Bottom rail
Description
The dot-dash broken lines encircling an enlargement portion of the design forms no part of the claimed design.
Claims
The ornamental design for a bottom rail as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
| D226904 | May 1973 | Dallaire |
| D299967 | February 21, 1989 | Litchfield |
| D307804 | May 8, 1990 | Westphal |
| D323896 | February 11, 1992 | Alcazar |
| D406660 | March 9, 1999 | Morton |
| D421501 | March 7, 2000 | Grosfillex |
| D427327 | June 27, 2000 | Bevan |
| D630343 | January 4, 2011 | Munoz |
| D872313 | January 7, 2020 | Deng |
| D915283 | April 6, 2021 | Steininger |
| D915284 | April 6, 2021 | Steininger |
| D1073362 | May 6, 2025 | Lin |
| D1121840 | April 7, 2026 | Garrison |
| D1123812 | April 28, 2026 | Gangumalla |
| 20210310299 | October 7, 2021 | Chiquin |
| 231936 | August 2025 | CA |
| 2014303459551 | November 2015 | CN |
| 2020302595978 | November 2020 | CN |
| 309988429 | May 2026 | CN |
| 15076168 | October 2024 | EM |
- Bottom Rail website, for Rail Blinds, Earliest Internet Web Archive date Nov. 8, 2023, Available on the internet URL https://forrailblinds.com/roller-blind-bottom-rail/ (Year: 2023).
- Bottom Rail website, Made in China, Earliest Internet Web Archive date Jun. 8, 2026, Available on the internet URL https://greenlandalu.en.made-in-china.com/product/DjcEvowKLtWz/China-Square-Hollow-Section-Bottom-Rail-for-Roller-Blinds.html (Year: 2026).
- HandRail website, Amazon, Earliest Internet Web Archive date Sep. 23, 2025, Available on the internet URL https://www.amazon.com/Aluminum-Handrail-Drilling-Rectangular-Cuttable/dp/B0DZ2FW66W/ (Year: 2025).
- Bottom Rail website, Alibaba, Earliest Internet Web Archive date May 12, 2026, Available on the internet URL https://mrbanma.en.alibaba.com (Year: 2026).
Patent History
Patent number: D1153792
Type: Grant
Filed: Jan 10, 2025
Date of Patent: Oct 13, 2026
Assignee: Shandong Yuma Zheyang Technology Co., Ltd. (Shouguang)
Inventor: Jiawei Guo (Shouguang)
Primary Examiner: Richard Kearney
Assistant Examiner: Andrew G Golson
Application Number: 29/983,431
Type: Grant
Filed: Jan 10, 2025
Date of Patent: Oct 13, 2026
Assignee: Shandong Yuma Zheyang Technology Co., Ltd. (Shouguang)
Inventor: Jiawei Guo (Shouguang)
Primary Examiner: Richard Kearney
Assistant Examiner: Andrew G Golson
Application Number: 29/983,431
Classifications
Current U.S. Class:
With Hollow Core (D25/124)