Patent Assignment
Reel/Frame 031712/0141
Assignment of Assignor's Interest
Recorded: 2013-12-04
Pages: 4
Assignor
DIPOALA, WILLIAM
Executed: 2008-11-19
Assignee
BOSCH SECURITY SYSTEMS INC.
2800 SOUTH 25TH AVENUE, BROADVIEW, ILLINOIS, 60153-4594
Covered Property
(1)
Security System Including Modular Ring Housing
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 20, 2016
From: DIPOALA, WILLIAM
To: ROBERT BOSCH GMBH
Reel/Frame 039804/0616 →
Intellectual Property Security Agreement
Oct 28, 2025
From: BOSCH SECURITY SYSTEMS, LLC (FKA BOSCH SECURITY SYSTEMS, INC.)
To: GLAS TRUST CORPORATION LIMITED
Reel/Frame 073363/0729 →
Termination and Release of Security Interest in Intellectual Property Recorded at Reel 73363, Frame 0729
May 4, 2026
From: GLAS TRUST CORPORATION LIMITED
To: ELECTRO-VOICE DYNACORD LLC (F/K/A BOSCH SECURITY SYSTEMS, LLC, F/K/A BOSCH SECURITY SYSTEMS, INC.)
Reel/Frame 075499/0896 →