Patents by Inventor Stefan Møller Olsen

Stefan Møller Olsen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240067835
    Abstract: The present application discloses novel multilayer polysiloxane-based fouling control coating systems having in-chided therein active constituents like biocides and/or enzymes. Further, the polysiloxane-based layers may individually have in eluded as a part thereof hydrophilic oligomer/polymer moieties, and/or said may further comprising one or more hydrophilic-modified polysiloxane oils.
    Type: Application
    Filed: September 6, 2023
    Publication date: February 29, 2024
    Inventors: Stefan Møller Olsen, Dorte Hillerup Hansen, Anders Blom
  • Patent number: 11787953
    Abstract: The present application discloses novel multilayer polysiloxane-based fouling control coating systems having included therein active constituents like biocides and/or enzymes. Further, the polysiloxane-based layers may individually have included as a part thereof hydrophilic oligomer/polymer moieties, and/or said may further comprising one or more hydrophilic-modified polysiloxane oils.
    Type: Grant
    Filed: March 5, 2021
    Date of Patent: October 17, 2023
    Assignee: HEMPEL A/S
    Inventors: Stefan Møller Olsen, Dorte Hillerup Hansen, Anders Blom
  • Patent number: 11440623
    Abstract: A method for improving a fluid dynamic profile and fouling properties of a marine vessel with a welding seam which forms a cap protruding above a surface being under the waterline of a vessel. The method comprising amending the welding seam by applying a fairing to the underwater surface, e.g. by use of filler. A vessel with a fairing, and a coating system for a vessel and including a fairing.
    Type: Grant
    Filed: November 6, 2018
    Date of Patent: September 13, 2022
    Assignee: HEMPEL A/S
    Inventors: Diego Meseguer Yebra, Stefan Møller Olsen, Eduardo Andres Martinez, Kim Flugt Sørensen
  • Publication number: 20210261793
    Abstract: The present application discloses novel multilayer polysiloxane-based fouling control coating systems having included therein active constituents like biocides and/or enzymes. Further, the polysiloxane-based layers may individually have included as a part thereof hydrophilic oligomer/polymer moieties, and/or said may further comprising one or more hydrophilic-modified polysiloxane oils.
    Type: Application
    Filed: March 5, 2021
    Publication date: August 26, 2021
    Inventors: Stefan Møller Olsen, Dorte Hillerup Hansen, Anders Blom
  • Publication number: 20210253872
    Abstract: A method is provided for establishing a fouling-release coating system on a surface of a substrate, as well as the fouling-release coating system per se. The fouling-release coating composition which is used in the method comprises one or more sterically hindered amines, in particular 2,2,6,6-tetraalkyl piperidine derivatives.
    Type: Application
    Filed: June 4, 2019
    Publication date: August 19, 2021
    Applicant: HEMPEL A/S
    Inventors: Kim Flugt SØRENSEN, Anders BLOM, Albert Camós NOGUER, Stefan Møller OLSEN
  • Publication number: 20210197928
    Abstract: A method for improving a fluid dynamic profile and fouling properties of a marine vessel with a welding seam which forms a cap protruding above a surface being under the waterline of a vessel. The method comprising amending the welding seam by applying a fairing to the underwater surface, e.g. by use of filler. A vessel with a fairing, and a coating system for a vessel and including a fairing.
    Type: Application
    Filed: November 6, 2018
    Publication date: July 1, 2021
    Applicant: HEMPEL A/S
    Inventors: Diego Meseguer YEBRA, Stefan Møller OLSEN, Eduardo ANDRES MARTINEZ, Kim Flugt SØRENSEN
  • Publication number: 20170130064
    Abstract: The present application discloses a silicone-based fouling-release coat comprising a polysiloxane-based binder matrix constituting at least 40% by dry weight of said coat, wherein more than 65% by weight of said binder matrix is represented by polysiloxane parts, and comprising one or more poly(oxyalkylene)-modified alcohols, e.g. poly(oxyalkylene)-modified sterols, and one or more biocides. Further, the application discloses a silicone-based fouling-release coating system, wherein one or more coats comprises one or more poly(oxyalkylene)-modified alcohols, and one or more coats comprises one or more biocides, and wherein the coating system comprising 1-20 g/m2 of one or more poly(oxyalkylene)-modified alcohols and 2-35 g/m2 of one or more biocides. Also, a corresponding marine structure and a silicone-based fouling-release coating composition are disclosed.
    Type: Application
    Filed: July 10, 2015
    Publication date: May 11, 2017
    Applicant: HEMPEL A/S
    Inventors: Kim Flugt SØRENSEN, Stefan Møller OLSEN
  • Publication number: 20160083592
    Abstract: The present application discloses a silicone-based fouling-release coat comprising a polysiloxane-based binder matrix constituting at least 40% by dry weight of said coat, wherein more than 65% by weight of said the binder matrix is represented by polysiloxane parts, said binder matrix of said coat having included as a part thereof zwitterionic moieties and/or said coat comprising one or more zwitterionic compounds. In some embodiments, the coat further comprises one or more active ingredients selected from biocides and enzymes, in particular biocides. The application also relates to corresponding coating compositions (paints), coating systems and to the use of the combination of constituents having included one or more zwitterionic functionalities and one or more active ingredients selected from biocides and enzymes, for improving the antifouling properties of a polysiloxane based coating composition.
    Type: Application
    Filed: May 2, 2014
    Publication date: March 24, 2016
    Applicant: HEMPEL A/S
    Inventors: Stefan Møller OLSEN, Peter Christian Weinrich THORLAKSEN, Diego Meseguer YEBRA
  • Publication number: 20160024314
    Abstract: The present application discloses novel multilayer polysiloxane-based fouling control coating systems having included therein active constituents like biocides and/or enzymes. Further, the polysiloxane-based layers may individually have included as a part thereof hydrophilic oligomer/polymer moieties, and/or said may further comprising one or more hydrophilic-modified polysiloxane oils.
    Type: Application
    Filed: March 20, 2014
    Publication date: January 28, 2016
    Applicant: HEMPEL A/S
    Inventors: Stefan Møller OLSEN, Dorte Hillerup HANSEN, Anders BLOM
  • Publication number: 20140242403
    Abstract: The present application discloses novel self-polishing antifouling paint compositions comprising: 30-80% by solids volume of the paint composition of a binder phase; 20-70% by solids volume of the paint composition of a pigment phase, said pigment phase including solid particles consisting of one or more rosin constituents (e.g. rosin, rosin derivatives or rosin-modified polymers) entrapped or encapsulated in a matrix (e.g. a silica such as a silica aerogel); and optionally one or more solvents.
    Type: Application
    Filed: September 6, 2012
    Publication date: August 28, 2014
    Applicant: HEMPEL A/S
    Inventors: Stefan Møller Olsen, Diego Meseguer Yebra, Torben Schandel
  • Publication number: 20140134146
    Abstract: The present application discloses a fouling release cured paint coat comprising a polysiloxane-based binder matrix constituting at least 40% by dry weight of the coat, and one or more enzymes. The application further discloses a kit for preparing a fouling release coat, a coating composition comprising a polysiloxane-based binder system comprising one or more polysiloxane components modified with hydrophilic oligomer/polymer moieties, and one or more enzymes, and a coating composition comprising a polysiloxane-based binder system, 0.01-20% by dry weight of one or more hydrophilic-modified polysiloxane oils, and one or more enzymes.
    Type: Application
    Filed: June 29, 2012
    Publication date: May 15, 2014
    Applicant: HEMPEL A/S
    Inventors: Stefan Møller Olsen, Diego Meseguer Yebra