Patent Assignment
Reel/Frame 010213/0471
Assignment of Assignor's Interest
Recorded: 1999-08-31
Pages: 3
Assignor
XU, CANGSHAN
Executed: 1999-08-26
Assignee
LAM RESEARCH CORPORATION
4650 CUSHING PARKWAY, FREMONT, CALIFORNIA, 94538
Covered Property
(1)
Unsupported Chemical Mechanical Polishing Belt
Patent:
6,406,363 →
Application:
09/386,741 →
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 11, 2001
From: LOMBARDO, BRIAN
To: SCAPA GROUP PLC
Reel/Frame 011875/0074 →
Assignment of Assignor's Interest
Aug 10, 2001
From: MADISON FILTER 2 LIMITED; MADISON FILTER GROUP INC; MADISON CMP 3
To: PERIPHERAL PRODUCTS INC.
Reel/Frame 012059/0723 →
Assignment of Assignor's Interest
Aug 10, 2001
From: SCAPA GROUP PLC
To: MADISON FILTER 2 LIMITED; MADISON FILTER GROUP INC.
Reel/Frame 012059/0734 →
Assignment of Assignor's Interest
May 28, 2003
From: PRAXAIR CMP PRODUCTS INC.
To: PRAXAIR S.T. TECHNOLOGY, INC.
Reel/Frame 014438/0528 →
Assignment of Assignor's Interest
Jun 16, 2003
From: PRAXAIR CMP PRODUCTS, INC.
To: PRAXAIR S. T. TECHNOLOGY, INC.
Reel/Frame 014172/0988 →
Change of Name
Jun 16, 2003
From: PERIPHERAL PRODUCTS, INC.
To: PRAXAIR CMP PRODUCTS INC.
Reel/Frame 014162/0901 →
Assignment of Assignor's Interest
Apr 23, 2009
From: PRAXAIR S.T. TECHNOLOGY, INC.
To: PRAXAIR TECHNOLOGY, INC.
Reel/Frame 022584/0016 →
Assignment of Assignor's Interest
Mar 23, 2011
From: LAM RESEARCH CORPORATION
To: APPLIED MATERIALS, INC.
Reel/Frame 026006/0750 →