Patent Assignment
Reel/Frame 013415/0386
Assignment of Assignor's Interest
Recorded: 2002-10-16
Pages: 4
Assignee
PERIPHERAL PRODUCTS, INC.
47 NORTHWESTERN DRIVE, SALEM, NEW HAMPSHIRE, 03079
Covered Property
(1)
Subpad Having Robust, Sealed Edges
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jun 16, 2003
From: PERIPHERAL PRODUCTS, INC.
To: PRAXAIR CMP PRODUCTS, INC.
Reel/Frame 014177/0203 →
Assignment of Assignor's Interest
Jun 16, 2003
From: PRAXAIR CMP PRODUCTS, INC.
To: PRAXAIR S. T. TECHNOLOGY, INC.
Reel/Frame 014177/0240 →
Change of Name
Dec 14, 2004
From: PERIPHERAL PRODUCTS, INC.
To: PRAXAIR CMP PRODUCTS, INC.
Reel/Frame 015457/0040 →
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
Jul 18, 2014
From: PRAXAIR S. T. TECHNOLOGY, INC.
To: ROHM AND HAAS ELECTRONIC MATERIALS CMP HOLDINGS, INC.
Reel/Frame 033340/0155 →