Clipboard
Description
Claims
The ornamental design for a clipboard, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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- Nursing Clipboard posted by SC Printing World posted date Nov. 25, 2021, © Amazon, [online], [site visited Sep. 2, 2022]. Available from Internet, https://www.amazon.com/SC-Printing-World-Clipboard-Aluminum/dp/B09MKYBMG3 (Year: 2021).
- ISO Clipboard posted by Clipboards.com posted date Dec. 3, 2013, © Amazon, [online], [site visited Sep. 2, 2022]. Available from Internet,https://www.amazon.com/Clipboards-com-7029-ISO-Clipboard-Wine/ (Year: 2013).
- Cocolan Black Trifold Clipboard posted by Cocolan posted date Apr. 6, 2021, © Amazon, [online], [site visited Sep. 2, 2022]. Available from Internet,https://www.amazon.com/Foldable-Clipboard-Lightweight-Foldover-Students (Year: 2021).
- Nursing Clipboard posted by Kooejet posted date Jan. 16, 2022, © Amazon, [online], [site visited Sep. 2, 2022]. Available from Internet,https://www.amazon.com/Kooejet-Clipboard-Foldable-Aluminum-Generous (Year: 2022).
Patent History
Patent number: D979647
Type: Grant
Filed: Mar 21, 2022
Date of Patent: Feb 28, 2023
Inventor: Xiangjun Wang (Shenzhen)
Primary Examiner: Michael C Stout
Assistant Examiner: Laura H Yu
Application Number: 29/831,433
Type: Grant
Filed: Mar 21, 2022
Date of Patent: Feb 28, 2023
Inventor: Xiangjun Wang (Shenzhen)
Primary Examiner: Michael C Stout
Assistant Examiner: Laura H Yu
Application Number: 29/831,433
Classifications
Current U.S. Class:
Clipboard (16) (D19/88)