skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : TU, BAO
Total Assignments: 10
Assignment: 1
Reel/Frame:063560/0093   Pages: 5
Recorded: 05/08/2023
Attorney Dkt #:109321-1374890-017900US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIANG, WEIFENG
Exec Dt:
02/21/2022
2
SUN, JUANJUAN
Exec Dt:
02/21/2022
3
TU, BAO
Exec Dt:
02/21/2022
4
CHEN, CHANGSONG
Exec Dt:
02/21/2022
5
GUO, YONGSHENG
Exec Dt:
02/21/2022
6
CHEN, GUODONG
Exec Dt:
02/21/2022
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
US20230320109
18313394
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET NE, SUITE 2800
ATLANTA, GA 30309
Assignment: 2
Reel/Frame:063614/0174   Pages: 5
Recorded: 05/11/2023
Attorney Dkt #:00333.0095.00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHANGSONG
Exec Dt:
02/21/2022
2
GUO, WENMING
Exec Dt:
02/21/2022
3
TU, BAO
Exec Dt:
02/21/2022
4
GUO, YONGSHENG
Exec Dt:
02/21/2022
5
CHEN, GUODONG
Exec Dt:
02/21/2022
6
OUYANG, CHUYING
Exec Dt:
02/21/2022
Assignee
1
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
NO.2 XINGANG ROAD, ZHANGWAN TOWN, JIAOCHENG DISTRICT
NINGDE, CHINA 352100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230284467
18315483
Correspondence name and address
ANOVA LAW GROUP, PLLC
21495 RIDGETOP CIRCLE, SUITE 300
STERLING, VA 20166
Assignment: 3
Reel/Frame:063649/0790   Pages: 5
Recorded: 05/16/2023
Attorney Dkt #:21702US01CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIANG, WEIFENG
Exec Dt:
02/21/2022
2
SUN, JUANJUAN
Exec Dt:
02/21/2022
3
CHEN, CHANGSONG
Exec Dt:
02/21/2022
4
TU, BAO
Exec Dt:
02/21/2022
5
GUO, WENMING
Exec Dt:
02/21/2022
6
GUO, YONGSHENG
Exec Dt:
02/21/2022
7
CHEN, GUODONG
Exec Dt:
02/21/2022
8
LUAN, BO
Exec Dt:
02/21/2022
Assignee
1
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
NO. 2 XINGANG ROAD, ZHANGWAN TOWN
JIAOCHENG DISTRICT
NINGDE, FUJIAN, CHINA 352100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230284520
18197731
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD
SUITE 402
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:063836/0234   Pages: 5
Recorded: 06/02/2023
Attorney Dkt #:U 021305-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHANGSONG
Exec Dt:
02/21/2022
2
TU, BAO
Exec Dt:
02/21/2022
3
GUO, WENMING
Exec Dt:
02/21/2022
4
GUO, YONGSHENG
Exec Dt:
02/21/2022
5
CHEN, GUODONG
Exec Dt:
02/21/2022
6
OUYANG, CHUYING
Exec Dt:
02/21/2022
Assignee
1
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
NO. 2 XINGANG ROAD, ZHANGWAN TOWN
JIAOCHENG DISTRICT
NINGDE CITY, FUJIAN, 352100, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11798704
US20230307152
18327923
Correspondence name and address
GERALDINE E MARTI
1040 AVENUE OF THE AMERICAS
NEW YORK, NY 10018
Assignment: 5
Reel/Frame:063929/0943   Pages: 6
Recorded: 05/18/2023
Attorney Dkt #:109321-1374890-017900US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSINEE'S ADDRESS NO. 2 XIN'GANG ROAD, ZHANGWAN TOWN, JIAOCHENG DISTRICT PREVIOUSLY RECORDED ON REEL 063560 FRAME 0093. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
LIANG, WEIFENG
Exec Dt:
02/21/2022
2
SUN, JUANJUAN
Exec Dt:
02/21/2022
3
TU, BAO
Exec Dt:
02/21/2022
4
CHEN, CHANGSONG
Exec Dt:
02/21/2022
5
GUO, YONGSHENG
Exec Dt:
02/21/2022
6
CHEN, GUODONG
Exec Dt:
02/21/2022
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
US20230320109
18313394
