6 Utility Patents
#388 in Bartlesville, US
#1,619 in
#325,406 in US
#670,791 in the World
Forward Citations = 42
Company Filing History:
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#388 in Bartlesville, US
#1,619 in
#325,406 in US
#670,791 in the World
Company Filing History:
Get your Inventor Badge Today