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 : GUO, DEAN
Total Assignments: 5
Assignment: 1
Reel/Frame:028620/0449   Pages: 4
Recorded: 07/24/2012
Attorney Dkt #:PTB-4410-49
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/28/2012
2
Exec Dt:
05/28/2012
3
Exec Dt:
05/28/2012
4
Exec Dt:
05/28/2012
5
Exec Dt:
05/28/2012
6
Exec Dt:
05/28/2012
Assignee
1
555 ZUCHONGZHI ROAD, ZHANGJIANG
PUDONG, SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13508827
Correspondence name and address
PAUL T. BOWEN
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 2
Reel/Frame:043976/0045   Pages: 6
Recorded: 10/27/2017
Attorney Dkt #:171538PCT-US-TX-CT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/10/2017
2
Exec Dt:
10/10/2017
Assignee
1
ROOM 403, EAST BLOCK 2
SEG PARK, ZHENXING ROAD, FUTIAN
SHENZHEN, GUANGDONG, CHINA 518044
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15729935
Correspondence name and address
CHINA PAT INTELLECTUAL PROPERTY OFFICE
2ND FLR., INTELLECTUAL PROPERTY BLD., #B
NO.21 HAIDIAN SOUTH RD., HAIDIAN D.
BEIJING, 100080 CHINA
Assignment: 3
Reel/Frame:050149/0077   Pages: 7
Recorded: 08/22/2019
Attorney Dkt #:522762US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/08/2019
2
Exec Dt:
07/08/2019
3
Exec Dt:
07/08/2019
4
Exec Dt:
07/08/2019
5
Exec Dt:
07/08/2019
Assignee
1
35/F, TENCENT BUILDING, KEJIZHONGYI ROAD, MIDWEST DISTRICT OF HI-TECH PARK
NANSHAN DISTRICT
SHENZHEN, CHINA 518057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16548301
Correspondence name and address
OBLON, MCCLELLAND, MAIER & NEUSTADT, LLP
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:052951/0634   Pages: 5
Recorded: 06/16/2020
Attorney Dkt #:14935-598 (18PCT481/US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/01/2020
2
Exec Dt:
06/01/2020
3
Exec Dt:
06/01/2020
4
Exec Dt:
06/01/2020
5
Exec Dt:
06/01/2020
Assignee
1
35/F,TENCENT BUILDING, KEJIZHONGYI ROAD
MIDWEST DISTRICT OF HI-TECH PARK, NANSHAN DISTRICT
SHENZHEN, GUANGDONG, CHINA 518057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16893746
Correspondence name and address
BRINKS GILSON & LIONE
455 N. CITYFRONT PLAZA DRIVE
NBC TOWER - SUITE 3600
CHICAGO, IL 60611
Assignment: 5
Reel/Frame:057114/0096   Pages: 2
Recorded: 03/22/2021
Attorney Dkt #:6555-0133PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/02/2021
2
Exec Dt:
08/02/2021
Assignee
1
800, KANG YUAN ROAD, XIANG CHENG ECONOMIC DEVELOPMENT ZONE
SUZHOU CITY, JIANGSU PROVINCE, CHINA 215131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17141768
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22040-0747

Search Results as of: 05/05/2024 12:29 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