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 : SUN, CHENGHUA
Total Assignments: 4
Assignment: 1
Reel/Frame:035636/0295   Pages: 6
Recorded: 05/14/2015
Attorney Dkt #:30952/49525
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/2015
2
Exec Dt:
05/14/2015
3
Exec Dt:
05/14/2015
Assignee
1
NO.555 QIANMO ROAD
BINJIANG DISTRICT
HANGZHOU, CHINA 310051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14442124
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER
SUITE 6300
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:039493/0329   Pages: 3
Recorded: 08/22/2016
Attorney Dkt #:20352.0094USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/21/2016
2
Exec Dt:
07/21/2016
3
Exec Dt:
07/25/2016
Assignee
1
NO. 555 QIANMO ROAD, HIKVISION TECHNOLOGY AREA
BINJIANG DISTRICT
HANGZHOU, ZHEJIANG, CHINA 310051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15025355
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
45 SOUTH 7TH STREET, SUITE 2700
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:048890/0749   Pages: 4
Recorded: 12/07/2018
Attorney Dkt #:TSUB-2018008P
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/2018
2
Exec Dt:
11/21/2018
3
Exec Dt:
11/21/2018
4
Exec Dt:
11/21/2018
5
Exec Dt:
11/21/2018
6
Exec Dt:
11/21/2018
7
Exec Dt:
11/21/2018
Assignee
1
NO.1 UNIVERSITY ROAD, SONGSHAN LAKE
DONGGUAN, GUANGDONG, CHINA 523808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16203479
Correspondence name and address
ADAM L.K. PHILIPP
506 2ND AVE., SUITE 3000
SEATTLE, WA 98104
Assignment: 4
Reel/Frame:049875/0200   Pages: 4
Recorded: 04/17/2019
Attorney Dkt #:TSUB-2018008P
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/2018
2
Exec Dt:
11/21/2018
3
Exec Dt:
11/21/2018
4
Exec Dt:
11/21/2018
5
Exec Dt:
11/21/2018
6
Exec Dt:
11/21/2018
7
Exec Dt:
11/21/2018
Assignee
1
NO.1 UNIVERSITY ROAD, SONGSHAN LAKE
DONGGUAN, GUANGDONG, CHINA 523808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16203479
Correspondence name and address
ADAM L.K. PHILIPP
506 2ND AVE., SUITE 3000
SEATTLE, WA 98104

Search Results as of: 05/16/2024 07:24 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