IP Library › Granted Patent US 508,689
Granted Patent S1
US 508,689 · App. 29/191,779 · Granted Aug 23, 2005

Portable audio system

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Quick Facts
Patent No.
US 508,689
App. No.
29/191,779
Granted
Aug 23, 2005
Kind
S1
Claims (1)

The ornamental design for a portable audio system, as shown and described.

Assignments (6)
RELEASE OF SECURITY INTEREST Recorded Sep 2, 2015
From: PNC BANK, NATIONAL ASSOCIATION
To: ALTEC LANSING LLC
Reel/Frame 036479/0156 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 25, 2010
From: PLANTRONICS, INC.
To: ALTEC LANSING, LLC
Reel/Frame 023832/0843 →
SECURITY AGREEMENT Recorded Jan 20, 2010
From: ALTEC LANSING, LLC
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 023814/0824 →
MERGER Recorded Jun 29, 2009
From: ALTEC LANSING TECHNOLOGIES, INC.
To: PLANTRONICS, INC.
Reel/Frame 022878/0907 →
RE-RECORD TO CORRECT THE NAME OF THE SECOND ASSIGNOR, PREVIOUSLY RECORDED ON REEL 014947 FRAME 0218, ASSIGNOR CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST. Recorded Aug 25, 2004
From: SCHUL, ERAN; LANGBERG, ERIC AARON; BURKE, DAVID
To: ALTEC LANSING TECHNOLOGIES, INC.
Reel/Frame 015084/0489 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 2, 2004
From: SCHUL, ERAN; LANGBERG, AARON; BURKE, DAVID
To: ALTEC LANSING TECHNOLOGIES, INC.
Reel/Frame 014947/0218 →