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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, XIAOFU
Total Assignments: 18
Assignment: 1
Reel/Frame:060684/0913   Pages: 5
Recorded: 08/01/2022
Attorney Dkt #:020078-7133-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIE, CHANGFENG
Exec Dt:
07/15/2021
2
HU, XIA
Exec Dt:
07/15/2021
3
LIU, QIAN
Exec Dt:
07/15/2021
4
LIU, NA
Exec Dt:
07/15/2021
5
XU, XIAOFU
Exec Dt:
07/15/2021
6
NI, HUAN
Exec Dt:
07/15/2021
Assignee
1
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
NO. 2, XIN'GANG ROAD
ZHANGWAN TOWN, JIAOCHENG DISTRICT
NINGDE CITY, FUJIAN, CHINA 352100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220359874
17863295
Correspondence name and address
YALEI SUN
MORGAN, LEWIS & BOCKIUS
1400 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 2
Reel/Frame:060805/0261   Pages: 9
Recorded: 08/15/2022
Attorney Dkt #:40519Z (PN23237WDUS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, XIAOFU
Exec Dt:
01/01/2022
2
YE, YONGHUANG
Exec Dt:
01/01/2022
3
LIU, QIAN
Exec Dt:
01/01/2022
4
JIN, HAIZU
Exec Dt:
01/01/2022
5
LIANG, CHENGDU
Exec Dt:
08/09/2018
Assignee
1
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
NO.2 XIN'GANG ROAD, ZHANGWAN TOWN
JIAOCHENG DISTRICT
NINGDE CITY, FUJIAN, CHINA 352100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220393291
17887644
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER, P.C.
400 GARDEN CITY PLAZA
GARDEN CITY, NEW YOR, NY 11530
Assignment: 3
Reel/Frame:060859/0291   Pages: 9
Recorded: 08/22/2022
Attorney Dkt #:40520Z (PN23228WDUS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, QUANGUO
Exec Dt:
01/01/2022
2
YE, YONGHUANG
Exec Dt:
01/01/2022
3
LIANG, CHENGDU
Exec Dt:
08/09/2018
4
JIN, HAIZU
Exec Dt:
01/01/2022
5
LIU, QIAN
Exec Dt:
01/01/2022
6
XU, XIAOFU
Exec Dt:
01/01/2022
Assignee
1
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
NO.2 XIN'GANG ROAD, ZHANGWAN TOWN
JIAOCHENG DISTRICT
NINGDE, FUJIAN, CHINA 352100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11909026
US20220416330
17892621
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER PC
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530
Assignment: 4
Reel/Frame:061376/0779   Pages: 11
Recorded: 10/11/2022
Attorney Dkt #:U 021042-7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, XIAOFU
Exec Dt:
01/01/2022
2
HU, XIA
Exec Dt:
06/13/2022
3
YE, YONGHUANG
Exec Dt:
01/01/2022
4
XU, GUANGYU
Exec Dt:
06/13/2022
5
JIN, HAIZU
Exec Dt:
01/01/2022
6
LIANG, CHENGDU
Exec Dt:
06/13/2022
7
LI, QUANGUO
Exec Dt:
01/01/2022
Assignee
1
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
NO.2 XIN'GANG ROAD, ZHANGWAN TOWN
JIAOCHENG DISTRICT
NINGDE CITY, FUJIAN 352100, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230048691
17963368
Correspondence name and address
LADAS & PARRY
1040 AVENUE OF THE AMERICAS
NEW YORK, NY 10018
Assignment: 5
Reel/Frame:063068/0920   Pages: 5
Recorded: 03/23/2023
Attorney Dkt #:21198US01CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, XIAOFU
Exec Dt:
02/22/2022
2
YE, YONGHUANG
Exec Dt:
02/23/2022
3
ZHANG, XINYU
Exec Dt:
02/23/2022
4
PAN, JIANFU
Exec Dt:
02/23/2022
5
LIU, QIAN
Exec Dt:
02/23/2022
6
LI, QUANGUO
Exec Dt:
02/22/2022
Assignee
1
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
NO.2 XINGANG ROAD, ZHANGWAN TOWN
JIAOCHENG DISTRICT
NINGDE, FUJIAN, CHINA 352100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11749999
US20230231390
18125143
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD
SUITE 402
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:061000/0221   Pages: 5
Recorded: 09/06/2022
Attorney Dkt #:00333.0053.00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, JINGXUAN
Exec Dt:
02/23/2022
2
HE, JIANFU
Exec Dt:
02/23/2022
3
YE, YONGHUANG
Exec Dt:
02/23/2022
4
LIU, QIAN
Exec Dt:
02/23/2022
5
SUN, XUEYANG
Exec Dt:
02/23/2022
6
XU, XIAOFU
Exec Dt:
02/23/2022
Assignee
1
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
NO.2 XINGANG ROAD, ZHANGWAN TOWN, JIAOCHENG DISTRICT
NINGDE, CHINA 352100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230068186
