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John K. Volkert

Northfield, IL: #1 of 10 inventorsTop 10%

Illinois: #967 of 6,921 inventorsTop 15%

Overall (2011): #89,343 of 364,097Top 25%

2 Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
8047521	Making magazine pop-up formats	—	2011-11-01
7878494	Making magazine pop-up formats	—	2011-02-01