Patent Assignment
Reel/Frame 027025/0760
Assignment of Assignor's Interest
Recorded: 2011-10-06
Pages: 5
Assignors
CASEY, STEVEN M.
Executed: 2008-12-03
CASTRO, FELIPE
Executed: 2008-12-03
COOK, CHARLES I.
Executed: 2008-12-09
SPRENGER, MICHAEL D.
Executed: 2008-12-08
Assignee
QWEST COMMUNICATIONS INTERNATIONAL INC.
1801 CALIFORNIA STREET, SUITE 900, DENVER, COLORADO, 80202
Covered Property
(1)
Dynamic Modem Bandwidth Checking
Related Assignments
(6)
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 →
Security Agreement (First Lien)
Mar 22, 2024
From: QWEST COMMUNICATIONS INTERNATIONAL INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 066874/0793 →
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 →
Release (Reel 066874 / Frame 0793)
Apr 15, 2026
From: BANK OF AMERICA, N.A.
To: QWEST COMMUNICATIONS INTERNATIONAL INC.
Reel/Frame 075405/0877 →
Security Interest (First Lien)
Apr 15, 2026
From: QWEST COMMUNICATIONS INTERNATIONAL INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 075406/0026 →