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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : XU, ZHENGTAO
Total Assignments: 7
Assignment: 1
Reel/Frame:022061/0147   Pages: 2
Recorded: 01/06/2009
Attorney Dkt #:404302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YANG YANG
Exec Dt:
12/01/2008
2
XU, ZHENGTAO
Exec Dt:
12/01/2008
3
TSANG, CHUN KWAN
Exec Dt:
12/01/2008
Assignee
1
CITY UNIVERSITY OF HONG KONG
83 TAT CHEE AVENUE
KOWLOON TONG, KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9011706
US20100147800
12335876
Correspondence name and address
JEFFREY A. WYAND
700 THIRTEENTH STREET, N. W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:024688/0345   Pages: 4
Recorded: 07/15/2010
Attorney Dkt #:404476
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YANG YANG
Exec Dt:
06/29/2010
2
CHENG, JIANWEN
Exec Dt:
06/29/2010
3
TSANG, CHUN KWAN
Exec Dt:
06/29/2010
4
XU, ZHENGTAO
Exec Dt:
06/29/2010
Assignee
1
CITY UNIVERSITY OF HONG KONG
83 TAT CHEE AVENUE
KOWLOON TONG, KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9435050
US20110214998
12715789
Correspondence name and address
JEFFREY A. WYAND
700 THIRTEENTH STREET, N. W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:050879/0504   Pages: 2
Recorded: 10/31/2019
Attorney Dkt #:MKC.P.426
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEN, ALEX K.Y.
Exec Dt:
10/29/2019
2
ZHU, ZONGLONG
Exec Dt:
10/28/2019
3
XU, ZHENGTAO
Exec Dt:
10/28/2019
Assignee
1
CITY UNIVERSITY OF HONG KONG
83 TAT CHEE AVENUE
KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11316055
US20210135026
16669697
Correspondence name and address
RENNER, KENNER, GREIVE, BOBAK, TAYLOR & WEBER
106 SOUTH MAIN STREET
HUNGTINGTON TOWER, SUITE 400
AKRON, OH 443081412
Assignment: 4
Reel/Frame:057415/0099   Pages: 4
Recorded: 09/08/2021
Attorney Dkt #:P23384US00/34689-8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, JIAN
Exec Dt:
09/07/2021
2
LI, YANG YANG
Exec Dt:
09/07/2021
3
XU, ZHENGTAO
Exec Dt:
09/07/2021
4
WANG, HAO
Exec Dt:
09/03/2021
Assignee
1
CITY UNIVERSITY OF HONG KONG
TAT CHEE AVENUE, KOWLOON TONG
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220073431
17447142
Correspondence name and address
CHARLES J. MEYER
111 MONUMENT CIRCLE, SUITE 3700
INDIANAPOLIS, IN 46204
Assignment: 5
Reel/Frame:058109/0141   Pages: 6
Recorded: 11/15/2021
Attorney Dkt #:P23509US00/34689-23
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, JIAN
Exec Dt:
11/09/2021
2
LI, YANG YANG
Exec Dt:
11/04/2021
3
ZHANG, GUOBIN
Exec Dt:
11/11/2021
4
ZHONG, JING
Exec Dt:
11/04/2021
5
DU, PENG
Exec Dt:
11/11/2021
6
XU, ZHENGTAO
Exec Dt:
11/05/2021
Assignee
1
CITY UNIVERSITY OF HONG KONG
TAT CHEE AVENUE, KOWLOON TONG
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11911737
US20220152570
17454846
Correspondence name and address
CHARLES J. MEYER
111 MONUMENT CIRCLE, SUITE 3700
INDIANAPOLIS, IN 46204
Assignment: 6
Reel/Frame:059153/0475   Pages: 3
Recorded: 03/03/2022
Attorney Dkt #:P2362US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, JIAN
Exec Dt:
02/16/2022
2
LI, YANG YANG
Exec Dt:
02/17/2022
3
LI, BO
Exec Dt:
02/17/2022
4
XU, ZHENGTAO
Exec Dt:
02/17/2022
5
LIU, JIAHUA
Exec Dt:
02/17/2022
Assignee
1
CITY UNIVERSITY OF HONG KONG
TAT CHEE AVENUE, KOWLOON
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230277995
17685351
Correspondence name and address
IDEA INTELLECTUAL LIMITED
10/F-1, NO. 70-1, SECTION 1, CHENGDE ROAD
DATONG DISTRICT
TAIPEI, 103622 TAIWAN
Assignment: 7
Reel/Frame:063881/0541   Pages: 5
Recorded: 02/15/2023
Attorney Dkt #:LEI1US0637JILY22-FP26322
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HE, JUN
Exec Dt:
02/10/2023
2
HU, JIEYING
Exec Dt:
02/10/2023
3
TANG, LIANGMING
Exec Dt:
02/10/2023
4
LIU, ZHIQING
Exec Dt:
02/10/2023
5
YE, XINHE
Exec Dt:
02/10/2023
6
ZHANG, GENGYUAN
Exec Dt:
02/10/2023
7
XU, ZHENGTAO
Exec Dt:
02/10/2023
Assignees
1
GUANGDONG UNIVERSITY OF TECHNOLOGY
WAIHUANXI ROAD 100#
GUANGZHOU HIGHER EDU. MEGA CENTER, PANYU DIST.,
GUANGZHOU, CHINA 510006
2
CITY UNIVERSITY OF HONG KONG
83 TAT CHEE AVENUE, KOWLOON,
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11945774
US20230286894
18109843
Correspondence name and address
LEONG C. LEI
PMB # 1008
1839 YGNACIO VALLEY ROAD
WALNUT CREEK, CA 94598

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