Patent Assignment
Reel/Frame 030923/0960
Assignment of Assignor's Interest
Recorded: 2013-08-01
Pages: 4
Assignee
MATTSON TECHNOLOGY CANADA, INC.
3-605 WEST KENT AVENUE, VANCOUVER, BRITISH COLUMBIA, V6P 6T7, CANADA
Covered Property
(1)
Methods, Apparatus and Media for Determining a Shape of an Irradiance Pulse to Which a Workpiece Is to Be Exposed
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 1, 2013
From: MATTSON TECHNOLOGY CANADA, INC.
To: MATTSON TECHNOLOGY, INC.
Reel/Frame 030924/0008 →
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 →