IP Library › Assignment 005009/0961
Patent Assignment
Reel/Frame 005009/0961

Assignment of Assignors Interest.

Recorded: 1988-12-19 Pages: 4
Assignors
CAMM, DAVID M.
Executed: 1988-12-16
KJORVEL, ARNE
Executed: 1988-12-16
HOUSDEN, ANTHONY J.D.
Executed: 1988-12-16
HALPIN, NICHOLAS P.
Executed: 1988-12-16
PARFENIUK, DEAN A.
Executed: 1988-12-16
FRENZ, ANDY J.
Executed: 1988-12-16
Assignee
VORTEK INDUSTRIES LTD., A CORP. OF BRITISH COLUMBIA, CANADA
1820 PANDORA STREET, VANCOUVER, BRITISH COLUMBIA, V5L 1M5, CANADA
Covered Property (1)
High Intensity Radiation Apparatus and Fluid Recirculating System Therefor
Patent: 4,937,490 →
Application: 07/286,127 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jan 2, 2013
From: VORTEK INDUSTRIES LTD.
To: MATTSON TECHNOLOGY CANADA, INC.
Reel/Frame 029553/0439 →
Assignment of Assignor's Interest Jan 9, 2013
From: MATTSON TECHNOLOGY CANADA, INC.
To: MATTSON TECHNOLOGY, INC.
Reel/Frame 029597/0054 →