Patents by Inventor Lucas Montag

Lucas Montag 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: 20220202567
    Abstract: A valve prosthesis to be deployed within a native heart valve at a native heart valve annulus. The valve prosthesis including an expandable frame and a plurality of spaced anchors. The expandable frame includes a proximal end and a distal end and a longitudinal axis extending therethrough. The expandable frame collapses radially for delivery and expands radially upon deployment to an expanded configuration. The plurality of spaced anchors extend from the distal end of the frame towards the proximal end, each anchor formed with a free end, and each anchor being expandable from a collapsed anchor configuration to an expanded anchor configuration, wherein each of the anchors includes a foot angle of from 0 to 45 degrees relative to the longitudinal axis.
    Type: Application
    Filed: May 8, 2020
    Publication date: June 30, 2022
    Inventors: Gunnar Askgaard, Lucas Schneider, Benjamin Montag, Kim Bahoora, Vidhya Ramaswamy, John Pocrnich, Todd Mortier, Cyril Schweich, Kavitha Ganesan, Ramji Iyer
  • Publication number: 20200303724
    Abstract: Process for making a cathode comprising the following steps (a) Providing a cathode active material selected from layered lithium transition metal oxides, lithiated spinels, lithium transition metal phosphate with olivine structure, and lithium nickel-cobalt aluminum oxides, (b) treating said cathode active material with an oligomer bearing units according to general formula (I a), wherein R1 are the same or different and selected from hydrogen and C1-C4-alkyl, aryl, and C4-C7-cycloalkyl, R2 and R3 are selected independently at each occurrence from phenyl and C1-C8-alkyl, C4-C7-cycloalkyl, C1-C8-haloalkyl, OPR1(O)—*, and —(CR92)p—Si(R2)2—* wherein one or more non-vicinal CR92 groups may be replaced by oxygen, R9 is selected independently at each occurrence from H and C1-C4-alkyl, and p is a variable from zero to 6, and wherein the overall majority of R2 and R3 is selected from C1-C8-alkyl, and, optionally, at least one of carbon in electrically conductive form and, optionally, a binder, c) applying a slurry o
    Type: Application
    Filed: December 4, 2018
    Publication date: September 24, 2020
    Applicant: BASF SE
    Inventors: Manuel Alejandro MENDEZ AGUDELO, Johannes David HOECKER, Sven HOLZMANN, Bernd FIECHTER, Marion KOCH, Lucas MONTAG, Patrick KRIEG, Volker SCHMITT
  • Patent number: 10388992
    Abstract: The invention relates to an electrolyte composition containing at least one compound of (I) wherein R1 is selected from C1 to C10 alkyl, and R2 is selected from O(C1 to C10 alkyl), OC(O)(C1 to C10 alkyl), OC(O)O(C1 to C10 alkyl), OS(O)2(C1 to C10 alkyl) and S(O)2O(C1 to C10 alkyl), wherein C1 to C10 alkyl may be substituted by one or more F and wherein one or more CH2— groups of C1 to C10 alkyl which are not bound directly to O may be replaced by O.
    Type: Grant
    Filed: April 8, 2015
    Date of Patent: August 20, 2019
    Assignee: Gotion Inc.
    Inventors: Rene Schmitz, Diana Fuerst, Lucas Montag
  • Patent number: 10333178
    Abstract: The invention relates to an electrolyte composition containing (i) at least one aprotic polar organic solvent having a flash point above 80° C. and a dielectric constant above 10 at 25° C.; (ii) at least one flame retardant and/or non-flammable solvent; (iii) at least one compound of formula (I) R1—O(O)C—(CH2)n—C(O)O—R2 (I) wherein R1 and R2 are independently from each other selected from C1-C6 alkyl and n is 1, 2 or 3; (iv) at least one conducting salt; (v) at least one aprotic organic solvent having a dynamic viscosity below 1 mPa s at 25° C.; and (vi) optionally one or more additives.
    Type: Grant
    Filed: April 15, 2015
    Date of Patent: June 25, 2019
    Assignee: Gotion Inc.
