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Patent Assignment Assignor Details
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Assignor Name : LI, KWEI CHUNG
Total Assignments: 12
Assignment: 1
Reel/Frame:013544/0576   Pages: 3
Recorded: 12/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/27/2002
Assignee
1
FLAT D, 21/F., TOWER 1
MIAMI BEACH TOWERS, TUEN MUN
NEW TERRITORIES, HONG KONG SAR, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10309156
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
JAMES A. LABARRE
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:056628/0941   Pages: 2
Recorded: 06/23/2021
Attorney Dkt #:YOUYI-21004-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/02/2021
Assignee
1
ROOM A, 14/F, HUA CHIAO COMMERCIAL CENTRE
678 NATHAN ROAD, MONGKOK, KOWLOON
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17355191
Correspondence name and address
BYIP LTD.
5700 GRANITE PARKWAY, SUITE 200
PLANO, TX 75024
Assignment: 3
Reel/Frame:057351/0817   Pages: 3
Recorded: 09/01/2021
Attorney Dkt #:011469-00056
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/31/2021
Assignee
1
251 LITTLE FALLS DRIVE
TULSA, OKLAHOMA 74120
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17462721
Correspondence name and address
PAUL E. ROSSLER
110 N. ELGIN AVE., STE. 200
TULSA, OK 74120
Assignment: 4
Reel/Frame:057351/0983   Pages: 3
Recorded: 09/01/2021
Attorney Dkt #:011469-00057
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/31/2021
Assignee
1
251 LITTLE FALLS DRIVE
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17462917
Correspondence name and address
PAUL E. ROSSLER
110 N. ELGIN AVE., STE. 200
TULSA, OK 74120
Assignment: 5
Reel/Frame:057352/0630   Pages: 4
Recorded: 09/01/2021
Attorney Dkt #:011469-00058
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/2021
2
Exec Dt:
08/30/2021
Assignee
1
251 LITTLE FALLS DRIVE
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17462885
Correspondence name and address
PAUL E. ROSSLER
110 N. ELGIN AVE., STE. 200
TULSA, OK 74120
Assignment: 6
Reel/Frame:057412/0623   Pages: 3
Recorded: 09/01/2021
Attorney Dkt #:011469-00055
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/31/2021
Assignee
1
251 LITTLE FALLS DRIVE
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17462773
Correspondence name and address
PAUL E. ROSSLER
110 N. ELGIN AVE., STE. 200
TULSA, OK 74120
Assignment: 7
Reel/Frame:057417/0186   Pages: 3
Recorded: 09/01/2021
Attorney Dkt #:011469-00054
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/31/2021
Assignee
1
251 LITTLE FALLS DRIVE
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17462805
Correspondence name and address
PAUL E. ROSSLER
110 N. ELGIN AVE., STE. 200
TULSA, OK 74120
Assignment: 8
Reel/Frame:057454/0001   Pages: 4
Recorded: 09/02/2021
Attorney Dkt #:011469-00056
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY CITY AND STATE PREVIOUSLY RECORDED AT REEL: 57351 FRAME: 817. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
Exec Dt:
08/31/2021
Assignee
1
251 LITTLE FALLS DRIVE
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17462721
Correspondence name and address
PAUL E. ROSSLER
110 N. ELGIN AVE., STE. 200
TULSA, OK 74120
Assignment: 9
Reel/Frame:063122/0643   Pages: 7
Recorded: 03/20/2023
Attorney Dkt #:50VF-371381
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/2021
2
Exec Dt:
08/30/2021
Assignee
1
251 LITTLE FALLS DRIVE
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18186812
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP, WEIGUO CHEN
650 TOWN CENTER DRIVE, 10TH FLOOR
COSTA MESA, CA 92626
Assignment: 10
Reel/Frame:064382/0601   Pages: 4
Recorded: 07/25/2023
Attorney Dkt #:50VF-371506
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/31/2021
Assignee
1
251 LITTLE FALLS DRIVE
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18226085
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
1540 EL CAMINO REAL, SUITE 120
ATTN: WILL CHEN
MENLO PARK, CA 94025-4111
Assignment: 11
Reel/Frame:064658/0393   Pages: 6
Recorded: 08/21/2023
Attorney Dkt #:50VF-378217
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/31/2021
Assignee
1
251 LITTLE FALLS DRIVE
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18236066
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
1540 EL CAMINO REAL, SUITE 120
ATTN: WILL CHEN
MENLO PARK, CA 94025-4111
Assignment: 12
Reel/Frame:064847/0385   Pages: 6
Recorded: 09/08/2023
Attorney Dkt #:50VF-371552
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/31/2021
Assignee
1
251 LITTLE FALLS DRIVE
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18243935
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
1540 EL CAMINO REAL, SUITE 120
ATTN: WILL CHEN
MENLO PARK, CA 94025-4111

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