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Henry K. Yu
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Los Angeles, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Hair styler
Patent number
9,516,938
Issue date
Dec 13, 2016
Trade Box, LLC
David Richmond
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Grant
Hair dryer
Patent number
D726369
Issue date
Apr 7, 2015
Trade Box, LLC
David Richmond
D28 - Cosmetic products and toilet articles
Information
Patent Grant
Hair styler
Patent number
8,607,470
Issue date
Dec 17, 2013
Trade Box, LLC
David Richmond
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Grant
Heating apparatus for heat retaining hair clips
Patent number
8,258,434
Issue date
Sep 4, 2012
David Richmond
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Grant
Heating apparatus for a heat retaining hair clip
Patent number
D648894
Issue date
Nov 15, 2011
David Richmond
D28 - Cosmetic products and toilet articles
Information
Patent Grant
Mechanism and top for personal beverage press
Patent number
8,051,766
Issue date
Nov 8, 2011
Black Design Associates, LLC
Henry K. Yu
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Method of manufacturing and assembling a decorative skate wheel
Patent number
8,002,361
Issue date
Aug 23, 2011
Manuel A. Montano
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Heating apparatus for heat retaining hair clips
Patent number
7,989,735
Issue date
Aug 2, 2011
David Richmond
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Grant
Heatable hair clip
Patent number
D637348
Issue date
May 3, 2011
Caldo Caldo LLC
David Richmond
D28 - Cosmetic products and toilet articles
Patents Applications
last 30 patents
Information
Patent Application
HAIR STYLER
Publication number
20140033558
Publication date
Feb 6, 2014
David Richmond
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Application
HAIR STYLER
Publication number
20130247407
Publication date
Sep 26, 2013
David Richmond
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Application
HEATING APPARTUS FOR HEAT RETAINING HAIR CLIPS
Publication number
20120292302
Publication date
Nov 22, 2012
David Richmond
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Application
Heating Apparatus for Heat Retaining Hair Clips
Publication number
20120125908
Publication date
May 24, 2012
David Richmond
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Application
Locking Top for Container
Publication number
20110079058
Publication date
Apr 7, 2011
Simon S. Nielsen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE