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USPTO Patent Rankings Data through Dec 31, 2025
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ROBERT J. CARMAN — 2 Patents in 2019

TETechlab: 2 patents #3 of 7Top 45%
Christiansburg, VA: #4 of 22 inventorsTop 20%
Virginia: #653 of 4,185 inventorsTop 20%
Overall (2019): #127,377 of 560,194Top 25%
2 Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10295535 Clostridium difficile dehydrogenase and toxin as a biomarker for monitoring infection in patients with clostridium difficile disease and differentiating carrier state from active disease James Boone, David M. Lyerly 2019-05-21
10295536 Fecal lactoferrin as a biomarker for determining disease severity and for treating infection in patients with Clostridium difficile disease James Boone, David M. Lyerly, Tracy D. Wilkins 2019-05-21