/2010
6
Exec Dt:
11/22/2010
7
Exec Dt:
11/09/2010
Assignee
1
37437 STATE HIGHWAY 16
WOODLAND, CALIFORNIA 95695
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12910478
Correspondence name and address
ROBERT E. HANSON
2000 MCKINNEY AVENUE
SUITE 1900
DALLAS, TX 75201
Assignment: 10
Reel/Frame:035932/0476   Pages: 8
Recorded: 06/17/2015
Attorney Dkt #:2600.2.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/15/2015
2
Exec Dt:
06/15/2015
3
Exec Dt:
06/15/2015
4
Exec Dt:
06/15/2015
5
Exec Dt:
06/15/2015
6
Exec Dt:
06/15/2015
7
Exec Dt:
06/15/2015
8
Exec Dt:
06/15/2015
Assignee
1
2185 TRACY HALL PARKWAY
PROVO, UTAH 84606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14740237
Correspondence name and address
DANIEL NELSON
775 HIGH RIDGE DRIVE
ALPINE, UT 84004
Assignment: 11
Reel/Frame:035932/0535   Pages: 8
Recorded: 06/17/2015
Attorney Dkt #:2600.2.2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/15/2015
2
Exec Dt:
06/15/2015
3
Exec Dt:
06/15/2015
4
Exec Dt:
06/15/2015
5
Exec Dt:
06/15/2015
6
Exec Dt:
06/15/2015
7
Exec Dt:
06/15/2015
8
Exec Dt:
06/15/2015
Assignee
1
2185 TRACY HALL PARKWAY
PROVO, UTAH 84606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14740239
Correspondence name and address
DANIEL NELSON
775 HIGH RIDGE DRIVE
ALPINE, UT 84004
Assignment: 12
Reel/Frame:035932/0684   Pages: 8
Recorded: 06/17/2015
Attorney Dkt #:2600.2.4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/15/2015
2
Exec Dt:
06/15/2015
3
Exec Dt:
06/15/2015
4
Exec Dt:
06/15/2015
5
Exec Dt:
06/15/2015
6
Exec Dt:
06/15/2015
7
Exec Dt:
06/15/2015
8
Exec Dt:
06/15/2015
Assignee
1
2185 TRACY HALL PARKWAY
PROVO, UTAH 84606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14740246
Correspondence name and address
DANIEL NELSON
775 HIGH RIDGE DRIVE
ALPINE, UT 84004
Assignment: 13
Reel/Frame:051825/0077   Pages: 15
Recorded: 02/14/2020
Attorney Dkt #:1110.0093
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/11/2020
2
Exec Dt:
02/10/2020
3
Exec Dt:
02/11/2020
4
Exec Dt:
02/12/2020
5
Exec Dt:
02/10/2020
6
Exec Dt:
02/10/2020
7
Exec Dt:
02/10/2020
8
Exec Dt:
02/10/2020
9
Exec Dt:
02/10/2020
10
Exec Dt:
02/11/2020
11
Exec Dt:
02/10/2020
Assignee
1
2310 EAST EL SEGUNDO BLVD
MS M1/040
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16791605
Correspondence name and address
SHEETAL S. PATEL
9891 IRVINE CENTER DRIVE
SUITE 100
IRVINE, CA 92618
Assignment: 14
Reel/Frame:057221/0327   Pages: 3
Recorded: 08/19/2021
Attorney Dkt #:79001.0001USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/17/2021
Assignee
1
9844 ROCKHILL ROAD
THONOTOSASSA, FLORIDA 33592
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17405837
Correspondence name and address
THE LAW OFFICES OF CHRISTOPHER STANTON
2921 WEST 38TH AVE. #320
DENVER, CO 80211

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