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 : ZHANG, CHANGBIN
Total Assignments: 2
Assignment: 1
Reel/Frame:030177/0763   Pages: 4
Recorded: 04/09/2013
Attorney Dkt #:4547-102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/2013
2
Exec Dt:
03/20/2013
3
Exec Dt:
03/20/2013
4
Exec Dt:
03/20/2013
5
Exec Dt:
03/20/2013
6
Exec Dt:
03/20/2013
Assignee
1
18 SHUANGQING ROAD HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13823950
Correspondence name and address
DAVID BRADIN
P.O. BOX 14329
RESEARCH TRIANGLE PK, NC 27709
Assignment: 2
Reel/Frame:053762/0057   Pages: 6
Recorded: 09/14/2020
Attorney Dkt #:20099.51
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2020
2
Exec Dt:
09/04/2020
3
Exec Dt:
09/04/2020
4
Exec Dt:
09/04/2020
Assignee
1
18 SHUANGQING ROAD
HAIDIAN DISTRICT BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16980635
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111

Search Results as of: 05/17/2024 01:47 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