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Patent Assignment Assignor Details
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Assignor Name : HAN, YIFAN
Total Assignments: 4
Assignment: 1
Reel/Frame:011561/0899   Pages: 9
Recorded: 02/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARLIER, PAUL R.
Exec Dt:
01/31/2001
2
HAN, YIFAN
Exec Dt:
02/05/2001
3
PANG, YUAN-PING
Exec Dt:
01/31/2001
4
DU, DA-MING
Exec Dt:
02/02/2001
Assignee
1
HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY, THE
CLEAR WATER BAY
KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6472408
US20020156096
09784034
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:033236/0071   Pages: 5
Recorded: 07/03/2014
Attorney Dkt #:1667-A-PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, YIFAN
Exec Dt:
06/04/2014
2
CHOI, CHUNG LIT
Exec Dt:
06/16/2014
3
CUI, WEI
Exec Dt:
06/04/2014
Assignee
1
THE HONG KONG POLYTECHNIC UNIVERSITY
1 YUK CHOI ROAD, HUNG HOM, KOWLOON
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9486440
US20140271480
14354137
Correspondence name and address
LAW OFFICES OF ALBERT WAI-KIT CHAN, PLLC
141-07 20TH AVENUE
WORLD PLAZA, SUITE 604
WHITESTONE, NY 11357
Assignment: 3
Reel/Frame:033551/0046   Pages: 7
Recorded: 08/18/2014
Attorney Dkt #:1667-A-PCT-US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED AT REEL: 033236 FRAME: 0071. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
HAN, YIFAN
Exec Dt:
06/04/2014
2
CHOI, CHUNG LIT
Exec Dt:
06/16/2014
3
CUI, WEI
Exec Dt:
06/04/2014
Assignee
1
THE HONG KONG POLYTECHNIC UNIVERSITY
11 YUK CHOI ROAD, HUNG HOM, KOWLOON
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9486440
US20140271480
14354137
Correspondence name and address
LAW OFFICES OF ALBERT WAI-KIT CHAN, PLLC
141-07 20TH AVENUE
WORLD PLAZA, SUITE 604
WHITESTONE, NY 11357
Assignment: 4
Reel/Frame:057470/0541   Pages: 6
Recorded: 09/14/2021
Attorney Dkt #:220209-1090
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENG, BO
Exec Dt:
12/02/2020
2
HAN, YIFAN
Exec Dt:
12/02/2020
Assignee
1
ZHENGZHOU UNIVERSITY
NO. 100 SCIENCE AVENUE
HIGH-TECH DEVELOPMENT ZONE, ZHENGZHOU CITY
HENAN PROVINCE, CHINA 450001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11471870
US20210316294
17119315
Correspondence name and address
CHRISTOPHER LINDER
3200 WINDY HILL ROAD SE
SUITE 1600E
ATLANTA, GA 30339

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