IP Library › Assignment 027278/0597
Patent Assignment
Reel/Frame 027278/0597

Assignment of Assignor's Interest

Recorded: 2011-11-22 Pages: 3
Assignors
SCHUHMANN, WERNER
Executed: 2011-11-22
ZETTLER, HEINRICH
Executed: 2011-11-22
Assignee
TOTAL WALTHER GMBH, FEUERSCHUTZ UND SICHERHEIT
WALTHERSTR. 51, KOLN, 51069, GERMANY
Covered Property (1)
System and Method for Backup Communication Using Power Over Ethernet
Patent: 8,693,317 →
Application: 13/301,934 →
Publication: US 2013/0128724
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: FARLEY, JOSEPH D.
To: SIMPLEXGRINNELL LP
Reel/Frame 027268/0411 →
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 →