IP Library › Assignment 011362/0104
Patent Assignment
Reel/Frame 011362/0104

Assignment of Assignor's Interest

Recorded: 2000-12-04 Pages: 3
Assignors
CAMM, DAVID MALCOLM
Executed: 2000-12-04
ELLIOTT, J. KIEFER
Executed: 2000-12-04
Assignee
VORTEK INDUSTRIES LTD.
1820 PANDORA STREET, VANCOUVER, BRISTISH COLUMBIA V5L 1M5, CANADA
Covered Property (1)
Heat-Treating Methods and Systems
Patent: 6,594,446 →
Application: 09/729,747 →
Publication: US 2002/0067918
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 24, 2005
From: VORTEK INDUSTRIES LTD.
To: MATTSON TECHNOLOGY CANADA, INC.
Reel/Frame 016408/0237 →
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 →