Patents by Inventor Richard MEISENHEIMER

Richard MEISENHEIMER 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: 20230211530
    Abstract: The present invention relates to the use of polyisocyanate compositions and trimerization catalysts for production of coatings by reaction injection molding, to the coatings obtained by the use and to correspondingly coated workpieces.
    Type: Application
    Filed: June 25, 2021
    Publication date: July 6, 2023
    Inventors: Jan Weikard, Yvonne Reimann, Florian Golling, Frank Richter, Michael Glawe, Richard Meisenheimer, Holger Mundstock, Dirk Achten
  • Patent number: 11613072
    Abstract: The present invention relates to polymerizable compositions which contain components that can be crosslinked both via isocyanurate bonds and by a radical reaction mechanism. The invention further relates to methods by way of which polymers can be produced from said compositions.
    Type: Grant
    Filed: November 14, 2017
    Date of Patent: March 28, 2023
    Assignee: Covestro Deutschland AG
    Inventors: Paul Heinz, Richard Meisenheimer, Jörg Tillack, Dirk Achten, Thomas Büsgen, Michael Ludewig, Christoph Tomczyk, Roland Wagner, Alisa Kayser
  • Patent number: 11597795
    Abstract: The present invention relates to the use of tertiary amines as catalysts for the cross-linking of isocyanate groups which are aliphatically and/or cyclo-aliphatically bonded. The catalysts according to the invention have the particular advantage that they are thermally latent.
    Type: Grant
    Filed: April 12, 2019
    Date of Patent: March 7, 2023
    Assignee: Covestro Intellectual Property GmbH & Co. KG
    Inventors: Richard Meisenheimer, Paul Heinz, Dirk Achten, Frank-Stefan Stern
  • Publication number: 20220380512
    Abstract: The present invention relates to the use of metal salts of polymeric alcohols as storage-stable thermolatent catalysts for the manufacture of isocyanurate and polyisocyanate polymers.
    Type: Application
    Filed: October 2, 2020
    Publication date: December 1, 2022
    Inventors: Piet Driest, Dirk Achten, Richard Meisenheimer, Denise Kleinschmidt
  • Publication number: 20220041792
    Abstract: The invention relates to reaction mixtures having a high ratio of isocyanate groups to isocyanate-reactive groups, which reaction mixtures mostly cure through the formation of isocyanurate groups, and to the use of such reaction mixtures for producing semifinished materials.
    Type: Application
    Filed: January 20, 2020
    Publication date: February 10, 2022
    Inventors: Richard Meisenheimer, Paul Heinz, Dirk Achten, Heiko Hocke
  • Publication number: 20210238341
    Abstract: The present invention relates to urethane, thiourethane and urea adducts of tertiary amines and the use thereof as catalysts for the crosslinking of aliphatically, cycloaliphatically, araliphatically or aromatically bonded isocyanate groups with one another. The catalysts according to the invention have the particular advantage that they are thermolatent.
    Type: Application
    Filed: April 12, 2019
    Publication date: August 5, 2021
    Inventors: Richard Meisenheimer, Paul Heinz, Dirk Achten, Frank-Stefan Stern, Andreas Hecking, Fee Strobel
  • Publication number: 20210155747
    Abstract: The present invention relates to the use of tertiary amines as catalysts for the cross-linking of isocyanate groups which are aliphatically and/or cyclo-aliphatically bonded. The catalysts according to the invention have the particular advantage that they are thermally latent.
    Type: Application
    Filed: April 12, 2019
    Publication date: May 27, 2021
    Inventors: Richard Meisenheimer, Paul Heinz, Dirk Achten, Frank-Stefan Stern
  • Publication number: 20210032392
    Abstract: The present invention relates to semi-finished products which are obtained from a reaction mixture that contains ethylenic double bonds and isocyanate groups by radical polymerization of the ethylenic double bonds. The semi-finished product can be converted to an isocyanurate plastic having advantageous properties by carrying out polyaddition polymerization reactions of the isocyanate groups.
    Type: Application
    Filed: November 14, 2018
    Publication date: February 4, 2021
    Inventors: Richard Meisenheimer, Paul Heinz, Dirk Achten
  • Publication number: 20200369694
    Abstract: The present invention relates to innovative catalysts for producing oligomeric polyisocyanates. These catalysts comprise polyhedral silsesquioxanes to which cyclic phosphorus(III) or phosphorus(V) compounds have been coupled.
