Patent Assignment
Reel/Frame 012447/0145
Assignment of Assignor's Interest
Recorded: 2002-01-07
Pages: 5
Assignor
ATMI ECOSYS CORPORATION
Executed: 2001-07-26
Assignee
ADVANCED TECHNOLOGY MATERIALS, INC.
7 COMMERCE DRIVE, DANBURY, CONNECTICUT, 06810
Covered Property
(1)
Flow-Stabilized Wet Scrubber System for Treatment of Process Gases from Semiconductor Manufacturing Operations
Patent:
5,851,293 →
Application:
08/708,256 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 6, 1997
From: LANE, SCOTT; SHAH, DINESH M.; COLMAN, RONALD; HEADING, LIAM R.
To: ATMI ECOSYS CORPORATION
Reel/Frame 008745/0367 →
Assignment of Assignor's Interest
Aug 30, 2005
From: ADVANCED TECHNOLOGY MATERIALS, INC.
To: APPLIED MATERIALS, INC.
Reel/Frame 016937/0211 →
Assignment of Assignor's Interest
Apr 13, 2012
From: APPLIED MATERIALS, INC.
To: BHT SERVICES PTE. LTD.
Reel/Frame 028045/0762 →