IP Library › Granted Patent US 534,897
Granted Patent S1
US 534,897 · App. 29/220,578 · Granted Jan 9, 2007

Speaker system

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Quick Facts
Patent No.
US 534,897
App. No.
29/220,578
Granted
Jan 9, 2007
Kind
S1
Claims (1)

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

Assignments (2)
SECURITY AGREEMENT Recorded Jun 12, 2012
From: DPI, INC.
To: WELLS FARGO BANK
Reel/Frame 028363/0427 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 3, 2005
From: BHAKTA, SAMIR
To: GPX, INC.
Reel/Frame 016179/0173 →