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 : CHEN, LIQUAN
Total Assignments: 12
Assignment: 1
Reel/Frame:013816/0255   Pages: 2
Recorded: 03/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/12/2002
2
Exec Dt:
11/14/2002
3
Exec Dt:
11/14/2002
4
Exec Dt:
11/13/2002
Assignee
1
NO. 8, 3RD SOUTH STREET, ZHONGGUANCUN, HAIDIAN DISTRICT
BEIJING 100080, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10258350
Correspondence name and address
LOWE HAUPTMAN GILMAN & BERNER
BENJAMIN J.L HAUPTMAN
1700 DIAGONAL ROAD, SUITE 310
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:037783/0055   Pages: 3
Recorded: 02/22/2016
Attorney Dkt #:0074927-000045
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/05/2015
2
Exec Dt:
12/05/2015
3
Exec Dt:
12/05/2015
Assignee
1
NO. 8, 3RD SOUTH STREET, ZHONGGUANCUN, HAIDIAN DISTRICT
BEIJING, CHINA 100190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14913389
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
P.O. BOX 1404
ALEXANDRIA, VA 22314-1404
Assignment: 3
Reel/Frame:037847/0894   Pages: 5
Recorded: 02/29/2016
Attorney Dkt #:0074927-000044
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/05/2015
2
Exec Dt:
12/05/2015
3
Exec Dt:
12/05/2015
4
Exec Dt:
12/05/2015
5
Exec Dt:
12/05/2015
6
Exec Dt:
12/05/2015
Assignee
1
NO. 8, 3RD SOUTH STREET ZHONGGUANCUN
HAIDIAN DISTRICT
BEIJING, CHINA 100190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14913115
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22314-2727
Assignment: 4
Reel/Frame:045763/0571   Pages: 7
Recorded: 03/29/2018
Attorney Dkt #:0074927-000044
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNMENT COVER SHEET PREVIOUSLY RECORDED ON REEL 037779 FRAME 0038. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
12/05/2015
2
Exec Dt:
12/05/2015
3
Exec Dt:
12/05/2015
4
Exec Dt:
12/05/2015
5
Exec Dt:
12/05/2015
6
Exec Dt:
12/05/2015
Assignee
1
NO. 8, 3RD SOUTH STREET
ZHONGGUANCUN, HAIDIAN DISTRICT
BEIJING, CHINA 100190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14913115
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
1737 KING STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:044911/0979   Pages: 3
Recorded: 02/13/2018
Attorney Dkt #:3390-18024US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/09/2018
2
Exec Dt:
02/09/2018
3
Exec Dt:
02/09/2018
Assignee
1
NO.8, 3RD SOUTH STREET
ZHONGGUANCUN, HAIDIAN DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15752399
Correspondence name and address
IPRO, PLLC
21800 TOWN CENTER PLAZA #266A-816
STERLING, VA 20164
Assignment: 6
Reel/Frame:052304/0645   Pages: 3
Recorded: 04/03/2020
Attorney Dkt #:3918.02-15404(19599US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/26/2020
Assignee
1
NO.8 ZHONGGUANCUN SOUTH 3RD STREET
BEIJING, CHINA 100190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16650606
Correspondence name and address
TRASKBRITT, P.C.
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 7
Reel/Frame:054586/0471   Pages: 3
Recorded: 12/09/2020
Attorney Dkt #:3918.02--16075(20599US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/03/2020
2
Exec Dt:
12/03/2020
3
Exec Dt:
12/03/2020
4
Exec Dt:
12/03/2020
Assignee
1
NO.8 ZHONGGUANCUN SOUTH 3RD STREET
BEIJING, CHINA 100190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16973358
Correspondence name and address
TRASKBRITT, P.C.
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 8
Reel/Frame:057256/0395   Pages: 3
Recorded: 08/23/2021
Attorney Dkt #:SHD10PUS-4343
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/08/2021
2
Exec Dt:
08/08/2021
Assignee
1
ROOM 2702, 565 YUNCHENG EAST ROAD
BAIYUN DISTRICT
GUANGZHOU, CHINA 510403
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17408879
Correspondence name and address
DONALD J. ERSLER, S.C.
1165 TERRACE DRIVE
ELM GROVE, 53122 UNITED STATES
Assignment: 9
Reel/Frame:061822/0060   Pages: 3
Recorded: 11/18/2022
Attorney Dkt #:CU-75807 RJS/DG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/19/2022
2
Exec Dt:
09/19/2022
Assignee
1
NO. 19 KANGDING ROAD, BEIJING ECONOMIC & TECHNOLOGICAL DEVELOPMENT ZONE
DAXING DISTRICT, BEIJING, CHINA 100176
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17999247
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 10
Reel/Frame:064799/0437   Pages: 6
Recorded: 09/05/2023
Attorney Dkt #:08380-P0394A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/27/2023
2
Exec Dt:
07/27/2023
3
Exec Dt:
07/27/2023
4
Exec Dt:
07/27/2023
5
Exec Dt:
07/27/2023
6
Exec Dt:
07/27/2023
7
Exec Dt:
07/27/2023
8
Exec Dt:
07/27/2023
Assignee
1
NO. 68 JINGNAN AVENUE, DUODAO DISTRICT, JINGMEN HIGH-TECH ZONE
JINGMEN, ISRAEL 448000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18242374
Correspondence name and address
ROY D. GROSS
101 MERRITT 7
SUITE 300
NORWALK, CT 06851
Assignment: 11
Reel/Frame:064773/0297   Pages: 5
Recorded: 09/01/2023
Attorney Dkt #:PV130_PV230778US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2023
2
Exec Dt:
08/28/2023
3
Exec Dt:
08/28/2023
4
Exec Dt:
08/28/2023
Assignees
1
NO. 5, XINGYUAN NORTH ROAD, SANHE VILLAGE, TONGHU TOWN, ZHONGKAI HIGH-TECH DISTRICT
HUIZHOU, GUANGDONG, CHINA 516039
2
NO. 68 JINGNAN AVENUE, DUODAO DISTRICT, JINGMEN HIGH-TECH ZONE
JINGMEN, HUBEI, CHINA 448000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18459687
Correspondence name and address
PVIP - ZHIGANG MA
16485 MULBERRY WAY
NORTHVILLE, MI 48168
Assignment: 12
Reel/Frame:065223/0511   Pages: 11
Recorded: 10/16/2023
Attorney Dkt #:SCHPY-23035-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2023
2
Exec Dt:
08/28/2023
3
Exec Dt:
08/28/2023
4
Exec Dt:
08/28/2023
5
Exec Dt:
08/28/2023
6
Exec Dt:
08/28/2023
7
Exec Dt:
08/28/2023
8
Exec Dt:
08/28/2023
Assignee
1
NO. 68 JINGNAN AVENUE, DUODAO DISTRICT
JINGMEN HIGH-TECH ZONE
JINGMEN, HUBEI, CHINA 448000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18379705
Correspondence name and address
BYIP LTD.
5465 LEGACY DRIVE, SUITE 650
PLANO, TX 75024

Search Results as of: 05/28/2024 11:58 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