IP Library › Assignment 023776/0680
Patent Assignment
Reel/Frame 023776/0680

Merger

Recorded: 2010-01-13 Pages: 20
Assignor
ATCO NOISE MANAGEMENT LTD.
Executed: 2010-01-01
Assignee
ATCO STRUCTURES & LOGISTICS LTD.
5115 CROWCHILD TRAIL SW, CALGARY, T3E 1T9, CANADA
Covered Property (1)
Flue Gas Diverter Damper Seal Land
Patent: 8,127,795 →
Application: 12/638,808 →
Publication: US 2011/0140372
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 21, 2009
From: BUTTELL, JOHN T.; CHAN, EDWARD P.; GABRIEL, DONALD ROBERT; HU, ZHEN
To: ATCO NOISE MANAGEMENT LTD.
Reel/Frame 023682/0086 →
Assignment of Assignor's Interest Jan 18, 2016
From: ATCO STRUCTURES & LOGISTICS LTD.
To: 1938245 ALBERTA LTD.
Reel/Frame 037510/0934 →
Merger Aug 9, 2016
From: 1938245 ALBERTA LTD.
To: AEM EMISSIONS MANAGEMENT LTD.
Reel/Frame 039384/0708 →
Change of Name Aug 9, 2016
From: AEM EMISSIONS MANAGEMENT LTD.
To: INNOVA GLOBAL LTD.
Reel/Frame 039541/0082 →