IP Library › Assignment 015528/0622
Patent Assignment
Reel/Frame 015528/0622

Assignment of Assignor's Interest

Recorded: 2004-06-28 Pages: 3
Assignors
HATLEY, WILLIAM T.
Executed: 2004-06-25
CHUA, ROY LIANG
Executed: 2004-06-25
Assignee
SPIRENT COMMUNICATIONS INC.
26750 AGOURA ROAD, CALABASAS, CALIFORNIA, 91302
Covered Property (1)
Method and Apparatus for Placing a Timestamp in a Frame
Patent: 7,489,706 →
Application: 10/879,988 →
Publication: US 2005/0286564
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 20, 2025
From: SPIRENT COMMUNICATIONS, INC.
To: VIAVI SOLUTIONS LICENSING LLC
Reel/Frame 073121/0549 →
Security Agreement Oct 21, 2025
From: INERTIAL LABS, INC.; VIAVI SOLUTIONS INC.; VIAVI SOLUTIONS LICENSING LLC
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Reel/Frame 073189/0873 →
Security Interest Nov 14, 2025
From: VIAVI SOLUTIONS INC.; VIAVI SOLUTIONS LICENSING LLC; INERTIAL LABS, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS AGENT
Reel/Frame 073571/0137 →
Release of Security Interest at Reel/Frame 73189/0873 May 28, 2026
From: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
To: INERTIAL LABS, INC.; VIAVI SOLUTIONS INC.; VIAVI SOLUTIONS LICENSING LLC
Reel/Frame 075642/0381 →