Electromagnetic scanning metronome
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
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Mar 18, 2025
Grant Date -
Sep 8, 2022
app pub date -
Mar 3, 2022
filing date -
Mar 3, 2022
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An electromagnetic scanning metronome comprises a laser to produce a beam of light, and comprises a surface to reflect the beam of light to produce a visible line of light which extends over an image of sheet music. The metronome includes apparatus to move the laser and visible line of light from left to right with respect to the image of sheet music.
First Claim
Other Claims data not available
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| Country | kind | publication No. | Filing Date | Type | Sub-Type |
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International Classification(s)
- 2022 Application Filing Year
- G10G Class
- 43 Applications Filed
- 20 Patents Issued To-Date
- 46.52 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- G10G Class
- 0 % this patent is cited more than
- < 1 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Sep 18, 2028 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Sep 18, 2032 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Sep 18, 2036 |