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, LIUFENG
Total Assignments: 4
Assignment: 1
Reel/Frame:026376/0608   Pages: 4
Recorded: 06/02/2011
Attorney Dkt #:UNT0025US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/16/2011
2
Exec Dt:
05/16/2011
3
Exec Dt:
05/16/2011
4
Exec Dt:
05/16/2011
5
Exec Dt:
05/16/2011
6
Exec Dt:
05/16/2011
Assignee
1
NO.18, HEXI ROAD, LIUZHOU
GUANGXI, CHINA 545007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13151474
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 2
Reel/Frame:026483/0471   Pages: 3
Recorded: 06/22/2011
Attorney Dkt #:UNT0029US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/30/2011
2
Exec Dt:
05/30/2011
3
Exec Dt:
05/30/2011
4
Exec Dt:
05/30/2011
5
Exec Dt:
05/30/2011
Assignee
1
NO.18, HEXI ROAD, LIUZHOU
GUANGXI, CHINA 545007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13166001
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3
Reel/Frame:026483/0665   Pages: 3
Recorded: 06/22/2011
Attorney Dkt #:UNT0030US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/30/2011
2
Exec Dt:
05/30/2011
3
Exec Dt:
05/30/2011
4
Exec Dt:
05/30/2011
5
Exec Dt:
05/30/2011
Assignee
1
NO.18, HEXI ROAD, LIUZHOU
GUANGXI, CHINA 545007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13166206
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 4
Reel/Frame:055881/0949   Pages: 10
Recorded: 04/09/2021
Attorney Dkt #:RAP3-PT242
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/2021
2
Exec Dt:
04/07/2021
3
Exec Dt:
04/07/2021
4
Exec Dt:
04/07/2021
5
Exec Dt:
04/07/2021
6
Exec Dt:
04/07/2021
Assignee
1
ROOM 14-H063, 14TH FLOOR, YANNONG COMPLEX BUILDING
LUQUAN ROAD AND LUSONG ROAD INTERSECTION
CHANGSHA, CHINA 410000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17284276
Correspondence name and address
DOUGLAS J. BUCKLIN
30 SOUTH 17TH STREET
18TH FLOOR
PHILADELPHIA, PA 19103

Search Results as of: 05/06/2024 08:08 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