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Patent
D962334
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Priority
Mar 04 2021
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Filed
Mar 04 2021
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Issued
Aug 30 2022
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Expiry
Aug 30 2037
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Assg.orig
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Entity
unknown
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4
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12
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n/a
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The ornamental design for an electric drum, as shown and described.
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FIG. 1 is a front perspective view of an electric drum showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a right side view thereof;
FIG. S is a left side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
The broken lines in the drawings depict portions of the electric drum that form no part of the claimed design.
Chen, Shuyu, Deng, Kevin, Li, Junjie, Guo, Zen, Lu, Alec
Patent |
Priority |
Assignee |
Title |
D328915, |
Dec 20 1989 |
Yamaha Corporation |
Electronic drum |
D387374, |
Dec 27 1995 |
Yamaha Corporation |
Electronic percussion instrument |
D401612, |
Jul 15 1994 |
Yamaha Corporation |
Electronic percussion instrument |
D412540, |
Sep 15 1998 |
|
Toy drum |
D464988, |
Oct 23 2001 |
Prologix Percussion |
Percussion practice pad |
D472587, |
Nov 23 2000 |
Potex Toys Manufacturer Ltd. |
Toy drum |
D569896, |
Dec 28 2006 |
Yamaha Corporation |
Electronic percussion |
D614686, |
Dec 28 2006 |
Yamaha Corporation |
Electronic percussion |
JP2002182643, |
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JP2008158085, |
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JP7028459, |
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JP7199943, |
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Mar 11 2021 | DENG, KEVIN | GUANGZHOU RANTION TECHNOLOGY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 055559 | /0063 |
pdf |
Mar 11 2021 | LU, ALEC | DONNER TECHNOLOGY LLC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 055559 | /0063 |
pdf |
Mar 11 2021 | GUO, ZEN | DONNER TECHNOLOGY LLC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 055559 | /0063 |
pdf |
Mar 11 2021 | LI, JUNJIE | DONNER TECHNOLOGY LLC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 055559 | /0063 |
pdf |
Mar 11 2021 | DENG, KEVIN | DONNER TECHNOLOGY LLC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 055559 | /0063 |
pdf |
Mar 11 2021 | CHEN, SHUYU | GUANGZHOU RANTION TECHNOLOGY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 055559 | /0063 |
pdf |
Mar 11 2021 | LU, ALEC | GUANGZHOU RANTION TECHNOLOGY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 055559 | /0063 |
pdf |
Mar 11 2021 | GUO, ZEN | GUANGZHOU RANTION TECHNOLOGY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 055559 | /0063 |
pdf |
Mar 11 2021 | LI, JUNJIE | GUANGZHOU RANTION TECHNOLOGY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 055559 | /0063 |
pdf |
Mar 11 2021 | CHEN, SHUYU | DONNER TECHNOLOGY LLC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 055559 | /0063 |
pdf |
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