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 : XU, HAIWEI
Total Assignments: 8
Assignment: 1
Reel/Frame:030346/0649   Pages: 15
Recorded: 05/03/2013
Attorney Dkt #:SINDA-00101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAI, GUIFU
Exec Dt:
03/25/2013
2
XU, HAIWEI
Exec Dt:
03/25/2013
3
ZHU, LIPING
Exec Dt:
03/25/2013
4
DONG, RUIJING
Exec Dt:
03/25/2013
5
WU, FENGJUAN
Exec Dt:
03/25/2013
6
WANG, YANAN
Exec Dt:
03/25/2013
7
JIANG, ZHIWEN
Exec Dt:
03/25/2013
8
YAN, LIJUN
Exec Dt:
03/25/2013
9
LI, WEIYI
Exec Dt:
03/25/2013
10
LIU, HONGMIN
Exec Dt:
03/25/2013
Assignee
1
ZHENGZHOU UNIVERSITY
100 SCIENCE BLVD., HIGHT & NEW TECHNOLOGY
ZHENGZHOU CITY
HENAN PROVINCE, CHINA 450001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9198894
US20130237596
13823841
Correspondence name and address
SHAWN LI
ONE LOGAN SQUARE
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:032484/0447   Pages: 8
Recorded: 03/20/2014
Attorney Dkt #:7002/7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAI, GUIFU
Exec Dt:
01/18/2014
2
XU, HAIWEI
Exec Dt:
01/18/2014
3
JIANG, ZHIWEN
Exec Dt:
01/18/2014
4
LIU, HONGMIN
Exec Dt:
01/18/2014
5
WANG, YANAN
Exec Dt:
01/18/2014
6
ZHU, KUICHENG
Exec Dt:
01/18/2014
7
WU, ZHENWEI
Exec Dt:
01/18/2014
8
LI, WEIYI
Exec Dt:
01/18/2014
9
WU, FENGJUAN
Exec Dt:
01/18/2014
10
LIU, MENGJIAO
Exec Dt:
01/18/2014
11
HAN, WEI
Exec Dt:
01/18/2014
Assignee
1
ZHENGZHOU UNIVERSITY
NO. 100, SCIENCE BLVD., HIGH & NEW TECHNOLOGY DISTRICT ZHENGZHOU
HENAN, CHINA 450001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140187627
14130695
Correspondence name and address
MAYER & WILLIAMS PC
251 NORTH AVENUE WEST
SUITE 201
WESTFIELD, NJ 07090
Assignment: 3
Reel/Frame:033506/0420   Pages: 19
Recorded: 08/11/2014
Attorney Dkt #:141688-00102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAI, GUIFU
Exec Dt:
08/06/2014
2
XU, HAIWEI
Exec Dt:
08/06/2014
3
ZHU, SONGLIN
Exec Dt:
08/06/2014
4
WU, JIAN
Exec Dt:
08/06/2014
5
ZHAO, DAN
Exec Dt:
08/06/2014
6
WANG, YANAN
Exec Dt:
08/06/2014
7
WU, DI
Exec Dt:
08/06/2014
8
LIU, HUANFEI
Exec Dt:
08/06/2014
9
LIU, MENGJIAO
Exec Dt:
08/06/2014
10
LIU, HONGMIN
Exec Dt:
08/06/2014
11
ZHAO, JING
Exec Dt:
08/06/2014
12
HAN, WEI
Exec Dt:
08/06/2014
13
WU, ZHENWEI
Exec Dt:
08/06/2014
14
WANG, HANG
Exec Dt:
08/06/2014
Assignee
1
ZHENGZHOU UNIVERSITY
NO. 100 SCIENCE BLVD., HIGH & NEW TECHNOLOGY
HENAN PROVINCE
ZHENGZHOU CITY, CHINA 450001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9388169
US20150051403
14377386
Correspondence name and address
BRUCE D. GEORGE
ONE LOGAN SQUARE
PHILADELPHIA, PA 19103
Assignment: 4
Reel/Frame:041108/0486   Pages: 19
Recorded: 01/27/2017
Attorney Dkt #:141688-00103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAI, GUIFU
Exec Dt:
08/06/2014
2
ZHAO, JING
Exec Dt:
08/06/2014
3
XU, HAIWEI
Exec Dt:
08/06/2014
4
LIU, HUANFEI
Exec Dt:
08/06/2014
5
WU, ZHENWEI
Exec Dt:
08/06/2014
6
WU, DI
Exec Dt:
08/06/2014
7
WU, JIAN
Exec Dt:
08/06/2014
8
LIU, HONGMIN
Exec Dt:
08/06/2014
Assignee
1
ZHENGZHOU UNIVERSITY
NO. 100 SCIENCE BLVD.
