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 : HE, JINGCHENG
Total Assignments: 2
Assignment: 1
Reel/Frame:005864/0355   Pages: 7
Recorded: 10/07/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/15/1991
2
Exec Dt:
09/16/1991
3
Exec Dt:
09/16/1991
4
Exec Dt:
09/16/1991
5
Exec Dt:
09/15/1991
6
Exec Dt:
09/16/1991
7
Exec Dt:
09/16/1991
Assignee
1
24 XIAOGUAN STREET
A CORPORATION OF BEIJING, CHINA
ANDINGMENWAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07741119
Correspondence name and address
FLEHR, HOHBACH, TEST.
ALBRITTON & HERBERT
STE. 3400, FOUR EMBARCADERO CTR.
SAN FRANCISCO, CA 94111
Assignment: 2
Reel/Frame:056605/0580   Pages: 14
Recorded: 06/21/2021
Attorney Dkt #:SCH-21039-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/2021
2
Exec Dt:
06/11/2021
3
Exec Dt:
06/09/2021
4
Exec Dt:
06/09/2021
5
Exec Dt:
06/09/2021
6
Exec Dt:
06/09/2021
7
Exec Dt:
06/09/2021
8
Exec Dt:
06/09/2021
9
Exec Dt:
06/09/2021
10
Exec Dt:
06/09/2021
11
Exec Dt:
06/09/2021
Assignee
1
866 YUHANGTANG ROAD, XIHU DISTRICT
HANGZHOU, ZHEJIANG, CHINA 310058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17347546
Correspondence name and address
BYIP LTD.
5700 GRANITE PARKWAY, SUITE 200
PLANO, TX 75024

Search Results as of: 04/27/2024 05:40 AM
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