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 : LIU, YUNHENG
Total Assignments: 1
Assignment: 1
Reel/Frame:017836/0984   Pages: 9
Recorded: 06/23/2006
Attorney Dkt #:17803.0001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR NO. 9 SHOULD BE LISTED AS LIU, YUNHENG PREVIOUSLY RECORDED ON REEL 001735 FRAME 0667. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNOR NO. 9 WAS LISTED INCORRECTLY AS PENG, YUNHENG.
Assignors
1
GAO, XIONGHOU
Exec Dt:
11/18/2005
2
LIU, HONGHAI
Exec Dt:
11/18/2005
3
WANG, BAOJIE
Exec Dt:
11/11/2005
4
DUAN, CHANGYAN
Exec Dt:
11/10/2005
5
PANG, XINMEI
Exec Dt:
11/12/2005
6
ZHANG, LI
Exec Dt:
11/12/2005
7
ZHAO, LIANHONG
Exec Dt:
11/18/2005
8
MA, JIANGANG
Exec Dt:
11/18/2005
9
LIU, YUNHENG
Exec Dt:
11/12/2005
Assignee
1
PETROCHINA COMPANY LIMITED
WORLD TOWER 16 ANDE ROAD
DONGCHENG DISTRICT
BEIJING, CHINA 100011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7390762
US20060116277
11287415
Correspondence name and address
JON L. WOODARD
100 STATE STREET - SUITE 700
ERIE, PA 16507-1459

Search Results as of: 05/23/2024 08:51 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