Patents by Inventor Stefan Bräse

Stefan Bräse 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: 20220259172
    Abstract: The present invention relates to compounds that inhibit expression of Id1 and/or Id3, as well as uses thereof in the treatment of cancer and other diseases and conditions associated with Id1 and/or Id3 expression.
    Type: Application
    Filed: June 10, 2020
    Publication date: August 18, 2022
    Inventors: Jonathan SLEEMAN, Georg SEDLMEIER, Nicole JUNG, Stefan BRÄSE, Simone GRÄSSLE
  • Publication number: 20170145058
    Abstract: The present application relates to a novel process for the targeted conjugation of peptides and proteins which is characterized by the pairwise C2-bridging of cysteine amino acids via their thiol groups, furthermore to the conjugates of peptides and proteins which can be obtained by such a process and also to the use of such conjugates for the diagnosis and/or treatment of disorders.
    Type: Application
    Filed: May 5, 2015
    Publication date: May 25, 2017
    Inventors: Nils GRIEBENOW, Stefan BRÄSE, Alicia DILMAC
  • Patent number: 9518039
    Abstract: Derivatives of 1,3-dithianes and 1,3-dithiolanes of the general formula 1a or salts thereof of the general formula 1b where P=polymeric support, m=1 or 2, Z is an organic linker or X=inorganic or organic anion, processes for preparation thereof and use thereof.
    Type: Grant
    Filed: September 23, 2014
    Date of Patent: December 13, 2016
    Assignee: KARLSRUHER INSTITUT FUER TECHNOLOGIE
    Inventors: Nicole Jung, Simone Graessle, Stefan Braese
  • Publication number: 20160229832
    Abstract: Derivatives of 1,3-dithianes and 1,3-dithiolanes of the general formula 1a or salts thereof of the general formula 1b where P=polymeric support, m=1 or 2, Z is an organic linker or X=inorganic or organic anion, processes for preparation thereof and use thereof.
    Type: Application
    Filed: September 23, 2014
    Publication date: August 11, 2016
    Inventors: Nicole JUNG, Simone GRAESSLE, Stefan BRAESE
  • Patent number: 9296685
    Abstract: Method of producing a nanoparticle suspension with the steps (i) preparation of an emulsion of a disperse polar phase, where the aqueous phase comprises one or more precursor substances forming the nanoparticles, in a continuous organic phase in the presence of an emulsifier stabilizing the emulsion, (ii) conversion of the one or more precursor substances to nanoparticles in the disperse aqueous phase, (iii) breaking of the emulsion and phase separation, where the nanoparticle suspension is obtained as one phase, (iv) separation off of the nanoparticle suspension, (v) optionally isolation of the nanoparticles from the nanoparticle suspension, wherein the emulsifier is selected from compounds of the general formula (I) in which X is O, NH, Y is C(O), NH, R is a saturated or a mono- or polyunsaturated, linear or branched hydrocarbon radical having 6 to 30 carbon atoms and R1 is hydrogen or C1-C4-alkyl, and R2 is a saturated or a mono- or polyunsaturated, linear or branched hydrocarbon radical having 1 to 30 car
    Type: Grant
    Filed: March 7, 2011
    Date of Patent: March 29, 2016
    Assignee: BASF SE
    Inventors: Robert Engel, Wolfgang Gerlinger, Stefan Braese, Thierry Muller, Christina Belenki, Heike P. Schuchmann, Marion Gedrat
  • Publication number: 20140065060
    Abstract: The present invention relates to a compound of the general formula (I) wherein R1 represents a group selected from the list consisting of methyl, ethyl, n-propyl, isopropyl, n-butyl, sec-butyl, tert-butyl, linear or branched, saturated or mono- or polyunsaturated aliphatic carbon chain containing from two to ten carbon atoms, phenyl, and phenylacetylen, and wherein R2 and R3 independently of each other represent a group selected from the list consisting of Cl, I, methyl, phenyl, or phenylacetylene.
    Type: Application
    Filed: August 29, 2013
    Publication date: March 6, 2014
    Applicants: Karlsruher Institut fur Technologie (KIT), BASF SE
    Inventors: Wolfgang Gerlinger, Bernd Sachweh, Stefan Bräse, Mirja Enders, Thierry Müller, Gerhard Kasper, Martin Seipenbusch, Kun Gao, Matthias Faust, Linus Reichenbach
  • Publication number: 20120329888
    Abstract: Method of producing a nanoparticle suspension with the steps (i) preparation of an emulsion of a disperse polar phase, where the aqueous phase comprises one or more precursor substances forming the nanoparticles, in a continuous organic phase in the presence of an emulsifier stabilizing the emulsion, (ii) conversion of the one or more precursor substances to nanoparticles in the disperse aqueous phase, (iii) breaking of the emulsion and phase separation, where the nanoparticle suspension is obtained as one phase, (iv) separation off of the nanoparticle suspension, (v) optionally isolation of the nanoparticles from the nanoparticle suspension, wherein the emulsifier is selected from compounds of the general formula (I) in which X is O, NH, Y is C(O), NH, R is a saturated or a mono- or polyunsaturated, linear or branched hydrocarbon radical having 6 to 30 carbon atoms and R1 is hydrogen or C1-C4-alkyl, and R2 is a saturated or a mono- or polyunsaturated, linear or branched hydrocarbon radical having 1 to 30 car
    Type: Application
    Filed: March 7, 2011
    Publication date: December 27, 2012
    Applicant: BASF SE
    Inventors: Robert Engel, Wolfgang Gerlinger, Stefan Braese, Thierry Muller, Christina Belenki, Heike P. Schuchmann, Marion Gedrat