IP Library Assignment 019671/0269
Patent Assignment
Reel/Frame 019671/0269

Assignment of Assignor's Interest

Recorded: 2007-08-09 Pages: 2
Assignor
WATZKE, MICHAEL
Executed: 2007-08-02
Assignee
NCR CORPORATION
1700 S. PATTERSON BLVD., DAYTON, OHIO, 45479
Covered Property (1)
Spatial Join in a Parallel Database Management System
Patent: 7,640,257 →
Application: 11/836,186 →
Publication: US 2009/0043726
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 18, 2008
From: NCR CORPORATION
To: TERADATA US, INC.
Reel/Frame 020666/0438 →