HIGH & NEW TECHNOLOGY, HENAN PROVINCE
ZHENGZHOU CITY, CHINA 450001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9636324
US20160279096
15176354
Correspondence name and address
BRUCE D. GEORGE
ONE LOGAN SQUARE
PHILADELPHIA, PA 19103
Assignment: 5
Reel/Frame:050571/0383   Pages: 12
Recorded: 09/30/2019
Attorney Dkt #:ZZLK-01501-UUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAI, GUIFU
Exec Dt:
08/23/2019
2
XU, HAIWEI
Exec Dt:
08/23/2019
3
GUAN, ZHENZHEN
Exec Dt:
08/23/2019
4
WANG, YAKE
Exec Dt:
08/23/2019
5
WU, DI
Exec Dt:
08/23/2019
6
SHEN, PENGPENG
Exec Dt:
08/23/2019
7
SHANG, NING
Exec Dt:
08/23/2019
8
WU, FENGJUAN
Exec Dt:
08/23/2019
9
ZHAO, JIN
Exec Dt:
08/23/2019
10
ZHANG, XIAOPEI
Exec Dt:
08/23/2019
Assignee
1
ZHENGZHOU UNIVERSITY
NO. 100 SCIENCE AVENUE, HIGH-TECH ZONE
ZHENGZHOU, CHINA 450001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11369584
US20200030280
16589101
Correspondence name and address
MATTHIAS SCHOLL
1321 UPLAND DR.
SUITE 1319
HOUSTON, TX 77043
Assignment: 6
Reel/Frame:053729/0001   Pages: 18
Recorded: 09/10/2020
Attorney Dkt #:HPDQ-US-IP-0026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, FANG
Exec Dt:
08/12/2020
2
QIN, HONGBO
Exec Dt:
08/12/2020
3
SHI, JINFANG
Exec Dt:
08/12/2020
4
HUANG, SHUANG
Exec Dt:
08/12/2020
5
LI, DONGNING
Exec Dt:
08/12/2020
6
LI, KAI
Exec Dt:
08/12/2020
7
HU, LIANG
Exec Dt:
08/12/2020
8
CHEN, TONG
Exec Dt:
08/12/2020
9
ZHENG, WEI
Exec Dt:
08/12/2020
10
WANG, JUNYIN
Exec Dt:
08/12/2020
11
CHEN, LINGFENG
Exec Dt:
08/12/2020
12
XU, HAIWEI
Exec Dt:
08/12/2020
13
CUI, SHENGGUO
Exec Dt:
08/12/2020
14
WANG, JINHUA
Exec Dt:
08/12/2020
15
CAO, CHANGQING
Exec Dt:
08/12/2020
16
WEI, ZHIJUN
Exec Dt:
08/12/2020
Assignee
1
SHOUGANG JINGTANG IRON & STEEL CO., LTD.
CAOFEIDIAN INDUSTRIAL DISTRICT
TANGSHAN, HEBEI, CHINA 063200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11731179
US20210031252
17016381
Correspondence name and address
YUAN-TE FU
20800 VALLEY GREEN DR APT 433
CUPERTINO, CA 95014
Assignment: 7
Reel/Frame:053679/0625   Pages: 12
Recorded: 09/02/2020
Attorney Dkt #:ZZLK-02201-UUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAI, GUIFU
Exec Dt:
08/13/2020
2
WU, DI
Exec Dt:
08/13/2020
3
XU, HAIWEI
Exec Dt:
08/13/2020
4
ZHU, JIAZHEN
Exec Dt:
08/13/2020
5
FU, ZIBO
Exec Dt:
08/13/2020
6
GUAN, ZHENZHEN
Exec Dt:
08/13/2020
7
ZHANG, XIAOPEI
Exec Dt:
08/13/2020
8
SHANG, NING
Exec Dt:
08/13/2020
9
ZHANG, SHUQIU
Exec Dt:
08/13/2020
10
YAN, GUANGMING
Exec Dt:
08/13/2020
Assignee
1
ZHENGZHOU UNIVERSITY
NO. 100 SCIENCE AVENUE, HIGH-TECH ZONE
ZHENGZHOU, CHINA 450000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11279695
US20210047307
17009821
Correspondence name and address
MATTHIAS SCHOLL
1321 UPLAND DR.
SUITE 1319
HOUSTON, TX 77043
Assignment: 8
Reel/Frame:062848/0831   Pages: 3
Recorded: 03/02/2023
Attorney Dkt #:GBYZL021-PKG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAO, HAILING
Exec Dt:
02/08/2023
2
XU, HAIWEI
Exec Dt:
02/08/2023
3
FANG, YAN
Exec Dt:
02/08/2023
4
GAO, NA
Exec Dt:
02/08/2023
5
WEN, QIANG
Exec Dt:
02/08/2023
6
LI, SHUFENG
Exec Dt:
02/08/2023
Assignee
1
SHANGHAI LING XI BIOTECHNOLOGY DEVELOPMENT CO., LTD.
ROOM 2150, FLOOR 2, BUILDING 5, NO.24 HONGWEI ROAD, NANQIAO TOWN, FENGXIAN DISTRICT SHANGHAI 201499 (CN)
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230277508
18024070
Correspondence name and address
GOKALP BAYRAMOGLU
1540 W. WARM SPRINGS ROAD SUITE 100
HENDERSON, NV 89014

Search Results as of: 05/09/2024 10:07 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