Piano keyboard overlay
Description
The broken lines in the drawings illustrate portions of the piano keyboard overlay that form no part of the claimed design.
Claims
The ornamental design for a piano keyboard overlay, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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D841090 | February 19, 2019 | Cloyd |
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2021050964 | August 2021 | AU |
- Piano Key Stickers. Date first available: Feb. 23, 2022. Site visited Jul. 6, 2022. Available from Amazon: https://www.amazon.com/Stickers-Beginners-Full-Size-Keyboard-Overlay/dp/B09T6WR648/ref=asc_df_B09T6WR648/?tag=hyprod-20&linkCode=df0%E2%80%A6 (Year: 2022).
- The Piano Rake. Date first available: 2022. Site visited Jul. 6, 2022. Available online: https://thepianorake.com/en-us (Year: 2022).
Patent History
Patent number: D972630
Type: Grant
Filed: Nov 27, 2020
Date of Patent: Dec 13, 2022
Inventor: Joseph Bourke (Brunswick)
Primary Examiner: Catherine S Posthauer
Assistant Examiner: Joan E. Diehl
Application Number: 29/760,016
Type: Grant
Filed: Nov 27, 2020
Date of Patent: Dec 13, 2022
Inventor: Joseph Bourke (Brunswick)
Primary Examiner: Catherine S Posthauer
Assistant Examiner: Joan E. Diehl
Application Number: 29/760,016
Classifications