Patent Assignment
Reel/Frame 051551/0346
Change of Name
Recorded: 2020-01-18
Pages: 2
Assignor
VORTEK INDUSTRIES LTD.
Executed: 2004-11-16
Assignee
MATTSON TECHNOLOGY CANADA, INC.
3-605 WEST KENT AVENUE, VANCOUVER, V6P 6T7, CANADA
Covered Properties
(4)
Temperature Measurement and Heat-Treating Methods and Systems
High-Intensity Electromagnetic Radiation Apparatus and Methods
Irradiance Pulse Heat-Treating Methods and Apparatus
Methods and Systems for Supporting a Workpiece and for Heat-Treating the Workpiece
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
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 →
Assignment of Assignor's Interest
Jan 17, 2020
From: CAMM, DAVID MALCOLM; STUART, GREG; LEFRANCOIS, MARCEL EDMOND; KERVIN, SHAWNA
To: VORTEK INDUSTRIES LTD.
Reel/Frame 051549/0890 →
Assignment of Assignor's Interest
Jan 17, 2020
From: CAMM, DAVID MALCOLM; SEMPERE, GUILLAUME; KALUDJERCIC, LJUBOMIR; STUART, GREGORY
To: VORTEK INDUSTRIES LTD.
Reel/Frame 051550/0023 →
Assignment of Assignor's Interest
Jan 18, 2020
From: CAMM, DAVID MALCOLM; CHIN, CHEE; DOOLAN, RICK; HEWETT, TONY
To: VORTEK INDUSTRIES LTD.
Reel/Frame 051551/0357 →
Assignment of Assignor's Interest
Jan 18, 2020
From: CAMM, DAVID MALCOLM; MCCOY, STEVE; STUART, GREG
To: MATTSON TECHNOLOGY CANADA, INC.
Reel/Frame 051551/0379 →
Release of Security Interest
Apr 15, 2021
From: EAST WEST BANK
To: MATTSON TECHNOLOGY, INC.
Reel/Frame 055950/0452 →