Cushion for a respiratory mask
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Description
The broken lines depict portions of the cushion for a respiratory mask that form no part of the claimed design.
Claims
The ornamental design for a cushion for a respiratory mask, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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- ResMed AirFit F20 Full Face Replacement Cushion—Large. Mar. 30, 2017. Site visited Jun. 28, 2024. [https://www.amazon.com/Resmed-Airfit-F20-Cushion-replacement/dp/B06XY8WWFP?source=ps-sl-shoppingads-lpcontext&ref_=fplfs&smid=A36KBXXSVHDZ8L&th=1] (Year: 2017).
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Patent History
Patent number: D1069103
Type: Grant
Filed: May 21, 2024
Date of Patent: Apr 1, 2025
Assignee: DCSTAR INC (New York, NY)
Inventor: Ligui He (New York, NY)
Primary Examiner: Wendy L Arminio
Assistant Examiner: Maheen Khurshid
Application Number: 29/943,249
Type: Grant
Filed: May 21, 2024
Date of Patent: Apr 1, 2025
Assignee: DCSTAR INC (New York, NY)
Inventor: Ligui He (New York, NY)
Primary Examiner: Wendy L Arminio
Assistant Examiner: Maheen Khurshid
Application Number: 29/943,249
Classifications