IP Library › Granted Patent US 573,979
Granted Patent S1
US 573,979 · App. 29/281,795 · Granted Jul 29, 2008

Speaker system

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Quick Facts
Patent No.
US 573,979
App. No.
29/281,795
Granted
Jul 29, 2008
Kind
S1
Claims (1)

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

Assignments (5)
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 →
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME AND ADDRESS TO THE FOLLOWING: PLANTRONICS, INC. 345 ENCINAL ST SANTA CRUZ, CA 95060 PREVIOUSLY RECORDED ON REEL 019880 FRAME 0222. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT TO ALTEC LANSING, A DIVISION OF PLANTRONICS, INC.. Recorded Jul 2, 2009
From: BARNETT, AMY KRISTIN; SWYST, THOMAS; ESECSON, MATTHEW; HILBOURNE, ZACHARY Z
To: PLANTRONICS, INC.
Reel/Frame 022907/0918 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 26, 2007
From: BARNETT, AMY KRISTIN; SWYST, THOMAS; ESECSON, MATTHEW; HILBOURNE, ZACHARY Z.
To: ALTEC LANSING, A DIVISION OF PLANTRONICS, INC.
Reel/Frame 019880/0222 →