Patent Assignment
Reel/Frame 024281/0167
Assignment of Assignor's Interest
Recorded: 2010-04-23
Pages: 6
Assignors
BUZANOWSKI, MARK A.
Executed: 2010-04-21
MCMENAMIN, SEAN P.
Executed: 2010-04-21
SHIPPY, TIM
Executed: 2010-04-21
Assignee
PEERLESS MFG. CO., A TEXAS CORPORATION
14651 NORTH DALLAS PARKWAY, DALLAS, TEXAS, 75254
Covered Property
(1)
Controlling ammonia flow in a selective catalytic reduction system during transient non-steady-state conditions
Application:
12/766,313 →
Publication:
US 2011/0262333
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Sep 7, 2012
From: PEERLESS MFG. CO.; BURGESS-MANNING, INC.; NITRAM ENERGY, INC.; PMC ACQUISITION, INC.
To: CITIBANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 028922/0786 →
Notice of Grant of Security Interest in Patents
Sep 4, 2015
From: PEERLESS MFG. CO.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 036553/0940 →
Release of Security Interest
Sep 24, 2015
From: CITIBANK, N.A., AS ADMINISTRATIVE AGENT
To: PEERLESS MFG. CO.; BURGESS-MANNING, INC.; NITRAM ENERGY, INC.; PMC ACQUISITION, INC.
Reel/Frame 036649/0575 →
Corrective Assignment to Correct the Incorrectly Recorded to Patent No.:8571849 Previously Recorded on Reel 036553 Frame 0940. Assignor(S) Hereby Confirms the Correct Patent No. 8591849.
Feb 11, 2016
From: PEERLESS MFG. CO.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 037783/0850 →
Assignment of Assignor's Interest
Nov 29, 2018
From: PEERLESS MANUFACTURING COMPANY
To: CECO ENVIRONMENTAL IP INC.
Reel/Frame 047623/0189 →