Patent Assignment
Reel/Frame 019773/0572
Assignment of Assignor's Interest
Recorded: 2007-09-03
Pages: 3
Assignor
ZI CORPORATION
Executed: 2007-06-06
Assignee
ZI CORPORATION OF CANADA, INC.
840 - 7 AVE SW, SUITE 2100, CALGARY, T2P 3G2, CANADA
Covered Properties
(2)
Navigation system for mobile communication devices
Application:
09/947,202 →
Publication:
US 2003/0054830
Key Press Disambiguation Using a Keypad of Multidirectional Keys
Related Assignments
(10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 28, 2002
From: WILLIAMS, ROLAND E.; SIMPSON, TODD G.
To: ZI CORPORATION
Reel/Frame 012656/0153 →
Assignment of Assignor's Interest
Apr 1, 2002
From: WILLIAMS, ROLAND E.
To: ZI CORPORATION
Reel/Frame 012742/0723 →
Intellectual Property Agreement
Oct 23, 2019
From: NUANCE COMMUNICATIONS, INC.
To: CERENCE INC.
Reel/Frame 050836/0191 →
Corrective Assignment to Correct the Assignee Name Previously Recorded at Reel: 050836 Frame: 0191. Assignor(S) Hereby Confirms the Intellectual Property Agreement.
Oct 29, 2019
From: NUANCE COMMUNICATIONS, INC.
To: CERENCE OPERATING COMPANY
Reel/Frame 050871/0001 →
Security Agreement
Nov 7, 2019
From: CERENCE OPERATING COMPANY
To: BARCLAYS BANK PLC
Reel/Frame 050953/0133 →
Release of Security Interest
Jun 12, 2020
From: BARCLAYS BANK PLC
To: CERENCE OPERATING COMPANY
Reel/Frame 052927/0335 →
Security Agreement
Jun 15, 2020
From: CERENCE OPERATING COMPANY
To: WELLS FARGO BANK, N.A.
Reel/Frame 052935/0584 →
Corrective Assignment to Correct the Replace the Conveyance Document with the New Assignment Previously Recorded at Reel: 050836 Frame: 0191. Assignor(S) Hereby Confirms the Assignment.
Apr 19, 2022
From: NUANCE COMMUNICATIONS, INC.
To: CERENCE OPERATING COMPANY
Reel/Frame 059804/0186 →
Assignment of Assignor's Interest
Apr 26, 2023
From: ZI CORPORATION
To: NUANCE COMMUNICATIONS, INC.; NUANCE ACQUISITION ULC
Reel/Frame 063458/0812 →
Release (Reel 052935 / Frame 0584)
Jan 2, 2025
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: CERENCE OPERATING COMPANY
Reel/Frame 069797/0818 →