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Carl E. Hoffmeyer — 4 Patents

WIWaterloo Industries: 4 patents #17 of 48Top 40%
Chicago, IL: #3,117 of 13,327 inventorsTop 25%
Illinois: #21,640 of 84,256 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Carl E. Hoffmeyer has been granted 4 US patents while listed as an inventor at Waterloo Industries. All of these patents were granted in 2000. Carl E. Hoffmeyer ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Carl E. Hoffmeyer in Chicago, IL, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6109709 Tool cabinet Greg Jon Holcomb, Steven Frederick Kohagen, Kent Charles Johnson, Robert Mehmen, Simon Yan 2000-08-29
D427807 Tool cabinet Greg Jon Holcomb, Steven Frederick Kohagen, Kent Charles Johnson, Robert Mehmen, Simon Yan 2000-07-11
D423817 Tool cabinet Greg Jon Holcomb, Steven Frederick Kohagen, Kent Charles Johnson, Robert Mehmen, Simon Yan 2000-05-02
D423818 Tool cabinet Greg Jon Holcomb, Steven Frederick Kohagen, Kent Charles Johnson, Robert Mehmen, Simon Yan 2000-05-02

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