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USPTO Patent Rankings Data through Dec 31, 2025
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Tim Eggeman — 2 Patents

ZEZeachem: 2 patents #3 of 5Top 60%
Lakewood, CO: #385 of 1,100 inventorsTop 35%
Colorado: #17,188 of 40,980 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Tim Eggeman has been granted 2 US patents while listed as an inventor at Zeachem. The first was granted in 2003 and the most recent in August 2005. Tim Eggeman ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Tim Eggeman in Lakewood, CO, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6927048 Process for producing ethanol Dan W. Verser 2005-08-09
6509180 Process for producing ethanol Dan W. Verser 2003-01-21