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Patent Assignment Assignor Details
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Assignor Name : ISAACS, CHRISTIAN
Total Assignments: 4
Assignment: 1
Reel/Frame:026289/0890   Pages: 6
Recorded: 05/17/2011
Attorney Dkt #:10-1252-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/2011
2
Exec Dt:
05/12/2011
3
Exec Dt:
05/11/2011
4
Exec Dt:
05/11/2011
5
Exec Dt:
05/16/2011
6
Exec Dt:
05/16/2011
Assignee
1
100 N. RIVERSIDE PLAZA
CHICAGO, ILLINOIS 60606-2016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13109163
Correspondence name and address
DUKE W. YEE
YEE & ASSOCIATES, P.C.
P.O. BOX 802333
DALLAS, TX 75380
Assignment: 2
Reel/Frame:050075/0712   Pages: 3
Recorded: 08/16/2019
Attorney Dkt #:BNSF02-00043
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/25/2018
2
Exec Dt:
04/25/2018
Assignee
1
2500 LOU MENK DRIVE
FORT WORTH, TEXAS 76131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16177124
Correspondence name and address
DOCKET CLERK
P.O. DRAWER 800889
DALLAS, TX 75380
Assignment: 3
Reel/Frame:060577/0501   Pages: 5
Recorded: 07/21/2022
Attorney Dkt #:BNSF-00158
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2022
2
Exec Dt:
06/28/2022
Assignee
1
2500 LOU MENK DRIVE
FORT WORTH, TEXAS 76131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17804398
Correspondence name and address
ENRIQUE SANCHEZ, JR.
301 COMMERCE STREET, SUITE 3500
FORT WORTH, TX 76102
Assignment: 4
Reel/Frame:061773/0380   Pages: 5
Recorded: 10/26/2022
Attorney Dkt #:BNSF-00198
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/25/2022
2
Exec Dt:
10/20/2022
Assignee
1
2500 LOU MENK DRIVE
FORT WORTH, TEXAS 76131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18049697
Correspondence name and address
ENRIQUE SANCHEZ, JR.
301 COMMERCE STREET, SUITE 3500
FORT WORTH, TX 76102

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