Granted Patent
B2
US 12,720,281 · App. 18/304,525 · Granted Aug 25, 2026
Remote control using ATSC 3.0
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Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded May 1, 2023
From: SHINTANI, PETER; ANSFIELD, FRED
To: SONY GROUP CORPORATION
Reel/Frame 063491/0777 →
Continuity (1)
References Cited (8)
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· Waite
· 2008
[cited by examiner]
US 20160330525A1
· Freeman
· 2016
[cited by examiner]