Patents by Inventor Helmut Mack

Helmut Mack 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: 20230119805
    Abstract: Methods can be used for producing three-dimensional objects by powder bed fusion, using inks containing superparamagnetic particles and solvents. Sintering is performed by a magnetic field having a frequency of 50 kHz to 5 GHz.
    Type: Application
    Filed: February 3, 2021
    Publication date: April 20, 2023
    Applicant: Evonik Operations GmbH
    Inventors: Odo Wunnicke, Susanne Leuchs, Tim Hupfeld, Michael Holthausen, Vanessa Vennemann, Dominik Mispelkamp, Maximilian Cornelius, Helmut Mack, Bodo Frings, Thomas Große-Puppendahl, Sylvia Monsheimer, Frank Heindl
  • Publication number: 20230089674
    Abstract: A silane composition contains at least one iminosilane and at least one antioxidant. The at least one antioxidant is a sterically hindered phenol. A process can be used for the production of the silane composition.
    Type: Application
    Filed: February 9, 2021
    Publication date: March 23, 2023
    Applicant: Evonik Operations GmbH
    Inventors: Larissa Misslak, Kristine Walter, Helmut Mack
  • Patent number: 11274043
    Abstract: A modified colloidal silica is produced by mixing an effective amount of an alkyl silicate to form a colloidal silica, followed by treating the colloidal silica with an effective amount of a polyethersilane to form a modified colloidal silica.
    Type: Grant
    Filed: June 10, 2019
    Date of Patent: March 15, 2022
    Assignees: Evonik Operations GmbH, Evonik Corporation
    Inventors: Zhifeng Li, Helmut Mack
  • Publication number: 20200385526
    Abstract: The present invention relates to a formulation comprising: i) at least one hydrolysate of at least one compound of formula (I) RSi(OX)3 (I) where X, the same or different, is H, C1-C4 alkyl or acyl, R=OX, OH, C1-C4 alkyl or alkoxy silyl-substituted ethylene radical, ii) at least one hydrolysate of at least one polyisocyanurate bearing alkoxy silyl alkyl units, iii) at least one polymer bearing hydroxyl groups, and iv) a solvent mixture containing water comprising at least one alcohol with 1 to 4 carbon atoms, wherein the pH value of the formulation lies in a range from 1.8-4.7, preferably from 3-4.5, and the content of the polymer bearing hydroxyl groups ranges from 13 wt. % to 33 wt. % related to the solids content in the formulation. The invention further relates to a method for the production of said formulation, the use thereof in the production of laminate structures and corresponding laminate structures having at least two layers comprising the formulation.
    Type: Application
    Filed: December 5, 2018
    Publication date: December 10, 2020
    Applicant: Evonik Operations GmbH
    Inventors: Vadym Bakumov, Maik Dimmerling, Helmut Mack, Thomas Pastor, Katrin Renger, Marie-Theres Wilkes, Odo Wunnicke
  • Publication number: 20200283439
    Abstract: The present invention relates to tricyclic quinoline and quinoxaline derivatives, to a pharmaceutical composition containing such compounds, to their use as modulators, especially agonists or partial agonists, of the 5-HT2C receptor, their use for preparing a medicament for the prevention or treatment of conditions and disorders which respond to the modulation of 5-HT2C receptor, and to a method for preventing or treating conditions and disorders which respond to the modulation of 5-HT2C receptor.
    Type: Application
    Filed: October 14, 2019
    Publication date: September 10, 2020
    Inventors: Hannes Koolman, Wilfried Braje, Helmut Mack, Andreas Haupt, Ana Lucia Relo, Karla Drescher, Margaretha Henrica Maria Bakker, Viktor Lakics, Carolin Hoft, Ruxu Xu, Xiaona Zhao
  • Publication number: 20200039930
    Abstract: The present invention relates to proline amide compounds and their azetidine derivatives of formula I wherein the variables are as defined in the claims and the description. The invention further relates to a pharmaceutical composition containing such compounds, to their use as modulators, especially agonists or partial agonists, of the 5-HT2C receptor, their use for preparing a medicament for the prevention or treatment of conditions and disorders which respond to the modulation of 5-HT2C receptor, to a method for preventing or treating conditions and disorders which respond to the modulation of the 5-HT2C receptor, and processes for preparing such compounds and compositions.
