30 Utility Patents
#484 in Seattle, WA
#1,919 in Washington
#47,776 in US
#92,430 in the World
Forward Citations = 166
Company Filing History:


Sonomotion Inc.
4. 2 out of 3
Matchstick Technologies, Inc.
5. 1 out of 2,487

where one patent can have more than one assignee
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