7 Utility and 1 Design Patents
#187 in Omaha, US
#505 in
#289,842 in US
#595,289 in the World
rank by utility patentsForward Citations = 125
Company Filing History:

Iowa State University Research Foundation, Inc.

4. 1 out of 1
Burns-biotec Laboratories, Inc.
where one patent can have more than one assignee
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