IP Library Assignment 011661/0940
Patent Assignment
Reel/Frame 011661/0940

Assignment of Assignor's Interest

Recorded: 2001-04-02 Pages: 5
Assignors
EMESH, ISMAIL
Executed: 2001-03-21
CHADDA, SAKET
Executed: 2001-03-25
KOROVIN, NIKOLAY N.
Executed: 2001-03-23
MUELLER, BRIAN L.
Executed: 2001-03-22
Assignee
SPEEDFAM-IPEC CORPORATION
305 NORTH 54TH STREET, CHANDLER, ARKANSAS, 85226
Covered Property (1)
Method and Apparatus for Electrochemical Planarization of a Workpiece
Patent: 6,736,952 →
Application: 09/781,593 →
Publication: US 2002/0108861
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 28, 2007
From: SPEEDFAM-IPEC CORPORATION
To: NOVELLUS SYSTEMS, INC.
Reel/Frame 019892/0207 →