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 Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : SINOPEC EXPLORATION COMPANY
Total Assignments: 1
Assignment: 1
Reel/Frame:068821/0250   Pages: 6
Recorded: 09/03/2024
Attorney Dkt #:24080TBYX-0081-FPZZ28931
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/15/2024
2
Exec Dt:
08/15/2024
3
Exec Dt:
08/15/2024
4
Exec Dt:
08/15/2024
5
Exec Dt:
08/15/2024
6
Exec Dt:
08/15/2024
7
Exec Dt:
08/15/2024
8
Exec Dt:
08/15/2024
9
Exec Dt:
08/15/2024
10
Exec Dt:
08/15/2024
11
Exec Dt:
08/15/2024
12
Exec Dt:
08/15/2024
13
Exec Dt:
08/15/2024
14
Exec Dt:
08/15/2024
15
Exec Dt:
08/15/2024
16
Exec Dt:
08/15/2024
17
Exec Dt:
08/15/2024
18
Exec Dt:
08/15/2024
19
Exec Dt:
08/15/2024
20
Exec Dt:
08/15/2024
21
Exec Dt:
08/15/2024
22
Exec Dt:
08/15/2024
23
Exec Dt:
08/15/2024
Assignees
1
NO. 8 XINDU AVENUE, XINDU DISTRICT
CHENGDU CITY, CHINA
2
OLYMPIC BUILDING, NO. 267 NORTH FOURTH RING MIDDLE ROAD
HAIDIAN DISTRICT
BEIJING, CHINA
3
688 JITAI ROAD, HIGH TECH ZONE
CHENGDU CITY, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18822472
Correspondence name and address
LEONG C. LEI
PMB # 1008
1839 YGNACIO VALLEY ROAD
WALNUT CREEK, CA 94598

Search Results as of: 06/22/2025 03:28 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