Combination smoke and carbon monoxide detector
Description
The broken line portions are shown for illustration purposes and form no part of the claimed design.
Claims
The ornamental design for a combination smoke and carbon monoxide detector, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
| D373093 | August 27, 1996 | Fenne |
| D600583 | September 22, 2009 | Treharne |
| D1032387 | June 25, 2024 | He |
| D1034265 | July 9, 2024 | He |
| D1047728 | October 22, 2024 | Du |
| D1048909 | October 29, 2024 | Zhang |
| D1075542 | May 2025 | Ren |
| D1082582 | July 8, 2025 | Xu |
| 307956665 | April 2023 | CN |
| 308275792 | October 2023 | CN |
| 6068691 | August 2019 | GB |
| 6068692 | August 2019 | GB |
| 3012986270000 | May 2024 | KR |
- TMEOIIPY Carbon Monoxide Detector Plug, amazon.com, Date: Oct. 30, 2025, [site visited: Dec. 15, 2025], Available from URL: https://a.co/d/3UZIfGs (Year: 2025).
- Smoke and Carbon Monoxide Detector, amazon.com, Date: May 30, 2024, [site visited: Dec. 15, 2025], Available from URL: https://a.co/d/OhFIQmJ (Year: 2024).
- X-Sense Carbon Monoxide Detector, travelandleisure.com, p. 6, Date: Feb. 18, 2025, [site visited: Dec. 15, 2025], Available from URL: https://www.travelandleisure.com/best-travel-sized-carbon-monoxide-detectors-7097587 (Year: 2025).
- Ecoey Carbon Monoxide Detector, amazon.com, Date: Dec. 29, 2021, [site visited: Dec. 15, 2021], Available from URL: https://a.co/d/1xIKGbo (Year: 2021).
Patent History
Patent number: D1124926
Type: Grant
Filed: Dec 24, 2024
Date of Patent: May 5, 2026
Inventor: Guangzhi He (Shenzhen)
Primary Examiner: Brett Miller
Assistant Examiner: Mary Anne Arntzen
Application Number: 29/980,447
Type: Grant
Filed: Dec 24, 2024
Date of Patent: May 5, 2026
Inventor: Guangzhi He (Shenzhen)
Primary Examiner: Brett Miller
Assistant Examiner: Mary Anne Arntzen
Application Number: 29/980,447
Classifications
Current U.S. Class:
Combined (D10/106.3)