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Glenn Kupferman
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Lake Worth, FL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Umbrella and umbrella canopy
Patent number
7,992,582
Issue date
Aug 9, 2011
Glenn Kupferman
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Grant
Umbrella canopy
Patent number
D588796
Issue date
Mar 24, 2009
Glenn Kupferman
D03 - Travel goods and personal belongings
Information
Patent Grant
Umbrella canopy
Patent number
D574142
Issue date
Aug 5, 2008
Glenn Kupferman
D03 - Travel goods and personal belongings
Information
Patent Grant
Umbrella
Patent number
D408125
Issue date
Apr 20, 1999
Glenn Kupferman
D03 - Travel goods and personal belongings
Information
Patent Grant
Umbrella and umbrella canopy
Patent number
5,890,506
Issue date
Apr 6, 1999
Glenn Kupferman
A45 - HAND OR TRAVELLING ARTICLES
Patents Applications
last 30 patents
Information
Patent Application
Umbrella Having An Improved Locking Mechanism
Publication number
20120073617
Publication date
Mar 29, 2012
Glenn Kupferman
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Application
Umbrella and Umbrella Canopy
Publication number
20090235965
Publication date
Sep 24, 2009
Glenn Kupferman
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Application
Umbrella and umbrella canopy
Publication number
20080223423
Publication date
Sep 18, 2008
Glenn Kupferman
A45 - HAND OR TRAVELLING ARTICLES