IP Library › Granted Patent US 831,615
Granted Patent S1
US 831,615 · App. 29/577,771 · Granted Oct 23, 2018

Controller for digital audio player

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Quick Facts
Patent No.
US 831,615
App. No.
29/577,771
Granted
Oct 23, 2018
Kind
S1
Claims (1)

I claim the ornamental design for a controller for digital audio player, as shown and described.

Assignments (2)
CHANGE OF NAME Recorded Jun 5, 2020
From: PIONEER DJ CORPORATION
To: ALPHATHETA CORPORATION
Reel/Frame 052849/0913 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 15, 2016
From: MATSUBAYASHI, YUUSUKE
To: PIONEER DJ CORPORATION
Reel/Frame 039758/0787 →