Dental isolation device

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Description

FIG. 1 is a side perspective view of a dental isolation device.

FIG. 2 is a bottom view thereof.

FIG. 3 is a top view thereof.

FIG. 4 is a left-side view thereof.

FIG. 5 is a right-side view thereof.

FIG. 6 is a top perspective view thereof.

FIG. 7 is a bottom perspective view thereof.

FIG. 8 is a side perspective view of the dental isolation device, shown exploded for clarity of disclosure.

FIG. 9 is a bottom perspective view of the dental isolation device, shown exploded for clarity of disclosure.

FIG. 10 is a left-side perspective view of the dental isolation device, shown exploded for clarity of disclosure.

FIG. 11 is a left-side perspective view of the dental isolation device, shown exploded for clarity of disclosure; and,

FIG. 12 is a left-side perspective view of the dental isolation device, shown in an exploded condition of use.

The broken lines in the drawings depict environmental subject matter and form no part of the claimed design.

Claims

The ornamental design for a dental isolation device, as shown and described.

Referenced Cited
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D639959 June 14, 2011 Westerlund
D735858 August 4, 2015 Hirsch
D782048 March 21, 2017 Ritter
D917051 April 20, 2021 Kauffman
D991457 July 4, 2023 Shahidi Bonjar
D1037457 July 30, 2024 Londos
20140212841 July 31, 2014 Nguyen
20200352680 November 12, 2020 Nguyen
20220134036 May 5, 2022 Keller
20250262039 August 21, 2025 Reyes
Other references
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Patent History
Patent number: D1144894
Type: Grant
Filed: Jun 11, 2025
Date of Patent: Aug 25, 2026
Inventors: Marie Latortue (Montgomery, TX), Hank Broddle (Houston, TX), Neha Maddali (Leander, TX), Eric Tong (Houston, TX), Audrey Livingston (Houston, TX)
Primary Examiner: Kendra Leslie Hamilton
Assistant Examiner: Jameson P Carey
Application Number: 30/007,858