Karsten Pruess

Patents

U.S. Patent No. 5,836,390 on "Method for Formation of Subsurface Barriers using Viscous Colloids" (with John Apps, Peter Persoff and George Moridis), November 17, 1998.

German Patent No. 19,707,096 on "Verfahren zur thermisch-unterstützten in situ Reinigung von Böden in der ungesättigten Zone ohne Verfrachtung flüssigen Schadstoffes in tiefer gelegene Bodenbereiche" ("Method for Thermally Enhanced in situ Decontamination of Unsaturated Zone Sediments without Transfer of Liquid Contaminants into Deeper Strata," with Arne Färber, Christoph Betz, Reinhard Schmidt und Helmut Kobus), May 20, 1998.

U.S. Patent No. 5,311,766 on "Method and Apparatus for Determining Two-Phase Flow in Rock Fracture" (with Peter Persoff and Larry Myer), May 17, 1994.