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 : GU, HONGCHEN
Total Assignments: 4
Assignment: 1
Reel/Frame:024775/0132   Pages: 3
Recorded: 07/30/2010
Attorney Dkt #:09548 1112USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/2009
2
Exec Dt:
08/12/2009
3
Exec Dt:
08/12/2009
Assignees
1
28F SECOND BUILDING 515, YISHAN RD.
SHANGHAI, 200233, CHINA
2
1954 HUASHAN ROAD
SHANGHAI, 200030, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12160802
Correspondence name and address
MICHAEL D. SCHUMANN
HAMRE, SCHUMANN, MUELLER & LARSON P.C.
P.O. BOX 2902
MINNEAPOLIS, MINNESOTA 55402-0902
Assignment: 2
Reel/Frame:041145/0961   Pages: 5
Recorded: 02/01/2017
Attorney Dkt #:096410-002600US-1032665
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/28/2016
2
Exec Dt:
12/28/2016
3
Exec Dt:
12/28/2016
4
Exec Dt:
12/28/2016
5
Exec Dt:
12/28/2016
Assignee
1
10 FLOOR, COMPLEX BUILDING
NO. 519 XINGGUO RD.
HANGZHOU, CHINA 311188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15316131
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
TWO EMBARCADERO CENTER, SUITE 1900
SAN FRANCISCO, CA 94111
Assignment: 3
Reel/Frame:056492/0901   Pages: 3
Recorded: 06/10/2021
Attorney Dkt #:GBSHZW001-PKG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/03/2021
2
Exec Dt:
06/03/2021
3
Exec Dt:
06/03/2021
4
Exec Dt:
06/03/2021
Assignee
1
ROOM 573, BUILDING 3 NO. 333 HONGQIAO ROAD, XUHUI DISTRICT
SHANGHAI, CHINA 200233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17312398
Correspondence name and address
GOKALP BAYRAMOGLU
1540 W. WARM SPRINGS ROAD SUITE 100
HENDERSON, NV 89014
Assignment: 4
Reel/Frame:062693/0380   Pages: 3
Recorded: 02/14/2023
Attorney Dkt #:GUH-500US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/29/2022
2
Exec Dt:
09/29/2022
3
Exec Dt:
09/29/2022
4
Exec Dt:
09/29/2022
Assignees
1
800 DONGCHUAN ROAD, MINHANG DISTRICT,
SHANGHAI, CHINA 200240
2
ROOM 573, BLOCK 3, 333 HONGQIAO ROAD,
XUHUI DISTRICT
SHANGHAI, CHINA 200030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17802514
Correspondence name and address
GLOBAL IP SERVICES
1797 S WAVERLY LN
FRESNO, CA 93727

Search Results as of: 05/03/2024 04:03 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