Silvia Werner has been granted 6 US patents while listed as an inventor at Soligenix . The first was granted in 1990 and the most recent in January 2020. Silvia Werner ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Silvia Werner in Alzenau, DE.
Patents per Year Patents granted per year, 1990 to 2020 Bar chart with a peak of 1 patents in 1990. peak 1 1990: 1 patents 1990 2010: 1 patents 2010 2016: 1 patents 2016 2018: 1 patents 2018 2019: 1 patents 2019 2020: 1 patents 2020
Issued Patents All Time
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Showing 1–6 of 6 patents
Patent # Title Co-Inventors Date
10526268 Systems and methods for producing synthetic hypericin Rasappa Arumugham , Christopher Schaber , Holger Rauter 2020-01-07
10308676 Methods of making onapristone intermediates Ulf Tilstam , Stefan Proniuk , Holger Bindernagel , Holger Rauter 2019-06-04
10053413 Systems and methods for producing synthetic hypericin Rasappa Arumugham , Christopher Schaber , Holger Rauter 2018-08-21
9365601 1,2-cyclohexanediaminplatinum(II)-bis-(4-methylbenzenesulfonate) and the hydrates thereof Steffen Jost , Christian Brandes , Holger Rauter , Stefanie Schmengler 2016-06-14
7683170 Methods for preparing Irinotecan Friedrich Wissmann , Holger Rauter 2010-03-23
4921971 Method of preparing alkaline earth metal salts of 2-pyrrolidone-5-carboxylic acid Hans-Peter Krimmer , Karlheinz Drauz 1990-05-01