Patent Assignment
Reel/Frame 013072/0396
Assignment of Assignor's Interest
Recorded: 2002-06-28
Received: 2002-07-15
Pages: 2
Assignee
LAM RESEARCH CORPORATION
4650 CUSHING PARKWAY, FREMONT, CA, 94538, UNITED STATES
Covered Property
(1)
Profiled Retaining Ring for Chemical Mechanical Planarization
Application:
10/186,944 →