22 Utility Patents
#4 in Mt. Airy, MD
#836 in Maryland
#75,269 in US
#147,708 in the World
Forward Citations = 153
Company Filing History:

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#4 in Mt. Airy, MD
#836 in Maryland
#75,269 in US
#147,708 in the World
Company Filing History:

Get your Inventor Badge Today