    Type: Application
    Filed: May 13, 2020
    Publication date: November 26, 2020
    Inventors: Frank Richter, Maximilian Kuner, Richard Meisenheimer
  • Publication number: 20200190245
    Abstract: The present invention relates to polymerizable compositions which contain components that can be crosslinked both via isocyanurate bonds and by a radical reaction mechanism. The invention further relates to methods by way of which polymers can be produced from said compositions.
    Type: Application
    Filed: November 14, 2017
    Publication date: June 18, 2020
    Inventors: Paul HEINZ, Richard MEISENHEIMER, Jöng TILLACK, Dirk ACHTEN, Thomas BÜSGEN, Michael LUDEWIG, Christoph TOMCZYK, Roland WAGNER
  • Publication number: 20190367665
    Abstract: The present invention relates to polymerizable compositions which contain components that can be crosslinked both via isocyanurate bonds and by a radical reaction mechanism. The invention further relates to methods by way of which polymers can be produced from said compositions.
    Type: Application
    Filed: November 14, 2017
    Publication date: December 5, 2019
    Inventors: Paul HEINZ, Richard MEISENHEIMER, Jörg TILLACK, Dirk ACHTEN, Thomas BÜSGEN, Michael LUDEWIG, Christoph TOMCZYK, Roland WAGNER, Alisa KAYSER
  • Publication number: 20190367666
    Abstract: The present invention relates to polymerizable compositions which contain components that can be crosslinked both via isocyanurate bonds and by a radical reaction mechanism. The invention further relates to methods by way of which polymers can be produced from said compositions.
    Type: Application
    Filed: November 14, 2017
    Publication date: December 5, 2019
    Inventors: Jörg TILLACK, Dirk ACHTEN, Paul HEINZ, Richard MEISENHEIMER, Thomas BÜSGEN, Michael LUDEWIG, Christoph TOMCZYK, Roland WAGNER
  • Patent number: 10146802
    Abstract: A method for generating device specific thumbnails may includes receiving one or more databases on a computing device from a mobile electronic device where the one or more databases include a key file and a data file. The data file may include picture data and the key file may include an index to the picture data. Also, the method may include generating a synchronization set on the computing device wherein the synchronization set includes one or more picture files to be stored on the mobile electronic device. The one or more databases may be transformed to one or more updated databases, wherein the transforming includes updating the key file to index pictures included in the synchronization set and updating the data file to include thumbnails of the pictures included in the synchronization set. The one or more updated databases may be transmitted to the mobile electronic device.
    Type: Grant
    Filed: November 22, 2010
    Date of Patent: December 4, 2018
    Assignee: BlackBerry Limited
    Inventors: David Norman Richard Meisenheimer, Michael Gordon Washburn, Jordan Douglas Barnes, Edward Eric Thomas
  • Publication number: 20110138078
    Abstract: A method for compressing photos for devices may include selecting one or more media items to sync with a mobile electronic device. Profile information of a mobile electronic device may be retrieved, wherein the profile information includes a resolution of a display of the mobile electronic device, available space on the mobile electronic device, and a size of support files stored on the mobile electronic device. An amount of space used on the mobile electronic device after a synchronization of the one or more media items is completed may be estimated. Also, a visual representation of the amount of spaced used may be presented on a display device.
    Type: Application
    Filed: November 22, 2010
    Publication date: June 9, 2011
    Inventors: Jordan Douglas Barnes, Michael Gordon Washburn, David Norman Richard Meisenheimer, Edward Eric Thomas
  • Publication number: 20110125711
    Abstract: A method for generating device specific thumbnails may includes receiving one or more databases on a computing device from a mobile electronic device where the one or more databases include a key file and a data file. The data file may include picture data and the key file may include an index to the picture data. Also, the method may include generating a synchronization set on the computing device wherein the synchronization set includes one or more picture files to be stored on the mobile electronic device. The one or more databases may be transformed to one or more updated databases, wherein the transforming includes updating the key file to index pictures included in the synchronization set and updating the data file to include thumbnails of the pictures included in the synchronization set. The one or more updated databases may be transmitted to the mobile electronic device.
    Type: Application
    Filed: November 22, 2010
    Publication date: May 26, 2011
    Inventors: David Norman Richard Meisenheimer, Michael Gordon Washburn, Jordan Douglas Barnes, Edward Eric Thomas