Heating coaster

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Description

FIG. 1 is a forward left perspective view of a heating coaster, showing my new design;

FIG. 2 is a rear, right, bottom perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is a partial enlarged view of FIG. 1.

The dash-dash broken lines depict portions of the heating coaster that form no part of the claimed design. The dot dash dot broken lines depict bounds of the enlargements and form no part of the claimed design.

Claims

The ornamental design for a heating coaster as shown and described.

Referenced Cited
U.S. Patent Documents
D401480 November 24, 1998 Hoggard
D622551 August 31, 2010 Bas
D722481 February 17, 2015 Sansbury
D937639 December 7, 2021 Qi
D1022621 April 16, 2024 Cheng
D1076690 May 27, 2025 Lin
D1078362 June 10, 2025 Yang
D1095176 September 30, 2025 Kawiecki
Foreign Patent Documents
309637305 November 2025 CN
Other references
  • Cute Cat Coffee Mug Warmer, Dltsli, customer review oldest date Jul. 15, 2023 [online], [site visited Dec. 30, 2025], available from the interent URL: https://www.amazon.com/Coffee-Beverage-Warmer-Electric-Setting/dp/B0CCTPN397 (Year: 2023).
Patent History
Patent number: D1128377
Type: Grant
Filed: Dec 13, 2024
Date of Patent: Jun 2, 2026
Inventor: Caiying Liao (Guangdong)
Primary Examiner: George A Bugg
Assistant Examiner: Ji Sun Yoon
Application Number: 29/978,756
Classifications
Current U.S. Class: D7/624.1