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:
11/11/2014
Application #:
12545470
Filing Dt:
08/21/2009
Publication #:
Pub Dt:
02/24/2011
Inventors:
Keith H. Kuechler, Jennifer L. Bancroft, Robert D. Strack, Paul F. Keusenkothen
Title:
Process And Apparatus for Cracking High Boiling Point Hydrocarbon Feedstock
Assignment: 1
Reel/Frame:
023131/0281Recorded: 08/21/2009Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/21/2009
Exec Dt:
08/21/2009
Exec Dt:
08/20/2009
Exec Dt:
08/20/2009
Assignee:
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Correspondent:
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149

Search Results as of: 05/13/2024 11:13 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