Breathalyzer
Description
The broken lines in the drawings are for the purpose of illustrating portions of the breathalyzer that form no part of the claimed design.
Claims
The ornamental design for a breathalyzer, as shown and described.
Referenced Cited
U.S. Patent Documents
D539683 | April 3, 2007 | Shaw |
D586677 | February 17, 2009 | Nothacker |
D606434 | December 22, 2009 | Castrodale |
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D782927 | April 4, 2017 | Nothacker |
D926059 | July 27, 2021 | Li |
D962089 | August 30, 2022 | Sarsak |
D966121 | October 11, 2022 | Li |
D966122 | October 11, 2022 | Li |
D976726 | January 31, 2023 | Li |
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Patent History
Patent number: D1027686
Type: Grant
Filed: Jun 21, 2022
Date of Patent: May 21, 2024
Assignee: CHANGSHA U DE TOPTECH ELECTRONIC TECHNOLOGY CO., LTD. (Changsha)
Inventor: Liang Li (Changsha)
Primary Examiner: Antoine Duval Davis
Application Number: 29/843,330
Type: Grant
Filed: Jun 21, 2022
Date of Patent: May 21, 2024
Assignee: CHANGSHA U DE TOPTECH ELECTRONIC TECHNOLOGY CO., LTD. (Changsha)
Inventor: Liang Li (Changsha)
Primary Examiner: Antoine Duval Davis
Application Number: 29/843,330
Classifications
Current U.S. Class:
Chemical (12) (D10/81)