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: 2
Patent #:
Issue Dt:
06/23/1998
Application #:
08647289
Filing Dt:
05/09/1996
Inventors:
DAVID E ALBRIGHT, EDWARD A DIETZ
Title:
METHOD REDUCING UV ABSORPTION IN ETHYLENE GLYCOLS, WATER, AND MIXTURES
Assignment: 1
Reel/Frame:
007966/0821Recorded: 05/31/1996Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/30/1996
Exec Dt:
04/30/1996
Assignee:
PATENT DEPARTMENT, OXY CENTER-9
360 RAINBOW BOULEVARD SOUTH
NIAGARA FALLS, NEW YORK 14303
Correspondent:
OCCIDENTAL CHEMICAL CORPORATION
RESEANNA GRANATA
360 RAINBOW BOULEVARD SOUTH
NIAGARA FALLS, NEW YORK 14303
Assignment: 2
Reel/Frame:
010070/0674Recorded: 07/06/1999Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/21/1999
Assignee:
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Correspondent:
LOCKE LIDDELL & SAPP, LLP
JOHN WILSON JONES
600 TRAVIS, SUITE 3400
HOUSTON, TX 77002-3095

Search Results as of: 05/10/2024 01:06 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