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 #:
NONE
Issue Dt:
Application #:
13990869
Filing Dt:
08/01/2013
Publication #:
Pub Dt:
11/28/2013
Inventors:
Shoutao Ma, Zhihua Zhang, Wenzhen Xiao, Ran Tian, Famin Sun, Wencheng Zhang, Chunmei Yu et al
Title:
DISTILLATE OIL HYDROGENATION DEACIDIFICATION CATALYST CONTAINING MOLECULAR SIEVE, PREPARATION AND USE THEREOF
Assignment: 1
Reel/Frame:
030976/0899Recorded: 08/09/2013Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/31/2013
Exec Dt:
06/03/2013
Exec Dt:
06/03/2013
Exec Dt:
05/31/2013
Exec Dt:
06/04/2013
Exec Dt:
05/31/2013
Exec Dt:
06/04/2013
Exec Dt:
06/03/2013
Exec Dt:
06/04/2013
Exec Dt:
06/04/2013
Exec Dt:
06/04/2013
Exec Dt:
06/04/2013
Exec Dt:
06/04/2013
Exec Dt:
06/04/2013
Exec Dt:
06/03/2013
Exec Dt:
06/03/2013
Exec Dt:
06/04/2013
Exec Dt:
06/03/2013
Exec Dt:
06/04/2013
Assignee:
NO. 9 DONGZHIMEN NORTH STREET
DONGCHENG DISTRICT, BEIJING, CHINA 100007
Correspondent:
BRINKS HOFER GILSON & LIONE
P.O. BOX 1039
CHICAGO, IL 60610

Search Results as of: 05/24/2024 04:29 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