Patent Assignment
Reel/Frame 016410/0728
Change of Name
Recorded: 2005-06-24
Pages: 2
Assignor
VORTEK INDUSTRIES LTD.
Executed: 2004-11-16
Assignee
MATTSON TECHNOLOGY CANADA, INC.
3-605 WEST KENT AVENUE, VANCOUVER, B.C., V6P 6T7, CANADA
Covered Property
(1)
Apparatus and Methods for Producing Electromagnetic Radiation
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 1, 2004
From: CAMM, DAVID MALCOLM; CHIN, CHEE; DOOLAN, RICK; HEWETT, TONY
To: VORTEK INDUSTRIES LTD.
Reel/Frame 015036/0734 →
Assignment of Assignor's Interest
Jan 9, 2013
From: MATTSON TECHNOLOGY CANADA, INC.
To: MATTSON TECHNOLOGY, INC.
Reel/Frame 029597/0054 →
Security Interest
Aug 27, 2018
From: MATTSON TECHNOLOGY, INC.
To: EAST WEST BANK
Reel/Frame 046956/0348 →
Assignment of Assignor's Interest
Sep 30, 2019
From: MATTSON TECHNOLOGY, INC.
To: MATTSON TECHNOLOGY, INC.; BEIJING E-TOWN SEMICONDUCTOR TECHNOLOGY, CO., LTD
Reel/Frame 050582/0796 →
Release of Security Interest
Apr 15, 2021
From: EAST WEST BANK
To: MATTSON TECHNOLOGY, INC.
Reel/Frame 055950/0452 →