Assignment of Assignor's Interest

Recorded: 2002-12-20 Pages: 3

Assignors

LUO, GANG

Executed: 2002-12-19

WATZKE, MICHAEL W.

Executed: 2002-12-20

ELLMANN, CURT J.

Executed: 2002-12-20

Assignee

NCR CORPORATION

1700 SOUTH PATTERSON BLVD., DAYTON, OHIO, 45479

Covered Property (1)

Locking Mechanism Using Predefined Locks for Aggregate Materialized Views in a Database System

Patent: 7,181,452 →

Application: 10/324,456 →

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.