Patents Assigned to Creavis Gesellschaft Fuer Techn. Und Innov. MBH
  • Surfaces rendered self-cleaning by hydrophobic structures, and process for their production
    Publication number: 20020150725
    Abstract: A self-cleaning surface which has an artificial, at least partially hydrophobic, surface structure containing elevations and depressions,
    Type: Application
    Filed: April 12, 2002
    Publication date: October 17, 2002
    Applicant: CREAVIS GESELLSCHAFT FUER TECHN. UND INNOV. MBH
    Inventors: Edwin Nun, Markus Oles, Bernhard Schleich
  • Properties of structure-formers for self-cleaning surfaces, and the production of the same
    Publication number: 20020150726
    Abstract: A self-cleaning surface which has an artificial, at least partially hydrophobic, surface structure made from elevations and depressions, where the elevations and depressions are formed by particles secured to the surface, wherein the particles have a fissured structure with elevations and/or depressions in the nanometer range; a process for making such a surface; and particles having a fissured structure with elevations and/or depressions in the nanometer range
    Type: Application
    Filed: April 12, 2002
    Publication date: October 17, 2002
    Applicant: CREAVIS GESELLSCHAFT FUER TECHN. UND INNOV. MBH
    Inventors: Edwin Nun, Markus Oles, Bernhard Schleich
  • Process for molding hydrophobic polymers to produce surfaces with stable water- and oil-repellent properties
    Publication number: 20020084553
    Abstract: A process for embossing hydrophobic polymers with metallic embossing dies or embossing rolls, where the embossing dies or embossing rolls are hydrophobicized prior to the first embossing procedure. An embossing die or embossing roll for embossing hydrophobic polymers is also provided.
    Type: Application
    Filed: December 13, 2001
    Publication date: July 4, 2002
    Applicant: CREAVIS GESELLSCHAFT FUER TECHN. UND INNOV. MBH
    Inventors: Edwin Nun, Markus Oles, Bernhard Schleich, Andreas Gombert, Klaus Rose, Gerhard Schottner
  • Process for the oxidation of hydrocarbons using microorganisms
    Publication number: 20020028492
    Abstract: Process for the oxidation of hydrocarbons having 2 to 20 carbon atoms using microorganisms such as bacterial strains such as Rhodococcus ruber KB1, Rhodococcus ruber DSM 7511, Rhodococcus ruber SW 3 or Arthrobacter sp. 11075, their natural mutants or genetically modified mutants. The process can be used for producing oxidation products of hydrocarbons such as alcohols with improved selectivity, and for cleaning up water or soil samples contaminated with hydrocarbons.
    Type: Application
    Filed: April 27, 2001
    Publication date: March 7, 2002
    Applicant: Creavis Gesellschaft Fuer Techn. Und Innov. MBH
    Inventors: Hiltrud Lenke, Laura Linja, Ute Sieglen, Adolf Kuehnle, Mark Duda