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 : XIANG, XIAOXIA
Total Assignments: 11
Assignment: 1
Reel/Frame:035904/0132   Pages: 4
Recorded: 06/25/2015
Attorney Dkt #:D1323.110.101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHENG, ZHONGTIAN
Exec Dt:
05/25/2015
2
CAO, YINGJIE
Exec Dt:
05/25/2015
3
CAO, CHAOWEI
Exec Dt:
05/25/2015
4
XUE, LONGLIANG
Exec Dt:
05/25/2015
5
XIANG, XIAOXIA
Exec Dt:
05/25/2015
Assignee
1
SHENZHEN CAPCHEM TECHNOLOGY CO., LTD.
TONGFUYU INDUSTRY ZONE, SHABO COMMUNITY, PINGSHAN NEW DISTRICT
SHENZHEN, CHINA 518118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9870874
US20170110260
14655289
Correspondence name and address
DICKE, BILLIG & CZAJA
100 SOUTH FIFTH STREET
SUITE 2250
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:035911/0593   Pages: 4
Recorded: 06/26/2015
Attorney Dkt #:D1323.110.101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHENG, ZHONGTIAN
Exec Dt:
05/25/2015
2
CAO, YINGJIE
Exec Dt:
05/25/2015
3
CAO, CHAOWEI
Exec Dt:
05/25/2015
4
XUE, LONGLIANG
Exec Dt:
05/25/2015
5
XIANG, XIAOXIA
Exec Dt:
05/25/2015
Assignee
1
SHENZHEN CAPCHEM TECHNOLOGY CO.,LTD.
TONGFUYU INDUSTRY ZONE, SHABO COMMUNITY, PINGSHAN NEW DISTRICT
SHENZHEN, CHINA 518118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9870874
US20170110260
14655289
Correspondence name and address
DICKE, BILLIG & CZAJA
100 SOUTH FIFTH STREET
SUITE 2250
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:056120/0836   Pages: 8
Recorded: 05/04/2021
Attorney Dkt #:ZDIPA-21013-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAO, ZHAOWEI
Exec Dt:
04/26/2021
2
XIONG, DEJUN
Exec Dt:
04/13/2021
3
CHEN, QUN
Exec Dt:
04/14/2021
4
CHEN, XUEJUN
Exec Dt:
04/13/2021
5
XIANG, XIAOXIA
Exec Dt:
04/14/2021
6
HUANG, JIAHAO
Exec Dt:
04/25/2021
Assignee
1
HUIZHOU CAPCHEM CHEMICALS CO., LTD
C-3 PETROCHEMICAL AREA
DAYA BAY ECONOMIC DEVELOPMENT ZONE
HUIZHOU, GUANGDONG, CHINA 516081
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12021193
US20220021028
17290294
Correspondence name and address
BYIP LTD.
5700 GRANITE PARKWAY, SUITE 200
PLANO, TX 75024
Assignment: 4
Reel/Frame:058788/0312   Pages: 7
Recorded: 01/27/2022
Attorney Dkt #:ZDIPA-22001-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAN, YUNXIAN
Exec Dt:
01/13/2022
2
HU, SHIGUANG
Exec Dt:
01/06/2022
3
DENG, YONGHONG
Exec Dt:
01/06/2022
4
LI, HONGMEI
Exec Dt:
01/06/2022
5
XIANG, XIAOXIA
Exec Dt:
01/08/2022
Assignee
1
SHENZHEN CAPCHEM TECHNOLOGY CO., LTD.
SHABO TONGFUYU INDUSTRY ZONE, MALUAN STREET
PINGSHAN DISTRICT
SHENZHEN, GUANGDONG, CHINA 518118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11502300
NONE
17630514
Correspondence name and address
BYIP LTD.
5700 GRANITE PARKWAY, SUITE 200
PLANO, TX 75024
Assignment: 5
Reel/Frame:059741/0756   Pages: 7
Recorded: 04/27/2022
Attorney Dkt #:ZDIPA-22011-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAN, YUNXIAN
Exec Dt:
04/09/2022
2
HU, SHIGUANG
Exec Dt:
04/09/2022
3
DENG, YONGHONG
Exec Dt:
04/19/2022
4
LI, HONGMEI
Exec Dt:
04/18/2022
5
XIANG, XIAOXIA
Exec Dt:
04/19/2022
Assignee
1
SHENZHEN CAPCHEM TECHNOLOGY CO., LTD.
SHABO TONGFUYU INDUSTRY ZONE, MALUAN STREET
PINGSHAN DISTRICT
SHENZHEN, GUANGDONG, CHINA 518118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230231126
17772130
Correspondence name and address
BYIP LTD.
5465 LEGACY DRIVE, SUITE 650
PLANO, TX 75024
Assignment: 6
Reel/Frame:062133/0491   Pages: 9
Recorded: 12/18/2022
Attorney Dkt #:ZDIPA-22034-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENG, YONGHONG
Exec Dt:
11/25/2022
2
QIAN, YUNXIAN
Exec Dt:
11/24/2022
3
HU, SHIGUANG
Exec Dt:
11/23/2022
4
SUN, GUIYAN
Exec Dt:
11/23/2022
5
XIANG, XIAOXIA
Exec Dt:
11/23/2022
6
LIN, XIONGGUI
Exec Dt:
11/23/2022
7
CAO, CHAOWEI
Exec Dt:
11/24/2022
Assignee
1
SHENZHEN CAPCHEM TECHNOLOGY CO., LTD.
SHABO TONGFUYU INDUSTRY ZONE, MALUAN STREET
PINGSHAN DISTRICT
SHENZHEN, GUANGDONG, CHINA 518118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240178368
18010818
Correspondence name and address
BYIP LTD.
