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USPTO Patent Rankings Data through Dec 31, 2025
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Silke Eifler — 1 Patent

Dudenhofen, DE: #34 of 51 inventorsTop 70%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Silke Eifler has been granted 1 US patent. All of these patents were granted in 1997. Silke Eifler ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Silke Eifler in Dudenhofen, DE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5607544 Process and agent for the oxidative bleaching of wood pulp and for deinking waste paper Wolfram Salzburger, Margarete Scholl 1997-03-04