Patents by Inventor Daniela Kruse

Daniela Kruse 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).

  • Use of polyether modified short-chain siloxanes in agriculture in order to increase harvest yield
    Patent number: 11234441
    Abstract: The invention relates to the use of polyether modified short-chain siloxanes in agriculture in order to increase agronomic yield, a method for irrigation, and a kit containing at least one polyether modified short-chain siloxane, and an irrigation system.
    Type: Grant
    Filed: March 2, 2017
    Date of Patent: February 1, 2022
    Assignee: Evonik Operations GmbH
    Inventors: René Hänsel, Daniela Kruse, Ewald Sieverding, Carsten Riedl, Jordi Samso Ludwig
  • Use Of Polyether Modified Short-Chain Siloxanes In Agriculture In Order To Increase Harvest Yield
    Publication number: 20190059385
    Abstract: The invention relates to the use of polyether modified short-chain siloxanes in agiculture in order to increase agronomic yield, a method for irrigation, and a kit containing at least one polyether modified short-chain siloxane, and an irrigation system.
    Type: Application
    Filed: March 2, 2017
    Publication date: February 28, 2019
    Applicant: Evonik Degussa GmbH
    Inventors: René HÄNSEL, Daniela KRUSE, Ewald SIEVERDING, Carsten RIEDL, Jordi SAMSO LUDWIG
  • Process for the preparation of D-pantothenic acid and/or salts thereof
    Patent number: 7338792
    Abstract: The invention provides a process for the preparation of D-pantothenic acid and/or salts thereof or feedstuffs additives comprising these by fermentation of microorganisms of the Bacillus group, in particular those which already produce D-pantothenic acid, which comprises enhancing, in particular over-expressing, in the microorganisms one or more of the nucleotide sequence(s) which code(s) for the gene or ORF ybbT, ywkA, yjmC, ytsJ, mdh, cysK, iolJ, pdhD, yuiE, dhaS, adk, yusH, yqhJ, yqjK and yqhI.
    Type: Grant
    Filed: May 31, 2002
    Date of Patent: March 4, 2008
    Assignee: Degussa AG
    Inventors: Daniela Kruse, Georg Thierbach
  • Process for the fermentative preparation of D-pantothenic acid and/or salts thereof
    Patent number: 7262034
    Abstract: The invention provides a process for the fermentative preparation of D-pantothenic acid and/or salts thereof or feedstuffs additives comprising these by fermentation of microorganisms of the Bacillus group, in particular those which already produce D-pantothenic acid, which comprises enhancing, in particular over-expressing, in the microorganisms one or more of the nucleotide sequence(s) which code(s) for the gene or ORF serA, serC, ywpJ or glyA.
    Type: Grant
    Filed: May 31, 2002
    Date of Patent: August 28, 2007
    Assignee: Degussa AG
    Inventors: Daniela Kruse, Georg Thierbach
  • Process for preparing l-threonine
    Publication number: 20070092950
    Abstract: The invention provides an improved process for the fermentative preparation of L-threonine using L-threonine-producing bacteria from the family Enterobacteriaceae.
    Type: Application
    Filed: July 29, 2004
    Publication date: April 26, 2007
    Applicant: Degussa AG
    Inventors: Daniela Kruse, Thomas Hermann, Georg Thierbach, Mechthild Rieping
  • Process for the preparation of l-threonine
    Publication number: 20060252133
    Abstract: The invention relates to an improved process for the fermentative preparation of L-threonine using bacteria of the Enterobacteriaceae family which produce L-threonine.
    Type: Application
    Filed: July 27, 2004
    Publication date: November 9, 2006
    Applicant: Degussa AG
    Inventors: Daniela Kruse, Thomas Hermann, Georg Thierbach, Mechthild Rieping
  • Process for the preparation of D-pantothenic acid and/or salts thereof
    Publication number: 20040259214
    Abstract: A process for the preparation of D-pantothenic acid and/or salts thereof or feedstuffs additives comprising these by fermentation of microorganisms of the Enterobacteriaceae family, in particular those which already produce D-pantothenic acid, in which the nucleotide sequence(s) in the microorganisms which code(s) for the cysK gene is/are enhanced, in particular over-expressed.
    Type: Application
    Filed: June 13, 2002
    Publication date: December 23, 2004
    Applicant: DEGUSSA AG
    Inventors: Thomas Hermann, Birgit Witteck, Mechthild Rieping, Daniela Kruse
  • Process for the preparation of d-pantothenic acid and/or salts thereof
    Publication number: 20040213874
    Abstract: The invention provides a process for the preparation of D-pantothenic acid and/or salts thereof or feedstuffs additives comprising these by fermentation of microorganisms of the Bacillus group, in particular those which already produce D-pantothenic acid, which comprises enhancing, in particular over-expressing, in the microorganisms one or more of the nucleotide sequence(s) which code(s) for the gene or ORF ybbT, ywkA, yjmC, ytsJ, mdh, cysK, iolJ, pdhD, yuiE, dhaS, adk, yusH, yqhJ, yqhK and yqhI.
    Type: Application
    Filed: June 2, 2004
    Publication date: October 28, 2004
    Inventors: Daniela Kruse, Georg Thierbach
  • Process for the fermentative preparation of d-pantothenic acid and/or salts thereof
    Publication number: 20040197878
    Abstract: The invention provides a process for the fermentative preparation of D-pantothenic acid and/or salts thereof or feed-stuffs additives comprising these by fermentation of microorganisms of the Bacillus group, in particular those which produce D-pantothenic acid, which comprises attenuating, eliminating or expressing at a low level in the microorganisms one or more of the nucleotide sequence(s) which code(s) for the gene or ORF azlC, azlD, ydaP and pckA or of the proteins coded by these.
    Type: Application
    Filed: May 18, 2004
    Publication date: October 7, 2004
    Inventors: Daniela Kruse, Georg Thierbach
  • Process for the preparation of D-pantothenic acid and/or salts thereof
    Publication number: 20030104583
    Abstract: A process for the preparation of D-pantothenic acid and/or salts thereof or feedstuffs additives comprising these by fermentation of microorganisms of the Enterobacteriaceae family, in particular those which already produce D-pantothenic acid, in which the nucleotide sequence(s) in the microorganisms which code(s) for the bfr gene is/are enhanced, in particular over-expressed.
    Type: Application
    Filed: June 13, 2002
    Publication date: June 5, 2003
    Applicant: DEGUSSA AG
    Inventors: Thomas Hermann, Birgit Witteck, Mechthild Rieping, Daniela Kruse