Patent Assignment
Reel/Frame 008394/0742
Assignment of Assignor's Interest
Recorded: 1996-12-20
Pages: 4
Assignor
WILLENS, STEVEN M.
Executed: 1996-12-18
Assignee
LIVINGSTON ENTERPRISES, INC.
4464 WILLOW ROAD, PLEASANTON, CALIFORNIA, 94588
Covered Property
(1)
Network Access Control System and Process
Patent:
5,889,958 →
Application:
08/771,637 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 3, 2001
From: LIVINGSTON ENTERPRISES, INC.
To: ASCEND COMMUNICATIONS, INC.
Reel/Frame 011722/0507 →
Security Agreement
Jan 30, 2013
From: ASCEND COMMUNICATIONS, INC.
To: CREDIT SUISSE AG
Reel/Frame 029747/0807 →
Security Agreement
Jan 30, 2013
From: ASCEND COMMUNICATIONS, INC.
To: CREDIT SUISSE AG
Reel/Frame 030009/0443 →
Release of Security Interest
Sep 3, 2014
From: CREDIT SUISSE AG
To: ASCEND COMMUNICATIONS, INC.
Reel/Frame 033716/0563 →
Release of Security Interest
Sep 10, 2014
From: CREDIT SUISSE AG
To: ASCEND COMMUNICATIONS, INC.
Reel/Frame 033715/0537 →