Patent Assignment
Reel/Frame 021842/0114
Assignment of Assignor's Interest
Recorded: 2008-11-17
Pages: 3
Assignor
GANTZ, CHRISTOPHER
Executed: 2008-08-01
Assignee
SYNC1 LLC
1976 RAYMOND DRIVE, NORTHBROOK, ILLINOIS, 60062
Covered Property
(1)
Self-Contained Dual Earbud or Earphone System and Uses Thereof
Application:
11/970,267 →
Publication:
US 2008/0170740
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Oct 9, 2009
From: S1 AUDIO, LLC
To: BARBARA M. SPAIN 2004 REVOCABLE TRUST, PATRICK SPAIN, TRUSTEE
Reel/Frame 023348/0462 →
Assignment of Assignor's Interest
Dec 29, 2011
From: S1 AUDIO, LLC
To: IP ACQUISITION VIII, LLC
Reel/Frame 027458/0519 →
Release of Security Interest
Mar 14, 2012
From: BARBARA M. SPAIN 2004 REVOCABLE TRUST, PATRICK SPAIN, TRUSTEE
To: S1 AUDIO, LLC
Reel/Frame 027859/0193 →