Portable silicone warming board
The broken lines throughout the drawing figures depict portions of the portable silicone warming board that form no part of the claimed design.
The dot-dash broken lines depict the boundaries of the
Claims
The ornamental design for a portable silicone warming board, as shown and described.
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- Chicrinum Food Warming Mat. Date First Available on Amazon.com Sep. 15, 2024. https://www.amazon.com/Food-Warming-Mat-Temperature-Gatherings/dp/B0DH3J3QYG/ref (Year: 2024).
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- Iyumengg Store Warming Mat. Date latest reviewed on Amazon.com Jun. 16, 2024. https://www.amazon.com/Electric-Adjustable-Temperature-Full-Surface-Detachable/dp/B0CYHH2GRY/ref (Year: 2024).
Type: Grant
Filed: Jan 13, 2025
Date of Patent: Apr 15, 2025
Inventor: Guocai Rao (Guangdong)
Primary Examiner: Ricky Pham
Application Number: 29/984,035