Patent Assignment
Reel/Frame 019220/0930
Assignment of Assignor's Interest
Recorded: 2007-04-09
Pages: 2
Assignor
WILLIAMS, DWIGHT P.
Executed: 2007-03-28
Assignee
WILLIAMS FIRE AND HAZARD CONTROL, INC.
P.O. BOX 1359, MAURICEVILLE, TEXAS, 77626
Covered Property
(1)
Extinguishing Flammable Liquid Fire in an Industrial Storage Tank
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 3, 2011
From: WILLIAMS FIRE AND HAZARD CONTROL, INC.
To: WILLFIRE HC, LLC
Reel/Frame 027171/0519 →
Assignment of Assignor's Interest
Oct 15, 2013
From: WILLFIRE HC, LLC
To: TYCO FIRE & SECURITY GMBH
Reel/Frame 031407/0460 →
Assignment of Assignor's Interest
Sep 27, 2018
From: TYCO FIRE & SECURITY GMBH
To: TYCO FIRE PRODUCTS LP
Reel/Frame 047158/0767 →