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

Reel/Frame:026024/0266   Pages: 3
Recorded: 03/25/2011
Attorney Dkt #:2011EM013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
11/27/2012
Application #:
13072279
Filing Dt:
03/25/2011
Publication #:
Pub Dt:
09/27/2012
Title:
ENHANCED CATALYST PERFORMANCE FOR PRODUCTION OF VINYL TERMINATED PROPYLENE AND ETHYLENE/PROPYLENE MACROMERS
Assignors
1
Exec Dt:
03/25/2011
2
Exec Dt:
03/25/2011
3
Exec Dt:
03/25/2011
4
Exec Dt:
03/25/2011
Assignee
1
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149

Search Results as of: 05/13/2024 02:45 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