224 Utility Patents
#1 in Monticello, IL
#27 in Illinois
#954 in US
#1,616 in the World
Forward Citations = 860
Company Filing History:



Pioneer Hi-bred Int'l Inc.

Pioneer Hi-bred Itnrenational, Inc.
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#1 in Monticello, IL
#27 in Illinois
#954 in US
#1,616 in the World
Company Filing History:
Get your Inventor Badge Today