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, HUIQING
Total Assignments: 12
Assignment: 1
Reel/Frame:031923/0815   Pages: 10
Recorded: 01/06/2014
Attorney Dkt #:67645-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERSON, JEFFREY R.
Exec Dt:
03/23/2012
2
ARGYROPOULOS, JOHN N.
Exec Dt:
03/23/2012
3
BHATTACHERJEE, DEBKUMAR
Exec Dt:
03/26/2012
4
FOLEY, PAUL
Exec Dt:
03/22/2012
5
SPILMAN, GARY E.
Exec Dt:
03/23/2012
6
ZHANG, HUIQING
Exec Dt:
03/23/2012
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8653174
US20110313091
13160604
Correspondence name and address
THE DOW CHEMICAL COMPANY, ANDREW MERRIAM
100 INDEPENDENCE MALL WEST
PHILADELPHIA, PA 19106
Assignment: 2
Reel/Frame:065695/0794   Pages: 5
Recorded: 11/29/2023
Attorney Dkt #:10003.755
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BONEKAMP, JEFFREY E
Exec Dt:
02/18/2015
2
ZHANG, HUIQING
Exec Dt:
01/12/2015
3
DEPLACE, FANNY
Exec Dt:
01/12/2015
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11898023
US20210115223
17130920
Correspondence name and address
BOYLE FREDRICKSON S.C.
840 N. PLANKINTON AVE.
MILWAUKEE, WI 53203
Assignment: 3
Reel/Frame:039735/0602   Pages: 5
Recorded: 08/18/2016
Attorney Dkt #:160074-FSU-CRRC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MIAO
Exec Dt:
07/29/2016
2
LIANG, JIANYING
Exec Dt:
07/29/2016
3
ZHANG, HUIQING
Exec Dt:
07/29/2016
4
TIAN, QING
Exec Dt:
07/29/2016
5
HAN, QINGJUN
Exec Dt:
07/29/2016
6
XIAO, CHANJUAN
Exec Dt:
08/02/2016
7
LIU, MINGKUN
Exec Dt:
07/29/2016
8
SHAN, BAOQIANG
Exec Dt:
07/29/2016
9
YU, XIAOJIE
Exec Dt:
07/29/2016
Assignee
1
CRRC QINGDAO SIFANG CO., LTD.
NO.88 JINHONGDONG ROAD, CHENGYANG DISTRICT
QINGDAO, SHANDONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10207725
US20170057525
15119952
Correspondence name and address
YUE XU
160 ALAMO PLAZA #942
ALAMO, CA 94507
Assignment: 4
Reel/Frame:039490/0412   Pages: 3
Recorded: 08/19/2016
Attorney Dkt #:160077-FSU-CRRC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, QIANG
Exec Dt:
08/02/2016
2
JIAO, JINGHAI
Exec Dt:
08/02/2016
3
ZHANG, HUIQING
Exec Dt:
08/02/2016
Assignee
1
CRRC QINGDAO SIFANG CO., LTD.
NO.88 JINHONGDONG ROAD, CHENGYANG DISTRICT
QINGDAO, SHANDONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9682714
US20170066455
15120474
Correspondence name and address
YUE XU
160 ALAMO PLAZA #942
ALAMO, CA 94507
Assignment: 5
Reel/Frame:046345/0326   Pages: 5
Recorded: 07/13/2018
Attorney Dkt #:KPC0691US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, BO
Exec Dt:
06/22/2018
2
YU, XIAOJIE
Exec Dt:
06/22/2018
3
MA, LIJUN
Exec Dt:
06/22/2018
4
TIAN, QING
Exec Dt:
06/22/2018
5
ZHANG, HUIQING
Exec Dt:
06/22/2018
6
HAN, QINGJUN
Exec Dt:
06/22/2018
7
JIANG, XIN
Exec Dt:
06/22/2018
8
LIANG, JIANYING
Exec Dt:
06/22/2018
Assignee
1
CRRC QINGDAO SIFANG CO., LTD.
NO.88 JINHONGDONG ROAD, CHENGYANG DISTRICT
SHANDONG
QINGDAO, CHINA 266111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10464524
US20190023222
16070074
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 6
Reel/Frame:046808/0283   Pages: 4
Recorded: 09/06/2018
Attorney Dkt #:3872.01-P14499US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, BO
Exec Dt:
09/03/2018
2
JIAO, JINGHAI
Exec Dt:
09/03/2018
3
TIAN, QING
Exec Dt:
09/03/2018
4
ZHANG, HUIQING
Exec Dt:
09/03/2018
5
HAN, QINGJUN
Exec Dt:
09/03/2018
6
HOU, FANGDONG
Exec Dt:
09/03/2018
7
WU, DONGHUA
Exec Dt:
09/03/2018
8
MA, LIJUN
Exec Dt:
09/03/2018
Assignee
1
CRRC QINGDAO SIFANG CO., LTD.
