9 Utility Patents
#2,772 in Seattle, WA
#10,062 in Washington
#223,310 in US
#454,763 in the World
Forward Citations = 21
Company Filing History:



4. 1 out of 2
Barn2door, Inc.
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#2,772 in Seattle, WA
#10,062 in Washington
#223,310 in US
#454,763 in the World
Company Filing History:



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