5465 LEGACY DRIVE, SUITE 650
PLANO, TX 75024
Assignment: 7
Reel/Frame:063539/0475   Pages: 4
Recorded: 05/04/2023
Attorney Dkt #:075559.00603
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAN, YUNXIAN
Exec Dt:
03/28/2023
2
HU, SHIGUANG
Exec Dt:
03/24/2023
3
DENG, YONGHONG
Exec Dt:
03/28/2023
4
LI, HONGMEI
Exec Dt:
03/23/2023
5
XIANG, XIAOXIA
Exec Dt:
03/23/2023
6
WANG, YONG
Exec Dt:
03/24/2023
7
ZHANG, ZHAOHUA
Exec Dt:
03/24/2023
Assignee
1
SHENZHEN CAPCHEM TECHNOLOGY CO., LTD.
ROOM 1901, CAPCHEM PLAZA, NO. 9 CHANGYE ROAD
LIULIAN COMMUNITY, PINGSHAN STREET, PINGSHAN DIST.
SHENZHEN, GUANGDONG, CHINA 518118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240313213
18251436
Correspondence name and address
HODGSON RUSS LLP
140 PEARL STREET
SUITE 100
BUFFALO, NY 14202
Assignment: 8
Reel/Frame:064406/0011   Pages: 5
Recorded: 07/27/2023
Attorney Dkt #:2209-0038
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, SHIGUANG
Exec Dt:
04/19/2023
2
QIAN, YUNXIAN
Exec Dt:
04/18/2023
3
CAO, CHAOWEI
Exec Dt:
04/19/2023
4
GUO, PENGKAI
Exec Dt:
04/20/2023
5
XIANG, XIAOXIA
Exec Dt:
04/19/2023
6
WANG, CHI
Exec Dt:
04/20/2023
7
XIANG, SHUHUAI
Exec Dt:
04/20/2023
8
CHEN, QUN
Exec Dt:
04/20/2023
9
DENG, YONGHONG
Exec Dt:
04/20/2023
Assignee
1
SHENZHEN CAPCHEM TECHNOLOGY CO., LTD
ROOM 1901, CAPCHEM PLAZA, NO. 9 CHANGYE ROAD
LIULIAN COMMUNITY, PINGSHAN STREET, PINGSHAN DISTRICT, GUANGDONG
SHENZHEN, CHINA 518118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240313263
18259300
Correspondence name and address
MAGINOT, MOORE, AND BECK, LLP
ONE INDIANA SQUARE
SUITE 2200
INDIANAPOLIS, IN 46204
Assignment: 9
Reel/Frame:064731/0806   Pages: 8
Recorded: 08/29/2023
Attorney Dkt #:ZDIPA-23025-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAN, YUNXIAN
Exec Dt:
08/18/2023
2
HU, SHIGUANG
Exec Dt:
08/21/2023
3
XIANG, XIAOXIA
Exec Dt:
08/21/2023
4
LI, HONGMEI
Exec Dt:
08/21/2023
5
CAO, CHAOWEI
Exec Dt:
04/19/2023
6
DENG, YONGHONG
Exec Dt:
08/22/2023
Assignee
1
SHENZHEN CAPCHEM TECHNOLOGY CO., LTD.
ROOM 1901, CAPCHEM PLAZA, NO. 9 CHANGYE ROAD
LIULIAN COMMUNITY, PINGSHAN STREET, PINGSHAN DIST
SHENZHEN, GUANGDONG, CHINA 518118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240194871
18279052
Correspondence name and address
BYIP LTD.
5465 LEGACY DRIVE, SUITE 650
PLANO, TX 75024
Assignment: 10
Reel/Frame:066252/0725   Pages: 7
Recorded: 01/26/2024
Attorney Dkt #:ZDIPA-24001-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, SHIGUANG
Exec Dt:
01/18/2024
2
QIAN, YUNXIAN
Exec Dt:
01/16/2024
3
ZHANG, ZHENGSHENG
Exec Dt:
01/10/2024
4
XIANG, XIAOXIA
Exec Dt:
01/10/2024
5
DENG, YONGHONG
Exec Dt:
01/16/2024
Assignee
1
SHENZHEN CAPCHEM TECHNOLOGY CO., LTD.
ROOM 1901, CAPCHEM PLAZA, NO. 9 CHANGYE ROAD
LIULIAN COMMUNITY, PINGSHAN STREET, PINGSHAN DIST
SHENZHEN, GUANGDONG, CHINA 518118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240356070
18292337
Correspondence name and address
BARRON & YOUNG PLLC
5465 LEGACY DRIVE, SUITE 650
PLANO, TX 75024
Assignment: 11
Reel/Frame:066831/0738   Pages: 5
Recorded: 03/20/2024
Attorney Dkt #:ZDIPA-24026-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIANG, XIAOXIA
Exec Dt:
03/13/2024
2
ZHANG, ZHENGSHENG
Exec Dt:
03/13/2024
3
QIAN, YUNXIAN
Exec Dt:
03/13/2024
Assignee
1
SHENZHEN CAPCHEM TECHNOLOGY CO., LTD.
ROOM 1901, CAPCHEM PLAZA, NO. 9 CHANGYE ROAD
LIULIAN COMMUNITY, PINGSHAN STREET, PINGSHAN DIST
SHENZHEN, GUANGDONG, CHINA 518118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250140487
18693517
Correspondence name and address
CHARLES HO
BARRON & YOUNG PLLC
5465 LEGACY DRIVE, SUITE 650
PLANO, TX 75024

Search Results as of: 06/25/2025 08:54 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