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WING DYNASTY LTD
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Kwai Chung, HK
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Patents Grants
last 30 patents
Information
Patent Grant
Slot car and multi-slot track combined raceway
Patent number
8,771,034
Issue date
Jul 8, 2014
Wing Dynasty Limited
David Mak Wing Kwong
A63 - SPORTS GAMES AMUSEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SLOT CAR AND MULTI-SLOT TRACK COMBINED RACEWAY
Publication number
20120196506
Publication date
Aug 2, 2012
WING DYNASTY LIMITED
David Mak Wing Kwong
A63 - SPORTS GAMES AMUSEMENTS
Trademark
last 30 trademarks
Information
Trademark
88481189 - HYBRID X
Serial number
88481189
Filing date
Jun 20, 2019
Wing Dynasty Limited
28 - Games and playthings
Information
Trademark
87588999 - DMX RACER
Serial number
87588999
Registration number
5548777
Filing date
Aug 29, 2017
WING DYNASTY LTD
28 - Games and playthings
Information
Trademark
85755860 - DMX SLOTS DYNAMIC MOTION EXPRESS
Serial number
85755860
Registration number
4487093
Filing date
Oct 16, 2012
Wing Dynasty Limited
28 - Games and playthings