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USPTO Patent Rankings Data through Dec 31, 2025
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Michael A. Barrett — 2 Patents

CECascade Engineering: 2 patents #17 of 69Top 25%
Lyons, MI: #1 of 4 inventorsTop 25%
Michigan: #35,377 of 86,293 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Michael A. Barrett has been granted 2 US patents while listed as an inventor at Cascade Engineering. The first was granted in 2012 and the most recent in April 2013. Michael A. Barrett ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Michael A. Barrett in Lyons, MI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8430267 Waste container with snap-in grab bar James R. Kilduff, Linda R. Umlor, Brian G. Parker, Jeffrey W. Miles, Joseph A. Bollo, Jr. +1 more 2013-04-30
8146774 Grab bar for a waste container Brian G. Parker, Larry Kooiker 2012-04-03