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:009564/0198   Pages: 3
Recorded: 10/29/1998
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
04/30/1991
Application #:
07225430
Filing Dt:
07/28/1988
Title:
BIT MAPPED MEMORY PLANE WITH CHARACTER ATTRIBUTES FOR VIDEO DISPLAY
Assignor
1
Exec Dt:
08/21/1996
Assignee
1
9430 RESEARCH BOULEVARD
ECHELON IV, SUITE 200
AUSTIN, TEXAS 78759
Correspondence name and address
LOCKE PURNELL RAIN HARRELL
MICHAEL CAYWOOD
100 CONGRESS AVENUE
SUITE 300
AUSTIN, TEXAS 78701

Search Results as of: 06/04/2024 09:34 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