Patents by Inventor Johannes Kaulen

Johannes Kaulen 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).

  • PENFLUFEN AS A WOOD PRESERVATIVE AGAINST WOOD-DESTROYING BASIDIOMYCETES
    Publication number: 20230337680
    Abstract: The invention relates to the use of penflufen for protecting wood and wood-comprising materials against wood-destroying basidiomycetes.
    Type: Application
    Filed: June 30, 2023
    Publication date: October 26, 2023
    Applicant: LANXESS Deutschland GmbH
    Inventors: Bernd KOOP, Martin KUGLER, Thomas JAETSCH, Johannes KAULEN, Tanja GERHARZ
  • Penflufen as a wood preservative against wood-destroying basidiomycetes
    Patent number: 11723368
    Abstract: The invention relates to the use of penflufen for protecting wood and wood-comprising materials against wood-destroying basidiomycetes.
    Type: Grant
    Filed: January 23, 2019
    Date of Patent: August 15, 2023
    Inventors: Bernd Koop, Martin Kugler, Thomas Jaetsch, Johannes Kaulen, Tanja Gerharz
  • PENFLUFEN AS A WOOD PRESERVATIVE AGAINST WOOD-DESTROYING BASIDIOMYCETES
    Publication number: 20190150453
    Abstract: The invention relates to the use of penflufen for protecting wood and wood-comprising materials against wood-destroying basidiomycetes.
    Type: Application
    Filed: January 23, 2019
    Publication date: May 23, 2019
    Applicant: LANXESS Deutschland GmbH
    Inventors: Bernd KOOP, Martin KUGLER, Thomas JAETSCH, Johannes KAULEN, Tanja GERHARZ
  • Penflufen as a wood preservative against wood-destroying basidiomycetes
    Patent number: 10231459
    Abstract: The invention relates to the use of penflufen for protecting wood and wood-comprising materials against wood-destroying basidiomycetes.
    Type: Grant
    Filed: September 30, 2011
    Date of Patent: March 19, 2019
    Assignee: LANXESS Deutschland GmbH
    Inventors: Bernd Koop, Martin Kugler, Thomas Jaetsch, Johannes Kaulen, Tanja Gerharz
  • Process for the preparation of polymers containing amino groups employing a heterogeneous iron catalyst
    Patent number: 10100132
    Abstract: The present invention is related to a process for the preparation of polymers containing amino groups by hydrogenation of nitrile groups containing polymers by heterogeneous catalysis.
    Type: Grant
    Filed: March 6, 2015
    Date of Patent: October 16, 2018
    Assignee: ARLANXEO Deutschland GmbH
    Inventors: Joerg-Dietrich Jentsch, Johannes Kaulen, Werner Obrecht, Rommy Schneider, Christoph Larcher, Leonid Kustov, Alexander Greish, Elena Shouvalova, Olga Kirichenko
  • PROCESS FOR THE PREPARATION OF POLYMERS CONTAINING AMINO GROUPS EMPLOYING A HETEROGENEOUS IRON CATALYST
    Publication number: 20170081430
    Abstract: The present invention is related to a process for the preparation of polymers containing amino groups by hydrogenation of nitrile groups containing polymers by heterogeneous catalysis.
    Type: Application
    Filed: March 6, 2015
    Publication date: March 23, 2017
    Inventors: Joerg-Dietrich JENTSCH, Johannes KAULEN, Werner OBRECHT, Rommy SCHNEIDER, Christoph LARCHER, Leonid KUSTOV, Alexander GREISH, Elena SHOUVALOVA, Olga KIRICHENKO
  • Fungicidal penflufen mixtures
    Patent number: 9596854
    Abstract: Fungicidal mixtures having synergistic fungicidal activity may include penflufen and at least one further fungicidal material. The mixtures may be used for protecting industrial materials, and methods for treating industrial materials with the penflufen mixtures are provided.
    Type: Grant
    Filed: June 9, 2016
    Date of Patent: March 21, 2017
    Assignee: LANXESS Deutschland GmbH
    Inventors: Bernd Koop, Martin Kugler, Thomas Jaetsch, Johannes Kaulen, Tanja Gerharz
  • FUNGICIDAL PENFLUFEN MIXTURES
    Publication number: 20160295863
    Abstract: Fungicidal mixtures having synergistic fungicidal activity may include penflufen and at least one further fungicidal material. The mixtures may be used for protecting industrial materials, and methods for treating industrial materials with the penflufen mixtures are provided.
    Type: Application
    Filed: June 9, 2016
    Publication date: October 13, 2016
    Inventors: Bernd KOOP, Martin KUGLER, Thomas JAETSCH, Johannes KAULEN, Tanja GERHARZ
  • Stabilization of pyrocarbonic acid diesters by finely divided solids
    Patent number: 9145518
    Abstract: Finely divided solids are highly suitable for use as stabilizers for pyrocarbonic acid diesters, it being possible to use the mixtures obtained in this manner for preserving industrial materials and foodstuff.
    Type: Grant
    Filed: May 1, 2014
    Date of Patent: September 29, 2015
    Assignee: LANXESS DEUTSCHLAND GMBH
    Inventors: Johannes Kaulen, Erasmus Vogl
  • STABILIZATION OF PYROCARBONIC ACID DIESTERS BY FINELY DIVIDED SOLIDS
    Publication number: 20140234162
    Abstract: Finely divided solids are highly suitable for use as stabilizers for pyrocarbonic acid diesters, it being possible to use the mixtures obtained in this manner for preserving industrial materials and foodstuff.
