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USPTO Patent Rankings Data through Dec 31, 2025
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David E. Troutner — 10 Patents

EAE.I. Du Pont De Nemours And: 6 patents #1,918 of 12,129Top 20%
CMCurators Of The University Of Missouri: 3 patents #162 of 1,157Top 15%
ZYZynaxis: 1 patents #7 of 15Top 50%
Columbia, MO: #90 of 885 inventorsTop 15%
Missouri: #2,086 of 23,789 inventorsTop 9%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
David E. Troutner has been granted 10 US patents. The first was granted in 1986 and the most recent in September 1997. David E. Troutner ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list David E. Troutner in Columbia, MO, US.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5667764 Compounds, compositions and methods for binding bio-affecting substances to surface membranes of bio-particles Gregory A. Kopia, Paul K. Horan, Brian D. Gray, Katharine A. Muirhead, Kamleshkumar A. Sheth +4 more 1997-09-16
5395608 Triamine chelants, their derivatives, complexes and conjugates Christy S. John, Maroor R. A. Pillai 1995-03-07
5300279 Organic amine phosphonic acid complexes for the treatment of calcific tumors Jaime Simon, Joseph R. Garlich, William F. Goeckeler, Davis A. Wilson, Wynn A. Volkert 1994-04-05 $3,112,000
5101041 Triamines and their derivatives as bifunctional chelating agents Christy S. John, Maroor R. A. Pillai 1992-03-31
5066478 Radio labeled organic amine phosphonic acid complexes for the treatment of calcific tumors Jaime Simon, David A. Wilson, Wynn A. Volkert, William F. Goeckeler 1991-11-19 $5,657,000
5064633 Macrocyclic aminophosphonic acid complexes, their formulations and use Jaime Simon, David A. Wilson, Joseph R. Garlich 1991-11-12 $4,220,000
5059412 Macrocyclic aminophosphonic acid complexes for the treatment of calcific tumors Jaime Simon, David A. Wilson, Joseph R. Garlich 1991-10-22 $5,949,000
4898724 Organis amine phosphonic acid complexes for the treatment of calcific tumors Jaime Simon, David A. Wilson, Wynn A. Volkert, William F. Goeckeler 1990-02-06 $4,398,000
4897254 Radioactive compositions for the treatment of calcific tumors Jaime Simon, Wynn A. Volkert, David A. Wilson, William F. Goeckeler 1990-01-30 $6,550,000
4615876 Macrocyclic complexes of technetium-99m for use as diagnostic radionuclides Wynn A. Volkert 1986-10-07