    Inventors: Rene Schmitz, Lucas Montag, Diana Fuerst
  • Publication number: 20170040650
    Abstract: The invention relates to an electrolyte composition containing at least one compound of (I) wherein R1 is selected from C1 to C10 alkyl, and R2 is selected from O(C1 to C10 alkyl), OC(O)(C1 to C10 alkyl), OC(O)O(C1 to C10 alkyl), OS(O)2(C1 to C10 alkyl) and S(O)2O(C1 to C10 alkyl), wherein C1 to C10 alkyl may be substituted by one or more F and wherein one or more CH2— groups of C1 to C10 alkyl which are not bound directly to O may be replaced by O.
    Type: Application
    Filed: April 8, 2015
    Publication date: February 9, 2017
    Applicant: BASF SE
    Inventors: Rene SCHMITZ, Diana FUERST, Lucas MONTAG
  • Publication number: 20170040649
    Abstract: The invention relates to an electrolyte composition containing (i) at least one aprotic polar organic solvent having a flash point above 80° C. and a dielectric constant above 10 at 25° C.; (ii) at least one flame retardant and/or non-flammable solvent; (iii) at least one compound of formula (I) R1—O(O)C—(CH2)n—C(O)O—R2 (I) wherein R1 and R2 are independently from each other selected from C1-C6 alkyl and n is 1, 2 or 3; (iv) at least one conducting salt; (v) at least one aprotic organic solvent having a dynamic viscosity below 1 mPa s at 25° C.; and (vi) optionally one or more additives.
    Type: Application
    Filed: April 15, 2015
    Publication date: February 9, 2017
    Applicant: BASF SE
    Inventors: Rene SCHMITZ, Lucas MONTAG, Diana FÜRST
  • Publication number: 20130017418
    Abstract: The present invention relates to electrode material for an electrical cell comprising as component (A) at least one ion- and electron-conductive metal chalcogenide, as component (B) carbon in a polymorph comprising at least 60% sp2-hybridized carbon atoms, as component (C) at least one sulfur-containing component selected from the group consisting of elemental sulfur, a composite produced from elemental sulfur and at least one polymer, a polymer comprising divalent di- or polysulfide bridges and mixtures thereof, and as component (D) optionally at least one binder. The invention further relates to a rechargeable electrical cell comprising at least one electrode which has been produced from or using the inventive electrode material, to the use of the rechargeable electrical cell and to the use of an ion- and electron-conductive metal chalcogenide for production of an inventive rechargeable electrical cell.
    Type: Application
    Filed: July 9, 2012
    Publication date: January 17, 2013
    Applicant: BASF SE
    Inventors: Arnd GARSUCH, Stefan Herzog, Lucas Montag, Andrea Krebs
  • Publication number: 20110318661
    Abstract: A membrane electrode assembly, comprising at least one phosphoric acid-containing polymer electrolyte membrane and at least one gas diffusion electrode, said gas diffusion electrode comprising: i. at least one catalyst layer and ii. at least one gas diffusion medium having at least two gas diffusion layers, the first gas diffusion layer comprising an electrically conductive macroporous layer in which the pores have a mean pore diameter in the range from 10 ?m to 30 ?m, the second gas diffusion layer comprising an electrically conductive macroporous layer in which the pores have a mean pore diameter in the range from 10 ?m to 30 ?m, the gas diffusion medium comprising polytetrafluoroethylene, the first gas diffusion layer having a higher polytetrafluoroethylene concentration than the second gas diffusion layer.
    Type: Application
    Filed: March 3, 2010
    Publication date: December 29, 2011
    Applicant: BASF SE
    Inventors: Oemer Uensal, Sigmar Bräuninger, Werner Urban, Jennifer Dahl, Lucas Montag, Stefan Herzog
  • Publication number: 20110065020
    Abstract: A proton-conducting polymer membrane comprising at least one polyazole, at least one ionic liquid and at least one compound of the formula (P1) RI4POH??(P1) wherein RI, in each case mutually independently, is a residue which comprises C, O and/or H optionally together with further atoms differing therefrom, wherein two residues RI may optionally be joined to one another. The membrane is in particular distinguished by elevated mechanical stability and elevated conductivity and is therefore in particular suitable as a polymer electrolyte membrane for fuel cell applications.
    Type: Application
    Filed: May 2, 2009
    Publication date: March 17, 2011
    Applicant: BASF SE
    Inventors: Oemer Uensal, Lucas Montag