    Type: Application
    Filed: May 1, 2014
    Publication date: August 21, 2014
    Applicant: LANXESS Deutschland GmbH
    Inventors: Johannes KAULEN, Erasmus VOGL
  • Stabilization of dicarbonate diesters with protonic acids
    Patent number: 8710258
    Abstract: By using protonic acids, diesters of dicarbonic acid may be stabilized against thermal and chemical decomposition over a relatively long period. Mixtures of diesters of dicarbonic acid and protonic acids are outstandingly suitable for preserving foods.
    Type: Grant
    Filed: September 20, 2013
    Date of Patent: April 29, 2014
    Assignee: LANXESS Deutschland GmbH
    Inventors: Steffen Kahlert, Johannes Kaulen, Erasmus Vogl
  • FUNGICIDAL PENFLUFEN MIXTURES
    Publication number: 20140088041
    Abstract: The invention relates to mixtures comprising penflufen, to the use of these mixtures for protecting industrial materials and to a method for treating industrial materials with the penflufen mixtures.
    Type: Application
    Filed: September 30, 2011
    Publication date: March 27, 2014
    Applicant: LANXESS DEUTSCHLAND GmbH
    Inventors: Bernd Koop, Martin Kugler, Thomas Jaetsch, Johannes Kaulen, Tanja Gerharz
  • PENFLUFEN AS A WOOD PRESERVATIVE AGAINST XYLOPHAGOUS BASIDIOMYCETES
    Publication number: 20140079806
    Abstract: The invention relates to the use of penflufen for protecting wood and wood-comprising materials against wood-destroying basidiomycetes.
    Type: Application
    Filed: September 30, 2011
    Publication date: March 20, 2014
    Applicant: LANXESS Deutschland GmbH
    Inventors: Bernd Koop, Martin Kugler, Thomas Jaetsch, Johannes Kaulen, Tanja Gerharz
  • STABILIZATION OF DICARBONATE DIESTERS WITH PROTONIC ACIDS
    Publication number: 20140024850
    Abstract: By using protonic acids, diesters of dicarbonic acid may be stabilized against thermal and chemical decomposition over a relatively long period. Mixtures of diesters of dicarbonic acid and protonic acids are outstandingly suitable for preserving foods.
    Type: Application
    Filed: September 20, 2013
    Publication date: January 23, 2014
    Applicant: LANXESS Deutschland GmbH
    Inventors: Steffen KAHLERT, Johannes KAULEN, Erasmus VOGL
  • Stabilization of dicarbonate diesters with protonic acids
    Patent number: 8569540
    Abstract: By using protonic acids, diesters of dicarbonic acid may be stabilized against thermal and chemical decomposition over a relatively long period. Mixtures of diesters of dicarbonic acid and protonic acids are outstandingly suitable for preserving foods.
    Type: Grant
    Filed: April 11, 2007
    Date of Patent: October 29, 2013
    Assignee: LANXESS Deutschland GmbH
    Inventors: Steffen Kahlert, Johannes Kaulen, Erasmus Vogl
  • Stabilization of diesters of dicarbonic acid
    Patent number: 8466308
    Abstract: By using phosphorus compounds, diesters of dicarbonic acid may be stabilized against thermal and chemical decomposition over a relatively long period. Mixtures of diesters of dicarbonic acid and phosphorus compounds are outstandingly suitable for preserving foods.
    Type: Grant
    Filed: May 29, 2012
    Date of Patent: June 18, 2013
    Assignee: LANXESS Deutschland GmbH
    Inventors: Steffen Kahlert, Johannes Kaulen, Erasmus Vogl
  • Preservatives based on carboxylic anhydrides
    Patent number: 8440719
    Abstract: Carboxylic anhydrides are highly suitable as additive for industrial materials, cosmetics, pharmaceutics and foodstuffs, in particular beverages, for protecting them against attack and/or destruction by microorganisms.
    Type: Grant
    Filed: May 25, 2012
    Date of Patent: May 14, 2013
    Assignee: LANXESS Deutschland GmbH
    Inventors: Johannes Kaulen, Erasmus Vogl, Edwin Ritzer, Manfred Hoffmann
  • STABILIZATION OF DIESTERS OF DICARBONIC ACID
    Publication number: 20120237650
    Abstract: By using phosphorus compounds, diesters of dicarbonic acid may be stabilized against thermal and chemical decomposition over a relatively long period. Mixtures of diesters of dicarbonic acid and phosphorus compounds are outstandingly suitable for preserving foods.
    Type: Application
    Filed: May 29, 2012
    Publication date: September 20, 2012
    Applicant: LANXESS DEUTSCHLAND GMBH
    Inventors: Steffen Kahlert, Johannes Kaulen, Erasmus Vogl
  • PRESERVATIVES BASED ON CARBOXYLIC ANHYDRIDES
    Publication number: 20120232154
    Abstract: Carboxylic anhydrides are highly suitable as additive for industrial materials, cosmetics, pharmaceutics and foodstuffs, in particular beverages, for protecting them against attack and/or destruction by microorganisms.
    Type: Application
    Filed: May 25, 2012
    Publication date: September 13, 2012
    Applicant: LANXESS DEUTSCHLAND GMBH
    Inventors: Johannes KAULEN, Erasmus VOGL, Edwin RITZER, Manfred HOFFMANN
  • Preservatives based on carboxylic anhydrides
    Patent number: 8207224
    Abstract: Carboxylic anhydrides are highly suitable as additive for industrial materials, cosmetics, pharmaceutics and foodstuffs, in particular beverages, for protecting them against attack and/or destruction by microorganisms.
    Type: Grant
    Filed: July 18, 2007
    Date of Patent: June 26, 2012
    Assignee: LANXESS Deutchland GmbH
    Inventors: Johannes Kaulen, Erasmus Vogl, Edwin Ritzer, Manfred Hoffmann