Writing board
Description
The dash-dash broken lines in the drawings depict portions of the writing board that form no part of the claimed design.
Claims
The ornamental design for a writing board, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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- Unicorn Toy Gift posted by Cheerfun posted date unknown, © Amazon, [online], [site visited Sep. 8, 2022]. Available from Internet, https://www.amazon.com/Unicorn-Toy-Gifts-Girls-Boys/dp/B0B3N4GDT6 (Year: 2022).
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Patent History
Patent number: D970615
Type: Grant
Filed: Apr 27, 2022
Date of Patent: Nov 22, 2022
Inventor: Ru Jia (Nanning)
Primary Examiner: Garth Rademaker
Assistant Examiner: Laura H Yu
Application Number: 29/836,491
Type: Grant
Filed: Apr 27, 2022
Date of Patent: Nov 22, 2022
Inventor: Ru Jia (Nanning)
Primary Examiner: Garth Rademaker
Assistant Examiner: Laura H Yu
Application Number: 29/836,491
Classifications
Current U.S. Class:
D19/113