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET NE, SUITE 2800
ATLANTA, GA 30309
Assignment: 6
Reel/Frame:064543/0712   Pages: 5
Recorded: 08/10/2023
Attorney Dkt #:109321-1385743-022500US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHANGSONG
Exec Dt:
02/21/2022
2
LIANG, WEIFENG
Exec Dt:
02/21/2022
3
XIANG, LING
Exec Dt:
02/21/2022
4
TU, BAO
Exec Dt:
02/21/2022
5
GUO, YONGSHENG
Exec Dt:
02/21/2022
6
CHEN, GUODONG
Exec Dt:
02/21/2022
7
OUYANG, CHUYING
Exec Dt:
02/21/2022
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
US20230402201
18447310
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET NE, SUITE 2800
ATLANTA, GA 30309
Assignment: 7
Reel/Frame:063925/0097   Pages: 6
Recorded: 06/12/2023
Attorney Dkt #:00333.0156.00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TU, BAO
Exec Dt:
05/17/2023
2
SUN, JUANJUAN
Exec Dt:
05/17/2023
3
CHEN, CHANGSONG
Exec Dt:
05/17/2023
4
GUO, YONGSHENG
Exec Dt:
05/30/2023
5
CHEN, GUODONG
Exec Dt:
05/17/2023
6
OUYANG, CHUYING
Exec Dt:
06/08/2023
Assignee
1
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
NO.2 XINGANG ROAD, ZHANGWAN TOWN, JIAOCHENG DISTRICT
NINGDE, CHINA 352100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11800727
US20230329015
18333211
Correspondence name and address
ANOVA LAW GROUP, PLLC
21495 RIDGETOP CIRCLE, SUITE 300
STERLING, VA 20166
Assignment: 8
Reel/Frame:064320/0789   Pages: 5
Recorded: 07/20/2023
Attorney Dkt #:22232US01CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHANGSONG
Exec Dt:
06/06/2023
2
LIU, ZHAOHUI
Exec Dt:
06/06/2023
3
LIN, WEILE
Exec Dt:
06/06/2023
4
LIN, XIANGLING
Exec Dt:
06/06/2023
5
LIANG, WEIFENG
Exec Dt:
06/06/2023
6
TU, BAO
Exec Dt:
06/06/2023
7
CHEN, GUODONG
Exec Dt:
06/06/2023
8
GUO, YONGSHENG
Exec Dt:
06/06/2023
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
US20230371290
18224074
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD
SUITE 402
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:064316/0111   Pages: 7
Recorded: 07/19/2023
Attorney Dkt #:U 021382-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TU, BAO
Exec Dt:
07/04/2023
2
LIANG, WEIFENG
Exec Dt:
07/04/2023
3
ZHOU, LIMEI
Exec Dt:
07/10/2023
4
GUO, YONGSHENG
Exec Dt:
07/04/2023
5
CHEN, GUODONG
Exec Dt:
07/17/2023
6
OUYANG, CHUYING
Exec Dt:
07/17/2023
Assignee
1
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
NO.2 XINGANG ROAD, ZHANGWAN TOWN
JIAOCHENG DISTRICT
NINGDE CITY, FUJIAN 352100, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11849596
US20230363187
18355095
Correspondence name and address
GERALDINE E MARTI
1040 AVENUE OF THE AMERICAS
NEW YORK, NY 10018
Assignment: 10
Reel/Frame:066256/0651   Pages: 6
Recorded: 01/26/2024
Attorney Dkt #:00333.0276.00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TU, BAO
Exec Dt:
08/22/2023
2
GUO, WENMING
Exec Dt:
08/22/2023
3
CHEN, CHANGSONG
Exec Dt:
09/04/2023
4
GUO, YONGSHENG
Exec Dt:
08/22/2023
5
CHEN, GUODONG
Exec Dt:
08/22/2023
6
OUYANG, CHUYING
Exec Dt:
09/07/2023
Assignee
1
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
NO.2 XINGANG ROAD, ZHANGWAN TOWN
JIAOCHENG DISTRICT
NINGDE, CHINA 352100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240172458
18423479
Correspondence name and address
ANOVA LAW GROUP, PLLC
21495 RIDGETOP CIRCLE, SUITE 300
STERLING, VA 20166

Search Results as of: 06/22/2024 04:48 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT