Patent Assignment
Reel/Frame 016040/0648
Assignment of Assignor's Interest
Recorded: 2004-08-16
Pages: 6
Assignors
CAMM, DAVID MALCOLM
Executed: 2004-06-01
KERVIN, SHAWNA
Executed: 2004-06-30
LEFRANCOIS, MARCEL EDMOND
Executed: 2004-06-21
STUART, GREG
Executed: 2004-06-01
Assignee
VORTEK INDUSTRIES LTD.
605 WEST KENT AVENUE, VANCOUVER, BRITISH COLUMBIA V6P 6T7, CANADA
Covered Property
(1)
Temperature Measurement and Heat-Treating Methods and System
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 6, 2004
From: CAMM, DAVID MALCOLM; KERVIN, SHAWNA; LEFRANCOIS, MARCEL EDMOND; STUART, GREG
To: VORTEK INDUSTRIES LTD.
Reel/Frame 014986/0782 →
Change of Name
Jun 24, 2005
From: VORTEK INDUSTRIES LTD.
To: MATTSON TECHNOLOGY CANADA, INC.
Reel/Frame 016410/0617 →
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 →