Patent Assignment
Reel/Frame 013612/0845
Assignment of Assignor's Interest
Recorded: 2002-12-20
Pages: 2
Assignor
ZHAI, SHUMIN
Executed: 2002-12-19
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
System and Method for Recognizing Word Patterns Based on a Virtual Keyboard Layout
Related Assignments
(9)
Other recorded transfers of the patent in this record — the chain of ownership.
Patent Assignment Agreement
Jan 15, 2010
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: CONCORD STAR HOLDINGS LIMITED
Reel/Frame 023882/0942 →
Assignment of Assignor's Interest
Nov 26, 2013
From: CONCORD STAR HOLDINGS, LTD.
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 031676/0133 →
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 →
Release (Reel 052935 / Frame 0584)
Jan 2, 2025
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: CERENCE OPERATING COMPANY
Reel/Frame 069797/0818 →