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Patent Assignment Assignor Details
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Assignor Name : CHU, KENG-FU
Total Assignments: 4
Assignment: 1
Reel/Frame:051959/0082   Pages: 8
Recorded: 02/28/2020
Attorney Dkt #:4103/0101PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/20/2020
2
Exec Dt:
02/20/2020
3
Exec Dt:
02/10/2020
4
Exec Dt:
02/25/2020
Assignee
1
1850 TOWERS CRESCENT PLAZA
TYSONS CORNER, VIRGINIA 22182
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16730147
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033
Assignment: 2
Reel/Frame:056789/0052   Pages: 9
Recorded: 07/08/2021
Attorney Dkt #:00243-0030-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/2021
2
Exec Dt:
06/24/2021
3
Exec Dt:
06/24/2021
4
Exec Dt:
06/24/2021
5
Exec Dt:
06/24/2021
6
Exec Dt:
06/28/2021
Assignee
1
1850 TOWERS CRESCENT PLAZA
TYSONS CORNER, VIRGINIA 22182
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17370055
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2020 K STREET, NW
SUITE 400
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:057326/0441   Pages: 4
Recorded: 08/30/2021
Attorney Dkt #:00243-0031-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2021
2
Exec Dt:
08/05/2021
3
Exec Dt:
08/06/2021
4
Exec Dt:
08/05/2021
5
Exec Dt:
08/06/2021
Assignee
1
1850 TOWERS CRESCENT PLAZA
TYSONS CORNER, VIRGINIA 22182
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17399176
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2020 K STREET, NW
SUITE 400
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:060212/0599   Pages: 4
Recorded: 06/15/2022
Attorney Dkt #:00243-0037-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/2022
2
Exec Dt:
06/13/2022
3
Exec Dt:
06/10/2022
4
Exec Dt:
06/10/2022
5
Exec Dt:
06/10/2022
6
Exec Dt:
06/13/2022
Assignee
1
1850 TOWERS CRESCENT PLAZA
TYSONS CORNER, VIRGINIA 22182
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17806860
Correspondence name and address
BOOKOFF MCANDREWS PLLC
2020 K ST NW
WASHINGTON, DC 20006

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