Patent Assignment
Reel/Frame 014712/0887
Assignment of Assignor's Interest
Recorded: 2003-11-21
Pages: 3
Assignee
CSG SYSTEMS, INC.
7887 E. BELLEVIEW AVENUE, #1000, ENGLEWOOD, COLORADO, 80111
Covered Property
(1)
System and method for generating invoices using a markup language
Application:
10/614,584 →
Publication:
US 2004/0064789
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Sep 24, 2004
From: CSG SYSTEMS, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 015177/0313 →
Assignment of Assignor's Interest
Nov 7, 2005
From: CSG SYSTEMS, INC.
To: CSG SOFTWARE, INC.
Reel/Frame 016976/0808 →
Release of Security (F/F 015177/0313)
Jan 15, 2010
From: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
To: CSG SYSTEMS, INC.
Reel/Frame 023814/0659 →