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 : ZHU, CHANG
Total Assignments: 6
Assignment: 1
Reel/Frame:026838/0096   Pages: 5
Recorded: 08/31/2011
Attorney Dkt #:MDV-0039US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/30/2011
2
Exec Dt:
08/30/2011
3
Exec Dt:
08/30/2011
Assignee
1
1311 ORLEANS DRIVE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13221591
Correspondence name and address
BELLA FISHMAN, C/O MOLECULAR DEVICES LLC
1311 ORLEANS DRIVE
SUNNYVALE, CA 94089
Assignment: 2
Reel/Frame:031733/0720   Pages: 4
Recorded: 12/06/2013
Attorney Dkt #:425306US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/27/2013
2
Exec Dt:
11/27/2013
3
Exec Dt:
11/27/2013
4
Exec Dt:
11/27/2013
Assignees
1
10TH FLOOR, SINA LIFE PLAZA NO. 56, XIZHIMEN NORTH STREET
HAIDIAN DISTRICT, BEIJING, CHINA 100-082
2
QING HUA YUAN
HAIDIAN DISTRICT, BEIJING, CHINA 100-084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14124502
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:048643/0197   Pages: 4
Recorded: 03/20/2019
Attorney Dkt #:SEMHOPE-19002-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/12/2019
2
Exec Dt:
03/12/2019
3
Exec Dt:
03/12/2019
Assignee
1
1017 NORTH DONGMEN ROAD, CUIZHU STREET, LUOHU DISTRICT
SHENZHEN, GUANGDONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16357429
Correspondence name and address
BYIP
P.O. BOX 1484
GENERAL POST OFFICE
HONG KONG, CHINA
Assignment: 4
Reel/Frame:065336/0472   Pages: 5
Recorded: 10/25/2023
Attorney Dkt #:23256US01CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/02/2022
2
Exec Dt:
08/02/2022
3
Exec Dt:
08/02/2022
4
Exec Dt:
08/02/2022
Assignee
1
NO.2 XINGANG ROAD, ZHANGWAN TOWN
JIAOCHENG DISTRICT
NINGDE, FUJIAN, CHINA 352100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18383542
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD
SUITE 402
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:064305/0485   Pages: 5
Recorded: 07/18/2023
Attorney Dkt #:00333.0170.00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/30/2023
2
Exec Dt:
05/22/2023
3
Exec Dt:
05/17/2023
4
Exec Dt:
05/18/2023
5
Exec Dt:
05/17/2023
6
Exec Dt:
05/18/2023
Assignee
1
NO. 2 XINGANG ROAD, ZHANGWAN TOWN, JIAOCHENG DISTRICT
NINGDE, CHINA 352100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18353679
Correspondence name and address
ANOVA LAW GROUP, PLLC
21495 RIDGETOP CIR SUITE 300
STERLING, VA 20166
Assignment: 6
Reel/Frame:065688/0444   Pages: 5
Recorded: 11/28/2023
Attorney Dkt #:U 021479-8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/17/2023
2
Exec Dt:
08/17/2023
3
Exec Dt:
08/17/2023
4
Exec Dt:
08/17/2023
5
Exec Dt:
08/17/2023
Assignee
1
NO.2 XINGANG ROAD, ZHANGWAN TOWN
JIAOCHENG DISTRICT
NINGDE CITY, FUJIAN, 352100, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18521127
Correspondence name and address
GERALDINE E MARTI
1040 AVENUE OF THE AMERICAS
NEW YORK, NY 10018

Search Results as of: 05/24/2024 09:38 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