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 #:
5196924
Issue Dt:
03/23/1993
Application #:
07733576
Filing Dt:
07/22/1991
Inventors:
LEON LUMELSKY, CALVIN B. SWART, JOHN L. PITTAS, SUNG MIN CHOI, ALAN W. PEEVERS
Title:
LOOK-UP TABLE BASED GAMMA AND INVERSE GAMMA CORRECTION FOR HIGH-RESOLUTION FRAME BUFFERS
Assignment: 1
Reel/Frame:
005851/0066Recorded: 09/20/1991Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
LUMELSKY, LEON
Exec Dt:
09/03/1991
SWART, CALVIN B.
Exec Dt:
09/03/1991
PITTAS, JOHN L.
Exec Dt:
09/03/1991
CHOI, SUNG MIN
Exec Dt:
09/03/1991
Assignee:
INTERNATIONAL BUSINESS MACHINES CORPORATION, A NY CORP.
ARMONK, NEW YORK 10504
Correspondent:
IBM CORPORATION
INTELLECTUAL PROPERTY LAW DEPT.
P.O. BOX 218
YORKTOWN, HEIGHTS, NY 10598
Assignment: 2
Reel/Frame:
005851/0070Recorded: 09/20/1991Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
PEEVERS, ALAN W.
Exec Dt:
09/11/1991
Assignee:
INTERNATIONAL BUSINESS MACHINES CORPORATION, A NY CORP.
ARMONK, NEW YORK 10504
Correspondent:
JACK M. ARNOLD
IBM CORPORATION
INTELLECTUAL PROPERTY LAW DEPT.
P.O. BOX 218
YORKTOWN HEIGHTS, NY 10598

Search Results as of: 05/14/2024 06:22 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