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USPTO Patent Rankings Data through Dec 31, 2025
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Michelle Chalmers — 2 Patents

Abbott: 2 patents #2,612 of 5,509Top 50%
Lake Villa, IL: #110 of 228 inventorsTop 50%
Illinois: #34,875 of 84,256 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Michelle Chalmers has been granted 2 US patents while listed as an inventor at Abbott. The first was granted in 1998 and the most recent in May 2002. Michelle Chalmers ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Michelle Chalmers in Lake Villa, IL, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6395472 Methods of utilizing the TT virus Thomas P. Leary, James Carl Erker, John N. Simons, Larry G. Birkenmeyer, Scott Muerhoff +3 more 2002-05-28 $120,365,000
5807670 Detection of hepatitis GB virus genotypes Anthony S. Muerhoff, John N. Simons, Thomas P. Leary, Larry G. Birkenmeyer, James Carl Erker +3 more 1998-09-15 $27,779,000