IP Library › Granted Patent US 1,101,719
Granted Patent S1
US 1,101,719 · App. 29/993,221 · Granted Nov 11, 2025

Air purifier headphones

Inventors: Mark Joseph Staniforth (Bristol, GB); Hannah Jayne Jobling Hersey (Newcastle, GB); Simon Brian McNamee (Bristol, GB); Howard Shi-How Cheng (Swindon, GB); Ben Lowson (Durham, GB)
Assignee: Dyson Technology Limited
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Quick Facts
Patent No.
US 1,101,719
App. No.
29/993,221
Granted
Nov 11, 2025
Kind
S1
Claims (1)

The ornamental design for air purifier headphones as shown and described.

Priority Claims (1)
EM 001483788-0001 · Nov 23, 2021 · regional
Continuity (2)
Continuation 29941443 · May 9, 2024
Continuation 29839499 · May 20, 2022
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