    Type: Application
    Filed: March 20, 2018
    Publication date: February 6, 2020
    Inventors: Gisela Backfisch, Margaretha Henrica Maria Bakker, Lawrence Black, Wilfried Braje, Karla Drescher, Thomas Erhard, Andreas Haupt, Carolin Hoft, Andreas Kling, Viktor Lakics, Helmut Mack, Frank Oellien, Ana Lucia Relo
  • Publication number: 20200002354
    Abstract: The present invention relates to compound of formula (I) wherein the variables are as defined in the claims and the description. The invention further relates to a pharmaceutical composition containing such compounds, to their use as modulators, especially agonists or partial agonists, of the 5-HT2C receptor, to their use for preparing a medicament for the prevention or treatment of conditions and disorders which respond to the modulation of 5-HT2C receptor, and to methods for preventing or treating conditions and disorders which respond to the modulation of 5-HT2C receptor.
    Type: Application
    Filed: September 3, 2019
    Publication date: January 2, 2020
    Inventors: Gisela Backfisch, Margaretha Henrica Maria Bakker, Günter Blaich, Wilfried Braje, Karla Drescher, Thomas Erhard, Andreas Haupt, Carolin Hoft, Viktor Lakics, Helmut Mack, Frank Oellien, Raimund Peter, Ana Lucia Relo
  • Publication number: 20190375643
    Abstract: A modified colloidal silica is produced by mixing an effective amount of an alkyl silicate to form a colloidal silica, followed by treating the colloidal silica with an effective amount of a polyethersilane to form a modified colloidal silica.
    Type: Application
    Filed: June 10, 2019
    Publication date: December 12, 2019
    Applicants: Evonik Degussa GmbH, Evonik Corporation
    Inventors: Zhifeng LI, Helmut Mack
  • Publication number: 20190071443
    Abstract: The present invention relates to tricyclic quinoline and quinoxaline derivatives, to a pharmaceutical composition containing such compounds, to their use as modulators, especially agonists or partial agonists, of the 5-HT2C receptor, their use for preparing a medicament for the prevention or treatment of conditions and disorders which respond to the modulation of 5-HT2C receptor, and to a method for preventing or treating conditions and disorders which respond to the modulation of 5-HT2C receptor.
    Type: Application
    Filed: November 2, 2018
    Publication date: March 7, 2019
    Inventors: Hannes Koolman, Wilfried Braje, Helmut Mack, Andreas Haupt, Ana Lucia Relo, Karla Drescher, Margaretha Henrica Maria Bakker, Viktor Lakics, Carolin Hoft, Ruxu Xu, Xiaona Zhao
  • Publication number: 20190062305
    Abstract: The present invention relates to pyridyl or pyrazinyl compounds carrying a methyl-bound N-amide moiety derived from an ?-amino acid of formula I where the variables are as defined in the claims and the description. The invention further relates to a pharmaceutical composition containing such compounds, to their use as modulators, especially agonists or partial agonists, of the 5-HT2C receptor, and to their use for preparing a medicament for the prevention or treatment of conditions and disorders which respond to the modulation of the 5-HT2C receptor.
    Type: Application
    Filed: September 21, 2016
    Publication date: February 28, 2019
    Inventors: Gisela BACKFISCH, Margaretha BAKKER, Günter BLAICH, Wilfried BRAJE, Karla DRESCHER, Thomas ERHARD, Andreas HAUPT, Carolin HOFT, Andreas KLING, Viktor LAKICS, Helmut MACK, Frank OELLIEN, Raimund PETER, Frauke POHLKI, Ana Lucia RELO
  • Publication number: 20190048007
    Abstract: The present invention relates to tricyclic quinoline and quinoxaline derivatives, to a pharmaceutical composition containing such compounds, to their use as modulators, especially agonists or partial agonists, of the 5-HT2C receptor, their use for preparing a medicament for the prevention or treatment of conditions and disorders which respond to the modulation of 5-HT2C receptor, and to a method for preventing or treating conditions and disorders which respond to the modulation of 5-HT2C receptor.
    Type: Application
    Filed: June 8, 2018
    Publication date: February 14, 2019
    Inventors: Hannes Koolman, Wilfried Braje, Helmut Mack, Andreas Haupt, Ana Lucia Relo, Karla Drescher, Margaretha Henrica Maria Bakker, Viktor Lakics, Carolin Hoft
  • Publication number: 20180339996
    Abstract: The present invention relates to compound of formula (I) (I) wherein the variables are as defined in the claims and the description. The invention further relates to a pharmaceutical composition containing such compounds, to their use as modulators, especially agonists or partial agonists, of the 5-HT2C receptor, to their use for preparing a medicament for the prevention or treatment of conditions and disorders which respond to the modulation of 5-HT2C receptor, and to methods for preventing or treating conditions and disorders which respond to the modulation of 5-HT2C receptor.
