IP Library › Assignment 021681/0557
Patent Assignment
Reel/Frame 021681/0557

Assignment of Assignor's Interest

Recorded: 2008-10-14 Pages: 5
Assignor
COOK, DAVID P.
Executed: 2000-11-15
Assignee
ZIX CORPORATION
2711 N. HASKELL AV., STE. 2300 LB 36, DALLAS, TEXAS, 75204
Covered Property (1)
Secure Message Forwarding System Detecting User's Preferences Including Security Preferences
Patent: 7,475,256 →
Application: 10/616,100 →
Publication: US 2004/0025057
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 31, 2016
From: ZIX CORPORATION
To: ZIXCORP SYSTEMS, INC.
Reel/Frame 040177/0939 →
Security Interest Mar 27, 2019
From: ZIXCORP SYSTEMS, INC.
To: SUNTRUST BANK, AS COLLATERAL AGENT
Reel/Frame 048710/0492 →
Release of Security Interest in Patents Dec 27, 2021
From: TRUIST BANK
To: ZIXCORP SYSTEMS, INC.
Reel/Frame 058591/0349 →
Release of Security Interest Jul 12, 2022
From: VENTURE LENDING & LEASING IX, INC.; WTI FUND X, INC.
To: PARALLEL WIRELESS, INC.
Reel/Frame 060900/0022 →