Patent Assignment
Reel/Frame 027268/0411
Assignment of Assignor's Interest
Recorded: 2011-11-22
Pages: 3
Assignor
FARLEY, JOSEPH D.
Executed: 2011-11-15
Assignee
SIMPLEXGRINNELL LP
50 TECHNOLOGY DRIVE, WESTMINSTER, MASSACHUSETTS, 01441-0001
Covered Property
(1)
System and Method for Backup Communication Using Power Over Ethernet
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 22, 2011
From: SCHUHMANN, WERNER; ZETTLER, HEINRICH
To: TOTAL WALTHER GMBH, FEUERSCHUTZ UND SICHERHEIT
Reel/Frame 027278/0597 →
Assignment of Assignor's Interest
Feb 10, 2014
From: SIMPLEXGRINNELL LP
To: TYCO FIRE & SECURITY GMBH
Reel/Frame 032229/0201 →
Assignment of Assignor's Interest
Jan 29, 2019
From: TYCO FIRE & SECURITY GMBH
To: JOHNSON CONTROLS FIRE PROTECTION LP
Reel/Frame 049671/0756 →