    Type: Application
    Filed: November 24, 2016
    Publication date: November 29, 2018
    Inventors: Gisela BACKFISCH, Margaretha Henrica Maria BAKKER, Günter BLAICH, Wilfried BRAJE, Karla DRESCHER, Thomas ERHARD, Andreas HAUPT, Carolin HOFT, Viktor LAKICS, Helmut MACK, Frank OELLIEN, Raimund PETER, Ana Lucia RELO
  • Patent number: 10118926
    Abstract: The present invention relates to tricyclic quinoline and quinoxaline derivatives, to a pharmaceutical composition containing such compounds, to their use as modulators, especially agonists or partial agonists, of the 5-HT2C receptor, their use for preparing a medicament for the prevention or treatment of conditions and disorders which respond to the modulation of 5-HT2C receptor, and to a method for preventing or treating conditions and disorders which respond to the modulation of 5-HT2C receptor.
    Type: Grant
    Filed: September 13, 2013
    Date of Patent: November 6, 2018
    Assignees: ABBVIE DEUTSCHLAND GMBH & CO. KG, ABBVIE INC.
    Inventors: Hannes Koolman, Wilfried Braje, Helmut Mack, Andreas Haupt, Ana Lucia Relo, Karla Drescher, Margaretha Henrica Maria Bakker, Viktor Lakics, Carolin Hoft, Ruxu Xu, Xiaona Zhao
  • Patent number: 10093624
    Abstract: Disclosed are isoindoline carboxamide, dihydropyrrolopyridine carboxamide, and dihydropyrrolopyrimidine carboxamide compounds which inhibit the activity of NAMPT, compositions containing the compounds and methods of treating diseases during which NAMPT is expressed. Disclosed are isoindoline carboxamide, dihydropyrrolopyridine carboxamide, and dihydropyrrolopyrimidine carboxamide compounds which inhibit the activity of ROCK, compositions containing the compounds and methods of treating diseases during which ROCK is expressed.
    Type: Grant
    Filed: October 12, 2015
    Date of Patent: October 9, 2018
    Assignee: AbbVie Inc.
    Inventors: Rick F. Clark, Michael L. Curtain, Todd M. Hansen, Howard R. Heyman, Helmut Mack, Michael Michaelides, Marina A. Pliushchev, Omar J. Shah, Bryan K. Sorensen, Ramzi Sweis, Chris Tse, Anil Vasudevan, Kevin R. Woller
  • Patent number: 10030084
    Abstract: The invention relates to a composition for use in a Monosil process for the crosslinking of thermoplastic polyolefins which comprises (i) from 5 to 60% by weight content of 2-ethyl hexanoic acid [H3C(CH2)3CH(C2H5)COOH], (ii) content of at least one monounsaturated organofunctional alkoxysilane of the general formula I A-SiR2x(OR1)3-x??(I), where R1 is mutually independently a linear or branched hydrocarbon moiety having from 1 to 4 C atoms, R2 is methyl and x is 0 or 1 and A is a monovalent olefin group of the formula (R3)2C?C(R3)-Mk-, where k is 0 or 1, in which groups R3 are identical or different and R3 is a hydrogen atom or a methyl group and the group M is a group from the following list: —CH2—, —(CH2)2—, —(CH2)3— and —C(O)O—(CH2)3—, (iii) content of at least one free-radical generator and (iv) optionally content of at least one other component, where the entirety of all components (i) to (iv) gives 100% by weight.
    Type: Grant
    Filed: July 29, 2014
    Date of Patent: July 24, 2018
    Assignee: EVONIK DEGUSSA GMBH
    Inventors: Aristidis Ioannidis, Ioana-Elena Mihailescu, Bastian Bielawski, Helmut Mack, Kerstin Weissenbach
  • Patent number: 9994568
    Abstract: The present invention relates to tricyclic quinoline and quinoxaline derivatives, to a pharmaceutical composition containing such compounds, to their use as modulators, especially agonists or partial agonists, of the 5-HT2C receptor, their use for preparing a medicament for the prevention or treatment of conditions and disorders which respond to the modulation of 5-HT2C receptor, and to a method for preventing or treating conditions and disorders which respond to the modulation of 5-HT2C receptor.
