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:
04/02/2019
Application #:
15702469
Filing Dt:
09/12/2017
Publication #:
Pub Dt:
04/12/2018
Inventor:
Tan-Jen Chen
Title:
Process for Selectivating Catalyst for Producing Paraxylene by Methylation of Benzene and/or Toluene
Assignment: 1
Reel/Frame:
043936/0262Recorded: 10/24/2017Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/19/2017
Assignee:
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Correspondent:
EXXONMOBIL CHEMICAL COMPANY
PO BOX 2149
BAYTOWN, TX 77522-2149

Search Results as of: 05/11/2024 01:12 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