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US D1,000,412 S1Granted

Portion of a headphone

OwnerMing Liuinventor

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Abstract

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Claims1

Dependent claims

The ornamental design for a portion of a headphone, as shown and described.

Facts

Application: 29/818,556Filed 9 Dec 2021 · continuation
Priority: CN 202130464693.021 Jul 2021
Granted: 3 Oct 2023
Term ends: Not estimatedThe source records don’t support an estimate.

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Application29/817,429Parent of this continuation · filed 1 Dec 2021
US D1,000,411 S1Related patent
US D1,000,412 S1This patent

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