IP Library Assignment 023687/0844
Patent Assignment
Reel/Frame 023687/0844

Corrective Assignment to Correct the Name of Receiving Party Previously Recorded on Reel 023497 Frame 0020. Assignor(S) Hereby Confirms the Fpscmi.

Recorded: 2009-12-21 Pages: 4
Assignors
BURKHART, DAVID J.
Executed: 2009-12-16
SCHULTZ, EDWARD A.
Executed: 2009-12-16
Assignee
FIRE PROTECTION SYSTEMS CORROSION MANAGEMENT, INC.
CRAIGSHIRE PLAZA BLDG., 1850 CRAIGSHIRE RD., SUITE 302, ST. LOUIS, MISSOURI, 63146
Covered Property (1)
Automatic Air Vent for Fire Suppression Wet Pipe System and Method of Venting a Fire Suppression Wet Pipe System
Patent: 8,636,023 →
Application: 12/615,738 →
Publication: US 2011/0108123
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 10, 2009
From: BURKHART, DAVID J.; SCHULTZ, EDWARD A.
To: FPSCMI
Reel/Frame 023497/0020 →
Merger Jun 27, 2013
From: FIRE PROTECTION SYSTEMS CORROSION MANAGEMENT, INC.
To: ENGINEERED CORROSION SOLUTIONS, LLC
Reel/Frame 030700/0597 →