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:008979/0603   Pages: 5
Recorded: 02/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
03/07/2000
Application #:
08872213
Filing Dt:
06/10/1997
Title:
BORABENZENE BASED OLEFIN POLYMERIZATION CATALYSTS CONTAINING A GROUP 3-10 METAL
Assignors
1
Exec Dt:
01/02/1998
2
Exec Dt:
01/02/1998
3
Exec Dt:
01/12/1998
Assignee
1
P.O. BOX 3646
HOUSTON, TEXAS 77253
Correspondence name and address
LIDDELL, SAPP, ZIVLEY, HILL & LABOON
JOHN WILSON JONES
IPT DOCKET MANAGER, 34TH FLOOR
600 TRAVIS, SUITE 3400
HOUSTON, TX 77002-3095

Search Results as of: 09/22/2024 08:54 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