Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Peter Vries — 2 Patents

CTCello Therapeutics: 2 patents #33 of 73Top 50%
Seattle, WA: #10,473 of 21,776 inventorsTop 50%
Washington: #35,300 of 76,902 inventorsTop 50%
Overall (All Time): #2,154,123 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7173041 Polyglutamic acid-camptothecin conjugates and methods of preparation Rama Bhatt, J. Peter Klein, John Tulinsky, Robert Lewis, Jack Singer 2007-02-06
7153864 Polyglutamic acid-camptothecin conjugates and methods of preparation Rama Bhatt, J. Peter Klein, John Tulinsky, Robert Lewis, Jack Singer 2006-12-26