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USPTO Patent Rankings Data through Dec 31, 2025
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Peter Donner — 4 Patents

SCSchering: 3 patents #883 of 2,442Top 40%
Berlin, DE: #1,838 of 9,690 inventorsTop 20%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Peter Donner has been granted 4 US patents while listed as an inventor at Schering. The first was granted in 1990 and the most recent in September 2000. Peter Donner ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Peter Donner in Berlin, DE.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6114510 Process for the purification of recombinant human interleukin-8 Peter Scholz, Joachim Daum, Werner Boidol, Andre Koltermann 2000-09-05
6008019 Plasminogen activator from saliva of the vampire bat Berthold Baldus, Wolf-Dieter Schleuning, Alejandro Alagon, Werner Boidol, Jörn KRÄTZSCHMAR +2 more 1999-12-28
5876971 Thrombin inhibitor from the saliva of protostomia Christiane Noeske-Jungblut, Wolf-Dieter Schleuning, Alejandro Alagon, Lourival Possani, Delia Cuevas-Aguierre +2 more 1999-03-02
4960702 Methods for recovery of tissue plasminogen activator Craig Raymond Rice, Michael J. Morser, Charles B. Glaser 1990-10-02