Pulse oximeter
Description
The broken lines in the drawings show portions of the pulse oximeter that form no part of the claimed design.
Claims
The ornamental design for a pulse oximeter, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
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- Lepu Overnight Pulse Oximeter, [site visited Aug. 11, 2022]. Available from Internet. URL: https://www.lepucreative.com/products/lepu-digital-portable-handheld-overnight-pulse-oximeter-sp-20-for-infant-kid-toddler-adult-android-iphone-with- . . . (Year: 2022).
Patent History
Patent number: D974565
Type: Grant
Filed: Jan 25, 2022
Date of Patent: Jan 3, 2023
Inventor: Dong Li (Guangdong)
Primary Examiner: T Chase Nelson
Assistant Examiner: Kelly L Gross
Application Number: 29/824,514
Type: Grant
Filed: Jan 25, 2022
Date of Patent: Jan 3, 2023
Inventor: Dong Li (Guangdong)
Primary Examiner: T Chase Nelson
Assistant Examiner: Kelly L Gross
Application Number: 29/824,514
Classifications
Current U.S. Class:
Hematological Or Intravenous Treatment (41) (D24/169);
Cardialogical (39) (D24/167)