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BLACKDIAMOND INNOVATION GROUP
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Poughkeepsie, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Variable-color accessory and variable-color device applied thereto
Patent number
9,693,615
Issue date
Jul 4, 2017
BLACKDIAMOND INNOVATION GROUP
Jia-Hung Wu
A45 - HAND OR TRAVELLING ARTICLES
Patents Applications
last 30 patents
Information
Patent Application
VARIABLE-COLOR ACCESSORY AND VARIABLE-COLOR DEVICE APPLIED THERETO
Publication number
20160091195
Publication date
Mar 31, 2016
BLACKDIAMOND INNOVATION GROUP
Jia-Hung Wu
G02 - OPTICS
Trademark
last 30 trademarks
Information
Trademark
86454558 - VANDERWAALS
Serial number
86454558
Registration number
5078509
Filing date
Nov 14, 2014
Blackdiamond Innovation Group
18 - Leather and imitations of leather, and goods made of these materials and not included in other classes