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 : XU, ZHENGPING
Total Assignments: 3
Assignment: 1
Reel/Frame:058210/0242   Pages: 5
Recorded: 11/24/2021
Attorney Dkt #:EL-USP1212137
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/2021
2
Exec Dt:
11/16/2021
3
Exec Dt:
11/16/2021
4
Exec Dt:
11/16/2021
Assignee
1
NO. 866 YUHANGTANG ROAD, XIHU DISTRICT
HANGZHOU, ZHEJIANG, CHINA 310058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17595831
Correspondence name and address
ZHIHUA HAN
7710 80TH PL SE
MERCER ISLAND, WA 98040
Assignment: 2
Reel/Frame:058210/0404   Pages: 5
Recorded: 11/25/2021
Attorney Dkt #:EL-USP1212143
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/2021
2
Exec Dt:
11/16/2021
3
Exec Dt:
11/16/2021
4
Exec Dt:
11/16/2021
Assignee
1
NO. 866 YUHANGTANG ROAD, XIHU DISTRICT
HANGZHOU, ZHEJIANG, CHINA 310058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17595833
Correspondence name and address
ZHIHUA HAN
7710 80TH PL SE
MERCER ISLAND, WA 98040
Assignment: 3
Reel/Frame:061630/0218   Pages: 28
Recorded: 10/10/2022
Attorney Dkt #:US2201450
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/2022
2
Exec Dt:
08/31/2022
3
Exec Dt:
08/31/2022
4
Exec Dt:
08/22/2022
5
Exec Dt:
08/31/2022
6
Exec Dt:
08/31/2022
7
Exec Dt:
08/31/2022
8
Exec Dt:
08/31/2022
9
Exec Dt:
08/31/2022
10
Exec Dt:
08/31/2022
11
Exec Dt:
08/31/2022
12
Exec Dt:
08/31/2022
13
Exec Dt:
08/30/2022
Assignees
1
NO.1188 HEZUO RD., (WEST ZONE), HI-TECH DEVELOPMENT ZONE
CHENGDU, SICHUAN, CHINA 611731
2
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17913172
Correspondence name and address
LING WU
11618 SORREL RUN NW
GIG HARBOR, WA 98332

Search Results as of: 10/04/2025 02:11 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