IP Library › Granted Patent US 947,154
Granted Patent S1
US 947,154 · App. 29/709,497 · Granted Mar 29, 2022

Digital audio player

Inventor: Takahiro Kuramoto (Yokohama, JP)
Assignee: ALPHATHETA CORPORATION
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Quick Facts
Patent No.
US 947,154
App. No.
29/709,497
Granted
Mar 29, 2022
Kind
S1
Claims (1)

The ornamental design for a 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 Oct 15, 2019
From: KURAMOTO, TAKAHIRO
To: PIONEER DJ CORPORATION
Reel/Frame 050719/0777 →