    Type: Grant
    Filed: September 29, 2015
    Date of Patent: June 12, 2018
    Assignee: ABBVIE DEUTSCHLAND GMBH & CO. KG
    Inventors: Hannes Koolman, Wilfried Braje, Helmut Mack, Andreas Haupt, Ana Lucia Relo, Karla Drescher, Margaretha Henrica Maria Bakker, Viktor Lakics, Carolin Hoft
  • Publication number: 20170158693
    Abstract: The present invention relates to tricyclic hexahydrodiazepinoquinolines carrying a cyclic substituent, to a method for producing them, to a pharmaceutical composition containing such compounds, to their use as modulators, especially agonists or partial agonists, of the 5-HT2C receptor, their use for preparing a medicament for the prevention or treatment of conditions and disorders which respond to the modulation of 5-HT2C receptor, to a method for preventing or treating conditions and disorders which respond to the modulation of 5-HT2C receptor, and processes for preparing such compounds and compositions.
    Type: Application
    Filed: February 17, 2017
    Publication date: June 8, 2017
    Inventors: Gisela BACKFISCH, Margaretha Henrica Maria BAKKER, Günter BLAICH, Wilfried BRAJE, Karla DRESCHER, Thomas ERHARD, Andreas HAUPT, Hannes KOOLMAN, Viktor LAKICS, Anna LINSENMEIER, Helmut MACK, Raimund PETER, Ana Lucia RELO, Xiaona ZHAO, Jincheng WANG
  • Publication number: 20170112851
    Abstract: The present invention relates to tricyclic hexahydrodiazepinoquinolines carrying a substituted alkyl radical, to a method for producing them, to a pharmaceutical composition containing such compounds, to their use as modulators, especially agonists or partial agonists, of the 5-HT2C receptor, their use for preparing a medicament for the prevention or treatment of conditions and disorders which respond to the modulation of 5-HT2C receptor, to a method for preventing or treating conditions and disorders which respond to the modulation of 5-HT2C receptor, and processes for preparing such compounds and compositions.
    Type: Application
    Filed: January 4, 2017
    Publication date: April 27, 2017
    Inventors: Gisela BACKFISCH, Margaretha Henrica Maria BAKKER, Günter BLAICH, Wilfried BRAJE, Karla DRESCHER, Thomas ERHARD, Andreas HAUPT, Viktor LAKICS, Anna LINSENMEIER, Helmut MACK, Raimund PETER, Ana Lucia RELO, Lynette SMITH
  • Patent number: 9573950
    Abstract: The present invention relates to compound of formula (I) as tricyclic hexahydrodiazepinoquinolines carrying a cyclic substituent, useful for modulating the 5-HT2C receptor and preventing and/or treating conditions and disorders that respond to the modulation of the 5-HT2C receptor. The present invention also relates to methods for producing compounds of formula (I), pharmaceutical compositions containing such compounds, and methods for preventing or treating conditions and disorders that respond to the modulation of the 5-HT2C receptor by administering compounds of formula (1) or pharmaceutical compositions thereof.
    Type: Grant
    Filed: March 13, 2015
    Date of Patent: February 21, 2017
    Assignee: AbbVie Deutschland GmbH & Co KG
    Inventors: Gisela Backfisch, Margaretha Henrica Maria Bakker, Günter Blaich, Wilfried Braje, Karla Drescher, Thomas Erhard, Andreas Haupt, Hannes Koolman, Viktor Lakics, Anna Linsenmeier, Helmut Mack, Raimund Peter, Ana Lucia Relo, Xiaona Zhao, Jincheng Wang
  • Patent number: 9567325
    Abstract: The present invention relates to novel carboxamide compounds and their use as a medicament. The carboxamide compounds are inhibitors of calpain (calcium dependant cysteine proteases). The invention therefore also relates to the use of these carboxamide compounds for treating a disorder associated with an elevated calpain activity and to a method for the therapeutic and/or prophylactic treatment by administering an effective amount of at least one of these carboxamide compounds. The carboxamide compounds are compounds of the general formula I in which W—R2 is selected from and R1, R2, R3a, R3b, Y1, Y2, Y3, Y4, X, Q, m, k, Rw and Rw* have the meanings mentioned in the claims, the tautomers thereof and the pharmaceutically suitable salts thereof.
    Type: Grant
    Filed: October 23, 2014
    Date of Patent: February 14, 2017
    Assignees: AbbVie Deutschland GmbH & Co. KG, AbbVie Inc.
    Inventors: Andreas Kling, Helmut Mack, Katja Jantos, Achim Moeller, Wilfried Hornberger, Charles W. Hutchins