Patent Assignment
Reel/Frame 004872/0099
Assignment of Assignors Interest.
Recorded: 1988-03-08
Pages: 1
Covered Property
(1)
Telephone Trunk Interface Circuit
Patent:
4,864,605 →
Application:
07/165,217 →
Related Assignments
(10)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Jun 3, 1993
From: INTERNATIONAL TELEYSTEMS CORPORATION
To: SIGNET BANK/VIRGINIA
Reel/Frame 006615/0426 →
Release of Security Interest
Dec 21, 1993
From: INTERNATIONAL TELESYSTEMS CORPORATION
To: SIGNET BANK/VIRGINIA
Reel/Frame 006807/0211 →
Assignment of Assignor's Interest
Apr 5, 2001
From: EIS INTERNATIONAL, INC.
To: PORTAL CONNECT, INC.
Reel/Frame 011667/0463 →
Change of Name
Nov 8, 2001
From: SER SOLUTIONS, INC. (A VIRGINIA CORPORATION)
To: SER SOLUTIONS, INC. (A VIRGINIA CORPORATION)
Reel/Frame 012343/0896 →
Change of Name
Nov 8, 2001
From: PORTAL CONNECT, INC.
To: SER SOLUTIONS INC.
Reel/Frame 012343/0302 →
Merger
Nov 8, 2001
From: PORTAL CONNECT, INC. (A DELAWARE CORPORATION)
To: PORTAL CONNECT, INC. ( A VIRGINIA CORPORATION)
Reel/Frame 012343/0591 →
Security Agreement
Nov 13, 2001
From: SER SOLUTIONS, INC.
To: SILICON VALLEY BANK
Reel/Frame 012520/0111 →
Release
Feb 15, 2006
From: SILICON VALLEY BANK
To: SER SOLUTIONS, INC.
Reel/Frame 017555/0155 →
Patent Security Agreement
Feb 27, 2006
From: SER SOLUTIONS, INC.
To: MAGNETAR FINANCIAL LLC
Reel/Frame 017223/0075 →
Release of Security Interest
Jan 5, 2009
From: MAGNETAR FINANCIAL LLC, BY ITS SUCCESSOR ADMINISTRATIVE AGENT, ATALAYA ADMINISTRATIVE LLC
To: SER SOLUTIONS, INC.
Reel/Frame 022052/0456 →