Carbon monoxide detector
Description
The broken lines in the drawings illustrate portions of the carbon monoxide detector that form no part of the claimed design.
Claims
The ornamental design for a carbon monoxide detector as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
| D539683 | April 3, 2007 | Shaw |
| D724980 | March 24, 2015 | Nothacker |
| D976727 | January 31, 2023 | Li |
| D1032828 | June 25, 2024 | Bradish, III |
| D1033624 | July 2, 2024 | Bradish, III |
| D1077199 | May 27, 2025 | Bradish, III |
| D1089622 | August 19, 2025 | Bradish, III |
| D1089623 | August 19, 2025 | Bradish, III |
| D1095271 | September 30, 2025 | Xu |
| 308821882 | September 2024 | CN |
- Bedfont Scientific Ltd, Bedfont Smokerlyzer Range of breath Carbon Monoxide (CO) monitors. Published via YouTube.com on Jun. 15, 2010. Retrieved from the internet Nov. 30, 2025 <URL:https://www.youtube.com/watch?v=Vr1AZohsy6l> (Year: 2010).
- Bedfont Scientific Ltd, How to use the Nobreath FeNO monitor. Published via YouTube.com on Jan. 22, 2019. Retrieved from the internet Nov. 30, 2025 <URL:https://www.youtube.com/watch?v=NHcJ88NVM_U> (Year: 2019).
- The “Carbon Monoxide Detector” disclosed on tmall.com is owned by Beijing WONZ Technology Co.Ltd., with an URL: https://e.tb.cn/h.6dlxjfgnNmljpll?tk=j40weFUZXQT , published with a first available date of Jan. 3, 2025.
Patent History
Patent number: D1116888
Type: Grant
Filed: Apr 24, 2025
Date of Patent: Mar 10, 2026
Assignee: Beijing WONZ Technology Co. Ltd (Beijing)
Inventors: Xin Du (Beijing), Wei-Yin Luo (Beijing)
Primary Examiner: Joseph Kukella
Application Number: 30/000,870
Type: Grant
Filed: Apr 24, 2025
Date of Patent: Mar 10, 2026
Assignee: Beijing WONZ Technology Co. Ltd (Beijing)
Inventors: Xin Du (Beijing), Wei-Yin Luo (Beijing)
Primary Examiner: Joseph Kukella
Application Number: 30/000,870
Classifications