17903677
Correspondence name and address
ANOVA LAW GROUP, PLLC
21495 RIDGETOP CIRCLE, STE. 300
STERLING, VA 20166
Assignment: 7
Reel/Frame:061414/0641   Pages: 5
Recorded: 10/13/2022
Attorney Dkt #:U 021121-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, JINGXUAN
Exec Dt:
02/23/2022
2
HE, JIANFU
Exec Dt:
02/23/2022
3
YE, YONGHUANG
Exec Dt:
02/23/2022
4
LIU, QIAN
Exec Dt:
02/23/2022
5
SUN, XUEYANG
Exec Dt:
02/23/2022
6
XU, XIAOFU
Exec Dt:
02/23/2022
Assignee
1
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
NO. 2 XIN'GANG ROAD, ZHANGWAN TOWN
JIAOCHENG DISTRICT
NINGDE CITY, FUJIAN 352100, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230065566
17965281
Correspondence name and address
LADAS & PARRY
1040 AVENUE OF THE AMERICAS
NEW YORK, NY 10018
Assignment: 8
Reel/Frame:061653/0300   Pages: 5
Recorded: 11/04/2022
Attorney Dkt #:19708US01CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, XIAOFU
Exec Dt:
02/23/2022
2
YE, YONGHUANG
Exec Dt:
02/23/2022
3
LIU, QIAN
Exec Dt:
02/23/2022
4
HE, JIANFU
Exec Dt:
02/23/2022
5
SUN, XUEYANG
Exec Dt:
02/23/2022
6
SUN, JINGXUAN
Exec Dt:
02/23/2022
7
JIN, HAIZU
Exec Dt:
02/23/2022
Assignee
1
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
NO. 2 XIN'GANG ROAD, ZHANGWAN TOWN
JIAOCHENG DISTRICT
NINGDE CITY, FUJIAN, CHINA 352100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230046770
17980591
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD
SUITE 402
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:062265/0172   Pages: 13
Recorded: 01/04/2023
Attorney Dkt #:109321-1344725-006500US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, QUANGUO
Exec Dt:
02/22/2022
2
YE, YONGHUANG
Exec Dt:
02/23/2022
3
LIANG, CHENGDU
Exec Dt:
08/09/2018
4
JIN, HAIZU
Exec Dt:
02/23/2022
5
LIU, QIAN
Exec Dt:
02/23/2022
6
HUANG, FAJUN
Exec Dt:
02/23/2022
7
XU, XIAOFU
Exec Dt:
02/23/2022
Assignee
1
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
NO.2 XIN'GANG ROAD, ZHANGWAN TOWN, JIAOCHENG DISTRICT
NINGDE CITY, CHINA 352100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11901555
US20230163296
18149672
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET, NE SUITE 2800
ATLANTA, GA 30309
Assignment: 10
Reel/Frame:062925/0936   Pages: 5
Recorded: 03/08/2023
Attorney Dkt #:109321-1358797-013900US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, XIAOFU
Exec Dt:
02/23/2022
2
PAN, JIANFU
Exec Dt:
02/23/2022
3
ZHANG, XINYU
Exec Dt:
02/23/2022
4
YE, YONGHUANG
Exec Dt:
02/23/2022
5
SUN, JINGXUAN
Exec Dt:
02/23/2022
6
LIU, QIAN
Exec Dt:
02/23/2022
Assignee
1
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
NO. 2 XINGANG ROAD, ZHANGWAN TOWN, JIAOCHENG DISTRICT
NINGDE CITY, FUJIAN, CHINA 352100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230261175
18180831
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET NE, SUITE 2800
ATLANTA, GA 30309
Assignment: 11
Reel/Frame:063778/0832   Pages: 5
Recorded: 05/26/2023
Attorney Dkt #:00333.0144.00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, QUANGUO
Exec Dt:
02/22/2022
2
LIU, QIAN
Exec Dt:
02/23/2022
3
YE, YONGHUANG
Exec Dt:
02/23/2022
4
JIN, HAIZU
Exec Dt:
02/23/2022
5
HUANG, FAJUN
Exec Dt:
02/23/2022
6
XU, XIAOFU
Exec Dt:
02/23/2022
Assignee
1
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
NO.2 XINGANG ROAD, ZHANGWAN TOWN, JIAOCHENG DISTRICT
NINGDE, CHINA 352100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230307927
18324879
Correspondence name and address
ANOVA LAW GROUP, PLLC
21495 RIDGETOP CIRCLE, STE. 300
STERLING, VA 20166
Assignment: 12
Reel/Frame:064366/0661   Pages: 5
Recorded: 07/24/2023
Attorney Dkt #:U 021274-6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HE, JIANFU
Exec Dt:
02/23/2022
2
YE, YONGHUANG
Exec Dt:
02/23/2022
3
LIU, QIAN
Exec Dt:
02/23/2022
4
SUN, JINGXUAN
Exec Dt:
02/23/2022
5
XU, XIAOFU
Exec Dt:
02/23/2022
6
SUN, XUEYANG
Exec Dt:
02/23/2022
7
JIN, HAIZU
Exec Dt:
02/23/2022
Assignee
1
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
NO. 2 XIN'GANG ROAD, ZHANGWAN TOWN, JIAOCHENG DISTRICT
