IP Library › Assignment 018634/0840
Patent Assignment
Reel/Frame 018634/0840

Assignment of Assignor's Interest

Recorded: 2006-12-14 Pages: 6
Assignors
SPENCER, MARK A., MR.
Executed: 2006-12-12
MORRIS, MICHAEL W., MR.
Executed: 2006-12-12
Assignee
DIGIUM, INC.
150 WEST PARK LOOP, SUITE 100, HUNTSVILLE, ALABAMA, 35806
Covered Property (1)
Branch Exchange Methods and Apparatuses for Switching Telecommunication Signals
Patent: 8,457,137 →
Application: 11/585,787 →
Publication: US 2007/0127443
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Intellectual Property Security Agreement Oct 31, 2018
From: DIGIUM, INC.
To: THE TORONTO-DOMINION BANK
Reel/Frame 047377/0348 →
Security Agreement Oct 21, 2019
From: DIGIUM, INC.
To: THE TORONTO-DOMINION BANK, AS AGENT
Reel/Frame 050779/0640 →