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 : MA, CHANGSHENG
Total Assignments: 3
Assignment: 1
Reel/Frame:026944/0403   Pages: 2
Recorded: 09/21/2011
Attorney Dkt #:17836.3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/05/2011
2
Exec Dt:
09/14/2011
3
Exec Dt:
09/16/2011
4
Exec Dt:
09/14/2011
5
Exec Dt:
09/14/2011
6
Exec Dt:
09/15/2011
Assignee
1
501 NEWTON RD., ZJ HI-TECH PARK
PUDONG NEW AREA
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13257288
Correspondence name and address
DAVID B. TINGEY
60 EAST SOUTH TEMPLE, SUITE 1800
SALT LAKE CITY, UT 84111
Assignment: 2
Reel/Frame:051435/0080   Pages: 3
Recorded: 01/07/2020
Attorney Dkt #:6106_0005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/30/2019
2
Exec Dt:
11/30/2019
Assignee
1
NO.1 FLOOR 3, BUILDING B13, NO. 818 HIGH-TECH RD
WUHAN EAST LAKE HIGH-TECH DEVELOPMENT ZONE
WUHAN, CHINA 430206
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16629035
Correspondence name and address
PLATINUM INTELLECTUAL PROPERTY LLP
1346 THE ALAMEDA, SUITE 7245
SAN JOSE, CA 95126
Assignment: 3
Reel/Frame:061431/0454   Pages: 6
Recorded: 10/14/2022
Attorney Dkt #:00216/005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/2022
2
Exec Dt:
10/12/2022
3
Exec Dt:
10/12/2022
Assignee
1
1518 MINSHENG ROAD
UNIT 801, JIN YING PLAZA, TOWER B
SHANGHAI, CHINA 200135
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17919237
Correspondence name and address
JEANNE E. LONGMUIR
2836 CORYDON ROAD
CLEVELAND HEIGHTS, 44118 UNITED STATES

Search Results as of: 05/10/2024 03:57 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