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

Total Assignments: 1
Patent #:
Issue Dt:
03/11/2008
Application #:
10740807
Filing Dt:
12/22/2003
Publication #:
Pub Dt:
06/23/2005
Inventors:
Dadong Li, Yulin Shi, Yunjian Hu, Yuanbing Xi, Mingfeng Li, Yahua Shi
Title:
PROCESS FOR REDUCING SULFUR AND OLEFIN CONTENTS IN GASOLINE
Assignment: 1
Reel/Frame:
015120/0400Recorded: 03/22/2004Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/16/2004
Exec Dt:
02/16/2004
Exec Dt:
02/16/2004
Exec Dt:
02/16/2004
Exec Dt:
02/16/2004
Exec Dt:
02/16/2004
Assignees:
6A HUIXIN DONG STREET
CHAOYANG DISTRICT
BEIJING 100029, P.R., CHINA
18 XUEYUAN ROAD
HAIDIAN DISTRICT
BEIJING 100083, P.R., CHINA
Correspondent:
GREENBLUM & BERNSTEIN
BRUCE H. BERNSTEIN
1950 ROLAND CLARKE PLACE
RESTON, VA 20191

Search Results as of: 05/08/2024 07:00 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