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Patent Assignment Assignor Details
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Assignor Name : LI, CHENGWEN
Total Assignments: 8
Assignment: 1
Reel/Frame:020322/0457   Pages: 9
Recorded: 01/04/2008
Attorney Dkt #:5470-427
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2007
2
Exec Dt:
07/24/2007
3
Exec Dt:
08/07/2007
4
Exec Dt:
08/01/2007
5
Exec Dt:
08/07/2007
Assignee
1
308 BYNUM HALL, CAMPUS BOX 4105
CHAPEL HILL, NORTH CAROLINA 27599-4105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11793430
Correspondence name and address
MYERS BIGEL SIBLEY, ET AL.
P.O. BOX 37428
RALEIGH, NC 27627
Assignment: 2
Reel/Frame:046613/0378   Pages: 4
Recorded: 08/10/2018
Attorney Dkt #:5470-786
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/07/2018
2
Exec Dt:
08/07/2018
Assignee
1
109 CHURCH STREET
CHAPEL HILL, NORTH CAROLINA 27516
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16051110
Correspondence name and address
MYERS BIGEL, P.A.
PO BOX 37428
RALEIGH, NC 27627
Assignment: 3
Reel/Frame:053386/0199   Pages: 4
Recorded: 08/03/2020
Attorney Dkt #:5470-819
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/28/2020
2
Exec Dt:
07/29/2020
Assignee
1
109 CHURCH STREET
CHAPEL HILL, NORTH CAROLINA 27516
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16963023
Correspondence name and address
MYERS BIGEL, P.A.
4140 PARKLAKE AVENUE
SUITE 600
RALEIGH, NC 27612
Assignment: 4
Reel/Frame:053468/0604   Pages: 4
Recorded: 08/12/2020
Attorney Dkt #:5470-830
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/06/2020
2
Exec Dt:
07/09/2020
Assignee
1
109 CHURCH STREET
CHAPEL HILL, NORTH CAROLINA 27516
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16956306
Correspondence name and address
MYERS BIGEL, P.A.
4140 PARKLAKE AVENUE
SUITE 600
RALEIGH, NC 27612
Assignment: 5
Reel/Frame:054877/0131   Pages: 4
Recorded: 01/11/2021
Attorney Dkt #:5470.835
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2021
2
Exec Dt:
10/27/2020
Assignee
1
109 CHURCH STREET
CHAPEL HILL, NORTH CAROLINA 27516
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17050561
Correspondence name and address
MYERS BIGEL, P.A.
4140 PARKLAKE AVENUE
SUITE 600
RALEIGH, NC 27612
Assignment: 6
Reel/Frame:059204/0613   Pages: 8
Recorded: 03/09/2022
Attorney Dkt #:5470.869
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/2022
2
Exec Dt:
03/01/2022
3
Exec Dt:
03/07/2022
4
Exec Dt:
02/02/2022
Assignee
1
109 CHURCH STREET
CHAPEL HILL, NORTH CAROLINA 27516
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17630354
Correspondence name and address
MYERS BIGEL, P.A.
P.O. BOX 37428
RALEIGH, NC 27627
Assignment: 7
Reel/Frame:060134/0553   Pages: 5
Recorded: 06/08/2022
Attorney Dkt #:5470.873
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/06/2022
Assignee
1
109 CHURCH STREET
CHAPEL HILL, NORTH CAROLINA 27516
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17756273
Correspondence name and address
MYERS BIGEL, P.A.
P.O. BOX 37428
RALEIGH, NC 27627
Assignment: 8
Reel/Frame:061919/0787   Pages: 5
Recorded: 11/30/2022
Attorney Dkt #:5470.882
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2022
2
Exec Dt:
11/17/2022
Assignee
1
109 CHURCH STREET
CHAPEL HILL, NORTH CAROLINA 27516
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17997791
Correspondence name and address
MYERS BIGEL, P.A.
P.O. BOX 37428
RALEIGH, NC 27627

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