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 : ZHU, YILEI
Total Assignments: 2
Assignment: 1
Reel/Frame:031685/0388   Pages: 8
Recorded: 11/27/2013
Attorney Dkt #:12162.0002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, XIAOHONG
Exec Dt:
09/06/2013
2
QIAO, JINLIANG
Exec Dt:
09/06/2013
3
QI, GUICUN
Exec Dt:
09/06/2013
4
SONG, ZHIHAI
Exec Dt:
09/06/2013
5
CAI, CHUANLUN
Exec Dt:
09/06/2013
6
WANG, YA
Exec Dt:
09/06/2013
7
GAO, JIANMING
Exec Dt:
09/06/2013
8
ZHANG, HONGBIN
Exec Dt:
09/06/2013
9
LAI, JINMEI
Exec Dt:
09/06/2013
10
LI, BINGHAI
Exec Dt:
09/06/2013
11
WANG, HAOSHENG
Exec Dt:
09/06/2013
12
ZHU, YILEI
Exec Dt:
09/06/2013
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 22, CHAOYANGMEN NORTH STREET
CHAOYANG DISTRICT
BEIJING, CHINA 100728
2
BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY
CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 14, BEISANHUAN EAST ROAD, CHAOYANG DISTRICT
BEIJING, CHINA 100013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9424959
US20140054512
14001948
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 2
Reel/Frame:037143/0922   Pages: 5
Recorded: 11/25/2015
Attorney Dkt #:R2539-00001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAO, JINLIANG
Exec Dt:
09/18/2015
2
ZHU, YILEI
Exec Dt:
09/17/2015
3
ZHANG, XIAOHONG
Exec Dt:
09/17/2015
4
WANG, LIANGSHI
Exec Dt:
09/17/2015
5
CAI, CHUANLUN
Exec Dt:
09/17/2015
6
QI, GUICUN
Exec Dt:
09/17/2015
7
ZHANG, HONGBIN
Exec Dt:
09/17/2015
8
SONG, ZHIHAI
Exec Dt:
09/17/2015
9
LAI, JINMEI
Exec Dt:
09/17/2015
10
LI, BINGHAI
Exec Dt:
09/17/2015
11
WANG, YA
Exec Dt:
09/17/2015
12
WANG, XIANG
Exec Dt:
09/17/2015
13
GAO, JIANMING
Exec Dt:
09/17/2015
14
CHEN, GANG
Exec Dt:
09/17/2015
15
JIANG, HAIBIN
Exec Dt:
09/17/2015
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
22A CHAOYANGMENBEI STREET
CHAOYANG DISTRICT
BEIJING, CHINA 100782
2
BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY, CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 14, BEISANHUAN EAST ROAD
CHAOYANG DISTRICT
BEIJING, CHINA 100013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10787754
US20160122908
14783813
Correspondence name and address
DUANE MORRIS LLP - IP DOCKETING
30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103

Search Results as of: 05/06/2024 04:33 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