IP Library › Assignment 037391/0427
Patent Assignment
Reel/Frame 037391/0427

Merger

Recorded: 2015-12-31 Pages: 8
Assignor
COEN COMPANY, LLC
Executed: 2014-12-31
Assignee
JOHN ZINK COMPANY, LLC
11920 E. APACHE STREET, TULSA, OKLAHOMA, 74116
Covered Properties (6)
Low Nox Burner
Low Nox Fuel Gas Burner
Patent: 6,027,330 →
Application: 08/978,704 →
Vibration-Resistant Low Nox Burner
Patent: 6,062,848 →
Application: 09/087,426 →
Energy Efficient Low Nox Burner and Method of Operating Same
Patent: 7,422,427 →
Application: 11/067,312 →
Publication: US 2005/0271990
Low Nox Burner
Patent: 8,794,960 →
Application: 12/150,885 →
Publication: US 2008/0206693
Energy Efficient Low Nox Burner and Method of Operating Same
Patent: 8,118,588 →
Application: 12/220,413 →
Publication: US 2008/0293002
Related Assignments (5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 26, 1997
From: LIFSHITS, VLADIMIR
To: COEN COMPANY, INC.
Reel/Frame 008841/0291 →
Assignment of Assignor's Interest May 29, 1998
From: LIFSHITS, VLADIMIR
To: COEN COMPANY, INC.
Reel/Frame 009221/0305 →
Assignment of Assignor's Interest Feb 23, 2006
From: LIFSHITS, VLADIMIR
To: COEN COMPANY, INC.
Reel/Frame 017208/0982 →
Assignment of Assignor's Interest Apr 30, 2008
From: LIFSHITS, VLADIMIR; LONDERVILLE, STEPHEN B.
To: JOHN ZINK COMPANY, LLC
Reel/Frame 020946/0883 →
Assignment of Assignor's Interest Dec 31, 2015
From: COEN COMPANY, INC
To: COEN COMPANY, LLC
Reel/Frame 037391/0382 →