Alarm device
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Description
The broken lines in the drawings depict portions of the alarm device that form no part of the claimed design.
Claims
The ornamental design for an alarm device, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
| 2029373 | February 1936 | Horni |
| 3435341 | March 1969 | Baron |
| D225379 | December 1972 | Gallagher |
| 3715661 | February 1973 | Posey |
| D319798 | September 10, 1991 | Hatano |
| D340201 | October 12, 1993 | Fenne |
| D377460 | January 21, 1997 | Nelson et al. |
| D391185 | February 24, 1998 | Tomizwa |
| D399157 | October 6, 1998 | Hsu et al. |
| D421727 | March 21, 2000 | Pierson et al. |
| D446741 | August 21, 2001 | Johnson et al. |
| D450008 | November 6, 2001 | Sakuri et al. |
| D476252 | June 24, 2003 | Runciman |
| D621287 | August 10, 2010 | Kaneko et al. |
| 8113694 | February 14, 2012 | Rong |
| D692332 | October 29, 2013 | Ni et al. |
| 8610587 | December 17, 2013 | Tropper |
| D706152 | June 3, 2014 | Ni et al. |
| D729859 | May 19, 2015 | Shin et al. |
| D757584 | May 31, 2016 | Pusey |
| D773332 | December 6, 2016 | Kalyan |
| D824791 | August 7, 2018 | Scalisi |
| 11145176 | October 12, 2021 | Gadonniex et al. |
| D945397 | March 8, 2022 | Kuang |
| D973528 | December 27, 2022 | White |
| 20200080739 | March 12, 2020 | Koss |
| 20200312108 | October 1, 2020 | Gadonniex et al. |
| 20210295666 | September 23, 2021 | Gadonniex et al. |
| 20230252872 | August 10, 2023 | Bailey et al. |
| 202330371665.3 | November 2023 | CN |
| D232934-002 | November 2023 | WO |
| D232934-003 | November 2023 | WO |
| WOD232934-010 | November 2023 | WO |
- Siemens Acend Series, published on (Sep. 23, 2024) on cache.industry.siemens.com, retrieved from internet (Sep. 24, 2025). <URL: https://cache.industry.siemens.com/dl/files/527/109975527/att_1300728/v2/A6V12744834.pdf> (Year: 2024).
Patent History
Patent number: D1119645
Type: Grant
Filed: Jul 16, 2025
Date of Patent: Mar 24, 2026
Assignee: SIEMENS SCHWEIZ AG (Zurich)
Inventors: Qin Chen (Beijing), Shao Chen Lin (Beijing)
Primary Examiner: Joseph Kukella
Assistant Examiner: Heather Wencl
Application Number: 30/013,462
Type: Grant
Filed: Jul 16, 2025
Date of Patent: Mar 24, 2026
Assignee: SIEMENS SCHWEIZ AG (Zurich)
Inventors: Qin Chen (Beijing), Shao Chen Lin (Beijing)
Primary Examiner: Joseph Kukella
Assistant Examiner: Heather Wencl
Application Number: 30/013,462
Classifications
Current U.S. Class:
Smoke, Gas, Or Fire Detector (D10/106.2)