4 Utility and 1 Design Patents
#413 in Tulsa, OK
#2,542 in Oklahoma
#481,365 in US
rank by utility patentsForward Citations = 41
Company Filing History:

where one patent can have more than one assignee
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#413 in Tulsa, OK
#2,542 in Oklahoma
#481,365 in US
rank by utility patentsCompany Filing History:

Get your Inventor Badge Today