Patent Assignment
Reel/Frame 024667/0574
Assignment of Assignor's Interest
Recorded: 2010-07-12
Pages: 5
Assignors
VAN DER FLIER, ASTRID
Executed: 2010-06-08
OBERWELZ, ELGER
Executed: 2010-05-18
MEHIN, AFSHIN FREDERICK
Executed: 2010-05-25
RIERING-CZEKALLA, PETER
Executed: 2010-05-18
GIBSON, MICHAEL
Executed: 2010-06-10
CERAMI, RICHARD
Executed: 2010-06-30
Assignee
QWEST COMMUNICATIONS INTERNATIONAL INC.
1801 CALIFORNIA STREET, STE. 900, DENVER, COLORADO, 80202
Covered Property
(1)
Integrated Multi-Client Communications System
Patent:
658,616 →
Application:
29/361,052 →
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 →