NO. 88 JINHONGDONG ROAD
CHENGYANG DISTRICT QINGDAO, SHANDONG, CHINA 266111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11125006
US20190024436
16082910
Correspondence name and address
TRASKBRITT, P.C.
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 7
Reel/Frame:047578/0735   Pages: 4
Recorded: 11/26/2018
Attorney Dkt #:KPC0716US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, HUIQING
Exec Dt:
11/13/2018
2
YUAN, QI
Exec Dt:
11/13/2018
3
WANG, MIAO
Exec Dt:
11/13/2018
4
SHAN, BAOQIANG
Exec Dt:
11/14/2018
5
MOU, YINAN
Exec Dt:
11/14/2018
Assignee
1
CRRC QINGDAO SIFANG CO., LTD.
NO. 88 JINHONGDONG ROAD, CHENGYANG DISTRICT
SHANDONG
QINGDAO, CHINA 266111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11247704
US20210221408
16304349
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 8
Reel/Frame:047561/0908   Pages: 4
Recorded: 11/21/2018
Attorney Dkt #:KPC0711US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MIAO
Exec Dt:
11/13/2018
2
ZHANG, HUIQING
Exec Dt:
11/14/2018
3
TIAN, QING
Exec Dt:
11/14/2018
4
SHAN, BAOQIANG
Exec Dt:
11/13/2018
5
MOU, YINAN
Exec Dt:
11/13/2018
Assignee
1
CRRC QINGDAO SIFANG CO., LTD.
NO.88 JINHONGDONG ROAD, CHENGYANG DISTRICT
SHANDONG
QINGDAO, CHINA 266111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210221229
16303814
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 9
Reel/Frame:047588/0891   Pages: 3
Recorded: 11/27/2018
Attorney Dkt #:KPC0717US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, XINGGUO
Exec Dt:
11/14/2018
2
LIU, TAI
Exec Dt:
11/14/2018
3
ZHANG, HUIQING
Exec Dt:
11/14/2018
Assignee
1
CRRC QINGDAO SIFANG CO., LTD.
NO.88 JINHONGDONG ROAD, CHENGYANG DISTRICT
SHANDONG
QINGDAO, CHINA 266111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11738782
US20210221406
16304734
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 10
Reel/Frame:047917/0202   Pages: 9
Recorded: 01/07/2019
Attorney Dkt #:KPC0724US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, DONGHUA
Exec Dt:
12/24/2018
2
LI, YANKUN
Exec Dt:
12/20/2018
3
TIAN, QING
Exec Dt:
12/23/2018
4
ZHANG, HUIQING
Exec Dt:
12/24/2018
5
XIAO, CHANJUAN
Exec Dt:
12/21/2018
6
HAN, QINGJUN
Exec Dt:
12/23/2018
7
YAO, ZHENGBIN
Exec Dt:
12/24/2018
Assignee
1
CRRC QINGDAO SIFANG CO., LTD.
NO. 88 JINHONGDONG ROAD, CHENGYANG DISTRICT
SHANDONG
QINGDAO, CHINA 266111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190305348
16315726
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 11
Reel/Frame:059446/0614   Pages: 3
Recorded: 03/30/2022
Attorney Dkt #:33LEED-CH11317DA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHANG, HUIQING
Exec Dt:
03/25/2022
Assignee
1
LEEDARSON LIGHTING CO., LTD.
XINGTAI INDUSTRIAL ZONE, XINGDA ROAD
CHANGTAI, ZHANGZHOU
FUJIAN, CHINA 363999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D1023412
NONE
29832859
Correspondence name and address
DINSMORE & SHOHL LLP
900 WILSHIRE DRIVE
SUITE 300
TROY, MI 48084
Assignment: 12
Reel/Frame:059446/0715   Pages: 3
Recorded: 03/30/2022
Attorney Dkt #:33LEED-CH11417DA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHANG, HUIQING
Exec Dt:
03/25/2022
Assignee
1
LEEDARSON LIGHTING CO., LTD.
XINGTAI INDUSTRIAL ZONE, XINGDA ROAD
CHANGTAI, ZHANGZHOU
FUJIAN, CHINA 363999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D1010900
NONE
29832860
Correspondence name and address
DINSMORE & SHOHL LLP
900 WILSHIRE DRIVE
SUITE 300
TROY, MI 48084

Search Results as of: 05/06/2024 06:00 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