6 Utility Patents
#4,359 in Seattle, WA
#15,308 in Washington
#337,174 in US
#696,843 in the World
Forward Citations = 13
Company Filing History:

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#4,359 in Seattle, WA
#15,308 in Washington
#337,174 in US
#696,843 in the World
Company Filing History:

Get your Inventor Badge Today