NINGDE CITY, FUJIAN PROVINCE 352100, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11855297
US20230369701
18357389
Correspondence name and address
RICHARD WEINBERG
1040 AVENUE OF THE AMERICAS
NEW YORK, NY 10018
Assignment: 13
Reel/Frame:061793/0846   Pages: 4
Recorded: 11/16/2022
Attorney Dkt #:00333.0009.00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, XIAOFU
Exec Dt:
06/20/2022
2
YE, YONGHUANG
Exec Dt:
06/20/2022
3
JIN, HAIZU
Exec Dt:
06/20/2022
4
LIU, QIAN
Exec Dt:
06/20/2022
Assignee
1
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
NO.2 XINGANG ROAD, ZHANGWAN TOWN, JIAOCHENG DISTRICT
NINGDE, CHINA 352100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230071423
17988242
Correspondence name and address
ANOVA LAW GROUP, PLLC
21495 RIDGETOP CIRCLE, STE. 300
STERLING, VA 20166
Assignment: 14
Reel/Frame:061934/0160   Pages: 5
Recorded: 11/14/2022
Attorney Dkt #:00333.0008.00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, XIAOFU
Exec Dt:
06/20/2022
2
YE, YONGHUANG
Exec Dt:
06/20/2022
3
JIN, HAIZU
Exec Dt:
06/20/2022
4
CHEN, WENWEI
Exec Dt:
06/20/2022
5
LIU, QIAN
Exec Dt:
06/20/2022
Assignee
1
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
NO.2 XINGANG ROAD, ZHANGWAN TOWN, JIAOCHENG DISTRICT
NINGDE, CHINA 352100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230066562
18054698
Correspondence name and address
ANOVA LAW GROUP, PLLC
21495 RIDGETOP CIRCLE, SUITE 300
STERLING, VA 20166
Assignment: 15
Reel/Frame:063847/0612   Pages: 5
Recorded: 06/03/2023
Attorney Dkt #:00333.0160.00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, QIAN
Exec Dt:
06/20/2022
2
YE, YONGHUANG
Exec Dt:
06/20/2022
3
JIN, HAIZU
Exec Dt:
06/20/2022
4
LI, QUANGUO
Exec Dt:
06/20/2022
5
XU, XIAOFU
Exec Dt:
06/20/2022
6
HE, JIANFU
Exec Dt:
06/20/2022
Assignee
1
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
NO.2 XINGANG ROAD, ZHANGWAN TOWN, JIAOCHENG DISTRICT
NINGDE, CHINA 352100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230318073
18328719
Correspondence name and address
ANOVA LAW GROUP, PLLC
21495 RIDGETOP CIRCLE, STE. 300
STERLING, VA 20166
Assignment: 16
Reel/Frame:061692/0106   Pages: 5
Recorded: 11/08/2022
Attorney Dkt #:00333.0006.00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, QUANGUO
Exec Dt:
06/23/2022
2
YE, YONGHUANG
Exec Dt:
06/24/2022
3
JIN, HAIZU
Exec Dt:
06/24/2022
4
LIU, QIAN
Exec Dt:
06/23/2022
5
XU, XIAOFU
Exec Dt:
06/23/2022
Assignee
1
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
NO.2 XINGANG ROAD, ZHANGWAN TOWN, JIAOCHENG DISTRICT
NINGDE, CHINA 352100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230061760
18053493
Correspondence name and address
ANOVA LAW GROUP, PLLC
21495 RIDGETOP CIRCLE, STE. 300
STERLING, VA 20166
Assignment: 17
Reel/Frame:061759/0879   Pages: 5
Recorded: 11/14/2022
Attorney Dkt #:00333.0013.00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, XIAOFU
Exec Dt:
06/23/2022
2
YE, YONGHUANG
Exec Dt:
06/21/2022
3
JIN, HAIZU
Exec Dt:
06/21/2022
4
CHEN, WENWEI
Exec Dt:
06/21/2022
5
LI, QUANGUO
Exec Dt:
06/23/2022
Assignee
1
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
NO.2 XINGANG ROAD, ZHANGWAN TOWN, JIAOCHENG DISTRICT
NINGDE, CHINA 352100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230076751
17985851
Correspondence name and address
ANOVA LAW GROUP, PLLC
21495 RIDGETOP CIRCLE, SUITE 300
STERLING, VA 20166
Assignment: 18
Reel/Frame:065274/0565   Pages: 6
Recorded: 10/18/2023
Attorney Dkt #:109321-1398292-037300US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HE, JIANFU
Exec Dt:
08/03/2023
2
LIU, QIAN
Exec Dt:
08/03/2023
3
YE, YONGHUANG
Exec Dt:
08/03/2023
4
LI, QUANGUO
Exec Dt:
08/03/2023
5
XU, XIAOFU
Exec Dt:
08/03/2023
6
JIN, HAIZU
Exec Dt:
08/07/2023
Assignee
1
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
NO. 2 XINGANG ROAD, ZHANGWAN TOWN, JIAOCHENG DISTRICT
NINGDE, FUJIAN, CHINA 352100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240047813
18489834
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET NE, SUITE 2800
ATLANTA, GA 30309

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