6 Utility Patents
#4,352 in Seattle, WA
#15,288 in Washington
#336,727 in US
#695,828 in the World
Forward Citations = 155
Company Filing History:

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#4,352 in Seattle, WA
#15,288 in Washington
#336,727 in US
#695,828 in the World
Company Filing History:

Get your Inventor Badge Today