Patent Assignment
Reel/Frame 015938/0041
Assignment of Assignor's Interest
Recorded: 2004-10-26
Pages: 3
Assignor
HATLEY, WILLIAM T.
Executed: 2004-10-19
Assignee
SPIRENT COMMUNICATIONS, INC.,A DELAWARE CORP.
26750 AGOURA ROAD, CALABASAS, CALIFORNIA, 91302
Covered Property
(1)
Signature Field in a Latency Measurement Frame
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 26, 2004
From: FUJIKAMI, CRAIG GLENN; KUNIMITSU, JOCELYN TAMIE; OTAGURO, JON KNAJI; UYEHARA, CARL MASAMI
To: SPIRENT COMMUNICATONS, INC.
Reel/Frame 015937/0995 →
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 →