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 : YAN, CHUNGANG
Total Assignments: 7
Assignment: 1
Reel/Frame:038492/0838   Pages: 3
Recorded: 04/21/2016
Attorney Dkt #:GUH-249US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, CHANGJUN
Exec Dt:
05/15/2015
2
CHEN, HONGZHONG
Exec Dt:
05/15/2015
3
YAN, CHUNGANG
Exec Dt:
05/15/2015
4
DING, ZHIJUN
Exec Dt:
05/15/2015
5
YU, WANGYANG
Exec Dt:
05/15/2015
6
ZHONG, JUNZHU
Exec Dt:
05/15/2015
Assignee
1
TONGJI UNIVERSITY
NO.1239, SIPING ROAD, YANGPU DISTRICT
SHANGHAI, CHINA 200092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160171494
14441115
Correspondence name and address
GLOBAL IP SERVICES
7285 EAGLE COURT
WINTON, CA 95388
Assignment: 2
Reel/Frame:041286/0434   Pages: 2
Recorded: 02/17/2017
Attorney Dkt #:GUH-287US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, CHANGJUN
Exec Dt:
01/09/2017
2
YAN, CHUNGANG
Exec Dt:
01/09/2017
3
CHEN, HONGZHONG
Exec Dt:
01/09/2017
4
DING, ZHIJUN
Exec Dt:
01/19/2017
5
JIANG, SHAOPING
Exec Dt:
01/19/2017
Assignee
1
TONGJI UNIVERSITY
1239 SIPING ROAD, YANGPU DISTRICT
SHANGHAI, CHINA 200092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170278102
15504826
Correspondence name and address
GLOBAL IP SERVICES
7285 EAGLE COURT
WINTON, CA 95388
Assignment: 3
Reel/Frame:041286/0943   Pages: 3
Recorded: 02/17/2017
Attorney Dkt #:GUH-284US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, CHANGJUN
Exec Dt:
01/09/2017
2
CHEN, HONGZHONG
Exec Dt:
01/09/2017
3
YAN, CHUNGANG
Exec Dt:
01/09/2017
4
DING, ZHIJUN
Exec Dt:
01/09/2017
5
ZHONG, MINGJIE
Exec Dt:
01/09/2017
6
SUN, HAICHUN
Exec Dt:
01/09/2017
Assignee
1
TONGJI UNIVERSITY
1239 SIPING ROAD, YANGPU DISTRICT
SHANGHAI, CHINA 200092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10037495
US20170278016
15504093
Correspondence name and address
GLOBAL IP SERVICES
7285 EAGLE COURT
WINTON, CA 95388
Assignment: 4
Reel/Frame:041286/0685   Pages: 3
Recorded: 02/17/2017
Attorney Dkt #:GUH-286US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, CHANGJUN
Exec Dt:
01/09/2017
2
CHEN, HONGZHONG
Exec Dt:
01/09/2017
3
YAN, CHUNGANG
Exec Dt:
01/19/2017
4
DING, ZHIJUN
Exec Dt:
01/09/2017
5
YU, WANGYANG
Exec Dt:
01/09/2017
6
GE, YONGLONG
Exec Dt:
01/09/2017
Assignee
1
TONGJI UNIVERSITY
1239 SIPING ROAD, YANGPU DISTRICT
SHANGHAI, CHINA 200092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170278107
15504811
Correspondence name and address
GLOBAL IP SERVICES
7285 EAGLE COURT
WINTON, CA 95388
Assignment: 5
Reel/Frame:046632/0495   Pages: 2
Recorded: 08/13/2018
Attorney Dkt #:GUH-350US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, CHANGJUN
Exec Dt:
08/10/2018
2
YAN, CHUNGANG
Exec Dt:
08/10/2018
3
CHEN, HONGZHONG
Exec Dt:
08/10/2018
4
DING, ZHIJUN
Exec Dt:
08/10/2018
5
ZHANG, HONGBO
Exec Dt:
08/10/2018
Assignee
1
TONGJI UNIVERSITY
NO.1239, SIPING ROAD, YANGPU DISTRICT
SHANGHAI, CHINA 200092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10558792
US20190073457
15770736
Correspondence name and address
GLOBAL IP SERVICES
7285 EAGLE COURT
WINTON, CA 95388
Assignment: 6
Reel/Frame:046785/0615   Pages: 2
Recorded: 08/13/2018
Attorney Dkt #:GUH-349US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, CHANGJUN
Exec Dt:
08/10/2018
2
YAN, CHUNGANG
Exec Dt:
08/10/2018
3
CHEN, HONGZHONG
Exec Dt:
08/10/2018
4
DING, ZHIJUN
Exec Dt:
08/10/2018
5
XU, BING
Exec Dt:
08/10/2018
Assignee
1
TONGJI UNIVERSITY
NO.1239, SIPING ROAD, YANGPU DISTRICT
SHANGHAI, CHINA 200092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10754865
US20190087470
15770728
Correspondence name and address
TIANHUA GU
7285 EAGLE COURT
WINTON, CA 95388
Assignment: 7
Reel/Frame:048046/0040   Pages: 3
Recorded: 01/10/2019
Attorney Dkt #:GUH-249CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, CHANGJUN
Exec Dt:
01/10/2019
2
CHEN, HONGZHONG
Exec Dt:
01/10/2019
3
YAN, CHUNGANG
Exec Dt:
01/10/2019
4
DING, ZHIJUN
Exec Dt:
01/10/2019
5
YU, WANGYANG
Exec Dt:
01/10/2019
6
ZHONG, JUNZHU
Exec Dt:
01/10/2019
Assignee
1
TONGJI UNIVERSITY
NO.1239, SIPING ROAD, YANGPU DISTRICT
SHANGHAI, CHINA 200092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11113412
US20190163925
16245212
Correspondence name and address
GLOBAL IP SERVICES
7285 EAGLE COURT
WINTON, CA 95388

Search Results as of: 05/05/2024 03:38 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