Ring sizing device
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The broken dot-dashed lines immediately adjacent the shaded areas represent the bounds of the claimed design while all other broken dot-dot lines are included for the purpose of illustrating portions of the ring sizing device, the broken lines form no part of the claimed design.
Claims
The ornamental design for a ring sizing device, as shown and described.
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Type: Grant
Filed: Apr 21, 2023
Date of Patent: May 26, 2026
Assignee: Oura Health Oy (Oulu)
Inventors: Benjamin Parisot (San Francisco, CA), Marielle Mankey (Chicago, IL), Alejandro Sanguinetti (Espoo), Jonathan Remple (San Francisco, CA), Mikko Latomäki (Helsinki), Tuukka Järvenpää (Littoinen), Liliia Troianenko (Helsinki), Imogen Griffiths (San Francisco, CA), Nathan Morris (San Francisco, CA), Keaton Nostdahl (San Francisco, CA)
Primary Examiner: Christian P. Mclean
Assistant Examiner: Sara S Sahneh
Application Number: 29/874,618