IP Library › Granted Patent US 872,057
Granted Patent S1
US 872,057 · App. 29/664,298 · Granted Jan 7, 2020

Digital audio player with communication and mixing function

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Quick Facts
Patent No.
US 872,057
App. No.
29/664,298
Granted
Jan 7, 2020
Kind
S1
Claims (1)

I claim the ornamental design for a digital audio player with communication and mixing function, 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 25, 2018
From: KOH, YOSHIHIRO
To: PIONEER DJ CORPORATION
Reel/Frame 046964/0431 →