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Alicia Lea ZHENG
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Walnut, CA, US
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Patents Grants
last 30 patents
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Patent Grant
Carrying bag with support
Patent number
8,225,974
Issue date
Jul 24, 2012
Patent Category Corp.
Yu Zheng
A45 - HAND OR TRAVELLING ARTICLES
Patents Applications
last 30 patents
Information
Patent Application
Collapsible Costumes
Publication number
20120222188
Publication date
Sep 6, 2012
PATENT CATEGORY CORP.
Yu ZHENG
A42 - HEADWEAR
Information
Patent Application
Collapsible structures with carrying feature
Publication number
20110269373
Publication date
Nov 3, 2011
Yu Zheng
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
Carrying bag with support
Publication number
20100155447
Publication date
Jun 24, 2010
Yu Zheng
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Application
Collapsible costumes
Publication number
20090276937
Publication date
Nov 12, 2009
Yu Zheng
A42 - HEADWEAR