Curtain

Latest NINGBO LIYANG NEW MATERIAL COMPANY LIMITED Patents:

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a curtain, showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left elevational view thereof;

FIG. 6 is a right elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The dashed broken lines in the figures illustrate portions of the curtain that form no part of the claimed design.

Claims

The ornamental design for a curtain, as shown and described.

Referenced Cited
U.S. Patent Documents
D295354 April 26, 1988 De Block
D325681 April 28, 1992 Gartenmaier
D510833 October 25, 2005 Yu
D530965 October 31, 2006 Roberts
D704475 May 13, 2014 Cheng
D767304 September 27, 2016 Nye
9695632 July 4, 2017 Anderson
D1053593 December 10, 2024 Lu
D1061084 February 11, 2025 Zhang
D1062295 February 18, 2025 Zhang
20160123074 May 5, 2016 Anderson
20250116157 April 10, 2025 Spray
Other references
  • Opaque Folding Roller Blind. Sold on amazon.com. Apr. 21, 2023. Accessed on May 1, 2026. <https://www.amazon.com/dp/B0BB2QVXGD?th=1>.
Patent History
Patent number: D1143621
Type: Grant
Filed: Sep 17, 2025
Date of Patent: Aug 25, 2026
Assignee: NINGBO LIYANG NEW MATERIAL COMPANY LIMITED (Ningbo)
Inventor: Baoguo Tan (Ningbo)
Primary Examiner: Clare Ann Gannon
Application Number: 30/023,540
Classifications
Current U.S. Class: D6/575