WO2025125937 - AN IMPROVED PERCUSSION INSTRUMENT
National phase entry is expected:
Publication Number
WO/2025/125937
Publication Date
19.06.2025
International Application No.
PCT/IB2024/061153
International Filing Date
09.11.2024
Title **
[English]
AN IMPROVED PERCUSSION INSTRUMENT
[French]
INSTRUMENT À PERCUSSION AMÉLIORÉ
Applicants **
ULENAERS, Mattheus
Inventors
ULENAERS, Ward
Priority Data
BE2023/0089
11.12.2023
BE
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
EPO
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Natural Person
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| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 1874 | |
| EPO | Filing, Examination, Granting | 6232 | |
| Japan | Filing, Examination, Granting | 1892 | |
| South Korea | Filing, Examination, Granting | 1490 | |
| USA | Filing, Examination, Granting | 4740 |

Total:
16,228
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Abstract[English]
An improved percussion instrument based on the Cajon. Through the use of a carrier, the musician can play while standing and has much greater freedom of movement. To prevent sound damping, a resonance plate has been added. This resonance plate is also adjustable, allowing the musician to set it according to their needs and in the most ergonomic way possible. To enhance portability, the long side is positioned horizontally relative to the ground. This provides the percussionist with a larger playing surface and enables them to produce a wider range of tonal colours.[French]
Instrument à percussion amélioré basé sur le cajon. Grâce à l'utilisation d'un support, le musicien peut jouer tout en se tenant debout et bénéficie d'une plus grande liberté de mouvement. Pour empêcher tout amortissement sonore, une plaque de résonance a été ajoutée. Cette plaque de résonance est également ajustable, permettant au musicien de la régler en fonction de ses besoins et de la manière la plus ergonomique possible. Pour améliorer la portabilité, le côté long est positionné horizontalement par rapport au sol. Ceci confère au percussionniste une surface de composition plus grande et lui permet de produire une plus large gamme de couleurs tonales.