7 Utility Patents
#3,706 in Seattle, WA
#13,143 in Washington
#290,332 in US
#596,499 in the World
Forward Citations = 18
Company Filing History:



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#3,706 in Seattle, WA
#13,143 in Washington
#290,332 in US
#596,499 in the World
Company Filing History:



Get your Inventor Badge Today