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USPTO Patent Rankings Data through Dec 31, 2025
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Siegfried STAIGER — 2 Patents

CLClariant: 2 patents #237 of 485Top 50%
Frankfurt am Main, DE: #827 of 1,925 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Siegfried STAIGER has been granted 2 US patents. The first was granted in 2022 and the most recent in June 2025. Siegfried STAIGER ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Siegfried STAIGER in Frankfurt am Main, DE.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12338216 Solvates of abscisic acid and liquid compositions containing abscisic acid Stephanie GIESSLER-GEISS, Peter Baur, Roland Arnold, Jennifer Neckermann, Luri Stefano Negrisiolo Dario 2025-06-24
11425904 Use of aqueous drift-reducing compositions Peter Baur, Martin Bauer, Stephanie Giessler 2022-08-30