Patent Assignment
Reel/Frame 006822/0824
Assignment of Assignor's Interest
Recorded: 1994-01-10
Pages: 4
Assignors
ENGDAHL, THOMAS L.
Executed: 1994-01-07
HARTMANN, PAUL R.
Executed: 1994-01-07
POPE, KEVIN
Executed: 1994-01-07
CADIEUX, KEVIN
Executed: 1994-01-07
Assignee
APPLIED DIGITAL ACCESS
6175 LUSK BOULEVARD, SAN DIEGO, CALIFORNIA, 92121
Covered Property
(1)
Performance Monitoring and Test System for a Telephone Network
Patent:
5,691,976 →
Application:
08/118,443 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Jul 13, 1998
From: APPLIED DIGITAL ACCESS, INC., A CA CORPORATION
To: APPLIED DIGITAL ACCESS, INC., A DELAWARE CORP.
Reel/Frame 009306/0577 →
Assumption Agreement
Feb 8, 2000
From: APPLIED DIGITAL ACCESS, INC., A CORP. OF DELAWARE
To: MORGAN GUARANTY TRUST COMPANY OF NEW YORK, AS ADMINISTRATIVE AGENT
Reel/Frame 010602/0843 →
Conditional Assignment of and Security Interest in Patent Rights
Aug 22, 2000
From: APPLIED DIGITAL ACCESS, INC. (DE CORPORATION)
To: MORGAN GUARANTY TRUST COMPANY OF NEW YORK, AS ADMINISTRATIVE AGENT
Reel/Frame 011058/0660 →
Security Interest
Mar 26, 2002
From: ACTERNA LLC; AIRSHOW, INC.; APPLIED DIGITAL ACCESS, INC.; DA VINCI SYSTEMS, INC.
To: CLAYTON DUBILIER & RICE FUND VI LIMITED PARTNERSHIP
Reel/Frame 012754/0335 →
Merger
Apr 19, 2013
From: APPLIED DIGITAL ACCESS, INC.
To: ACTERNA LLC
Reel/Frame 030252/0779 →
Assignment of Assignor's Interest
Aug 8, 2013
From: ACTERNA LLC
To: JDS UNIPHASE CORPORATION
Reel/Frame 030968/0139 →