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 : PEI, XIAOHAN
Total Assignments: 4
Assignment: 1
Reel/Frame:034979/0549   Pages: 9
Recorded: 02/12/2015
Attorney Dkt #:G009.004.NPEUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAO, ZHONGXIAN
Exec Dt:
11/20/2014
2
SHEN, ZEJUN
Exec Dt:
11/20/2014
3
ZHANG, LIXIN
Exec Dt:
11/20/2014
4
PEI, XIAOHAN
Exec Dt:
11/20/2014
5
WANG, QUANBIN
Exec Dt:
11/20/2014
6
TONG, ZHENG
Exec Dt:
11/20/2014
7
WANG, TONGBIN
Exec Dt:
11/20/2014
8
JIN, JINGWEI
Exec Dt:
11/20/2014
Assignee
1
PETROCHINA COMPANY LIMITED
NO. 9 DONGZHIMEN NORTH STREET, DONGCHENG DISTRICT
BEIJING, CHINA 100007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150027686
14381994
Correspondence name and address
EAGLE IP LIMITED
13/F BRIGHT WAY TOWER
33 MONG KOK ROAD, MONG KOK, KOWLOON
HONG KONG, HONG KONG
Assignment: 2
Reel/Frame:036233/0580   Pages: 5
Recorded: 07/31/2015
Attorney Dkt #:BSY-1019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, HE
Exec Dt:
07/27/2015
2
PEI, XIAOHAN
Exec Dt:
07/27/2015
3
SUN, FUCHAO
Exec Dt:
07/27/2015
4
ZHENG, LICHEN
Exec Dt:
07/27/2015
5
YANG, QINGHAI
Exec Dt:
07/27/2015
6
GAO, YANG
Exec Dt:
07/27/2015
Assignee
1
PETROCHINA COMPANY LIMITED
9 DONGZHIMEN NORTH STREET
DONGCHENG DISTRICT
BEIJING, CHINA 100007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9828831
US20150376984
14765191
Correspondence name and address
LOZA & LOZA LLP
305 NORTH SECOND AVE., #127
UPLAND, CA 91786-6064
Assignment: 3
Reel/Frame:036233/0588   Pages: 5
Recorded: 07/31/2015
Attorney Dkt #:BSY-1020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, HE
Exec Dt:
07/27/2015
2
PEI, XIAOHAN
Exec Dt:
07/27/2015
3
SUN, FUCHAO
Exec Dt:
07/27/2015
4
ZHENG, LICHEN
Exec Dt:
07/27/2015
5
YANG, QINGHAI
Exec Dt:
07/27/2015
6
GAO, YANG
Exec Dt:
07/27/2015
Assignee
1
PETROCHINA COMPANY LIMITED
9 DONGZHIMEN NORTH STREET
DONGCHENG DISTRICT
BEIJING, CHINA 100007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9874089
US20150369039
14765287
Correspondence name and address
LOZA & LOZA LLP
305 NORTH SECOND AVE., #127
UPLAND, CA 91786-6064
Assignment: 4
Reel/Frame:046706/0278   Pages: 5
Recorded: 08/03/2018
Attorney Dkt #:BSY-1042
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEI, XIAOHAN
Exec Dt:
07/25/2018
2
YANG, QINGHAI
Exec Dt:
07/24/2018
3
SHAN, DONGBAI
Exec Dt:
07/25/2018
4
LI, TAO
Exec Dt:
07/24/2018
5
MING, ERYANG
Exec Dt:
07/24/2018
6
LI, MING
Exec Dt:
07/24/2018
Assignee
1
PETROCHINA COMPANY LIMITED
9 DONGZHIMEN NORTH STREET, DONGCHENG DISTRICT
BEIJING, CHINA 100007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10890052
US20190292883
16053568
Correspondence name and address
LOZA & LOZA LLP
305 NORTH SECOND AVE., #127
UPLAND, CA 91786-6064

Search Results as of: 05/12/2024 08:09 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