Gerlinde Ebert has been granted 8 US patents while listed as an inventor at Cassella Aktiengesellschaft . The first was granted in 1992 and the most recent in November 1996. Gerlinde Ebert ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Gerlinde Ebert in Rödermark, DE.
Patents per Year Patents granted per year, 1992 to 1996 Bar chart with a peak of 3 patents in 1993. peak 3 1992: 1 patents 1992 1993: 3 patents 1993 1994: 3 patents 1994 1996: 1 patents 1996
Issued Patents All Time
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Showing 1–8 of 8 patents
Patent # Title Co-Inventors Date
5571764 Absorbent for water and aqueous solutions Rainer Greve , Ulrich Riegel , Fritz Engelhardt 1996-11-05
5331059 Hydrophilic, highly swellable hydrogels Friedrich Engelhardt , Rüdiger Funk , Ulrich Riegel , Hanss-Jerg Kleiner 1994-07-19
5276247 Process for obtaining the hydrocarbon from a hydrocarbon-rich gel Fritz Engelhardt , Werner Zschau 1994-01-04
5276248 Process for the storage and transportation of liquid hydrocarbons Fritz Engelhardt , Heinz Hoffmann , Gerhard Platz , Werner Ritschel 1994-01-04
5236965 Hydrophilic, swellable polymers Friedrich Engelhardt 1993-08-17
5214075 Hydrophilic, swellable polymers Friedrich Engelhardt 1993-05-25
5182312 Hydrophilic, swellable polymers Friedrich Engelhardt 1993-01-26
5082059 Use of hydrocarbon-rich gels as fracturing fluids Friedrich Engelhardt 1992-01-21