Upper beam for curtain
Claims
The ornamental design for an upper beam for curtain, as shown and described.
| D251451 | March 27, 1979 | Toder |
| 4999874 | March 19, 1991 | White |
| D358982 | June 6, 1995 | Bosgoed |
| D361010 | August 8, 1995 | Hebsgaard |
| D419858 | February 1, 2000 | Bosgoed |
| D486340 | February 10, 2004 | Sudano |
| D488055 | April 6, 2004 | Ter Braak |
| D489210 | May 4, 2004 | Goldberg |
| D551774 | September 25, 2007 | McGinness |
| D554422 | November 6, 2007 | Lin |
| D567002 | April 22, 2008 | Allsopp |
| D568146 | May 6, 2008 | ter Braak |
| D595984 | July 14, 2009 | Kollman |
| D600484 | September 22, 2009 | Anderson |
| D639098 | June 7, 2011 | Bosgoed |
| D699976 | February 25, 2014 | Chou |
| D775374 | December 27, 2016 | Walker |
| D796111 | August 29, 2017 | Trzcielinski |
| D886491 | June 9, 2020 | Huang |
| D915629 | April 6, 2021 | DeJong |
| D944076 | February 22, 2022 | Quatraro |
| D944077 | February 22, 2022 | Quatraro |
| D1051638 | November 19, 2024 | Jiang |
| 20100243589 | September 30, 2010 | Truett |
| 20180148973 | May 31, 2018 | Kollman |
| 3705679 | September 2020 | EP |
- “Wlcgyd Curtain Track System Ceiling Mount” May 1, 2025, Amazon.com, site visited Jul. 9, 2025: https://www.amazon.com/Curtain-Ceiling-Curtains-Dividers-Straight/dp/B0F73M4T3Z?gQT=1&th=1 (Year: 2025).
Type: Grant
Filed: May 12, 2023
Date of Patent: Apr 28, 2026
Assignee: NINGBO SUNFREE MOTOR TECHNOLOGY COMPANY (Ningbo City)
Inventor: Chun Jiang (Ningbo City)
Primary Examiner: Erich G Herbermann
Assistant Examiner: Rene H. Kadoo
Application Number: 29/891,978