Patent Assignment
Reel/Frame 011889/0136
Assignment of Assignor's Interest
Recorded: 2001-06-01
Pages: 3
Assignee
QWEST COMMUNICATIONS INTERNATIONAL INC.
LAW DEPARTMENT, 1801 CALIFORNIA STREET, 38TH FLOOR, DENVER, COLORADO, 80202
Covered Property
(1)
Method and Apparatus for Recording Prosody for Fully Concatenated Speech
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Nov 1, 2017
From: QWEST COMMUNICATIONS INTERNATIONAL INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 044652/0829 →
Notes Security Agreement
Jan 24, 2020
From: QWEST COMMUNICATIONS INTERNATIONAL INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 051692/0646 →
Release of Security Interest
Mar 25, 2024
From: COMPUTERSHARE TRUST COMPANY, N.A, AS SUCCESSOR TO WELLS FARGO BANK, NATIONAL ASSOCIATION, AS NOTES COLLATERAL AGENT
To: QWEST COMMUNICATIONS INTERNATIONAL INC.
Reel/Frame 066885/0917 →