Patents by Inventor Edith Beckmann

Edith Beckmann 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).

  • Process for preparing a tetrazole-substituted anthranilic acid diamide derivative
    Patent number: 12545661
    Abstract: The present invention relates to a process for preparing a tetrazole-substituted anthranilic acid diamide derivative according to formula (I) in crystalline form via solvate crystals in high purity and high yield. The present invention also further relates to the provision of novel solvate crystals which are distinguished by improved filtration properties compared to a tetrazole-substituted anthranilic acid diamide derivative according to the abovementioned formula (I) in crystalline form.
    Type: Grant
    Filed: September 2, 2021
    Date of Patent: February 10, 2026
    Assignee: BAYER AKTIENGESELLSCHAFT
    Inventors: Daniel Gallenkamp, Edith Beckmann, Ute Elias, Dirk Havekost, Michal Sowa, Britta Olenik
  • PROCESS FOR PREPARING A TETRAZOLE-SUBSTITUTED ANTHRANILIC ACID DIAMIDE DERIVATIVE
    Publication number: 20230339899
    Abstract: The present invention relates to a process for preparing a tetrazole-substituted anthranilic acid diamide derivative according to formula (I) in crystalline form via solvate crystals in high purity and high yield. The present invention also further relates to the provision of novel solvate crystals which are distinguished by improved filtration properties compared to a tetrazole-substituted anthranilic acid diamide derivative according to the abovementioned formula (I) in crystalline form.
    Type: Application
    Filed: September 2, 2021
    Publication date: October 26, 2023
    Applicant: Bayer Aktiengesellschaft
    Inventors: Daniel GALLENKAMP, Edith BECKMANN, Ute ELIAS, Dirk HAVEKOST, Michal SOWA, Britta OLENIK
  • Process for the preparation of fluoroalkylnitriles and the corresponding fluoroalkyltetrazoles
    Patent number: 10899722
    Abstract: The present invention relates to a process for the preparation of fluoroalkylnitriles and the corresponding fluoroalkyltetrazoles starting from fluorinated carboxamides.
    Type: Grant
    Filed: February 22, 2018
    Date of Patent: January 26, 2021
    Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
    Inventors: Albert Schnatterer, Jan Vermehren, Edith Beckmann, Claus-Christian Haeselhoff, Tim Hammerer, Stefan Grasser
  • PROCESS FOR THE PREPARATION OF FLUOROALKYLNITRILES AND THE CORRESPONDING FLUOROALKYLTETRAZOLES
    Publication number: 20190375721
    Abstract: The present invention relates to a process for the preparation of fluoroalkylnitriles and the corresponding fluoroalkyltetrazoles starting from fluorinated carboxamides.
    Type: Application
    Filed: February 22, 2018
    Publication date: December 12, 2019
    Inventors: Albert SCHNATTERER, Jan VERMEHREN, Edith BECKMANN, Claus-Christian HAESELHOFF, Tim HAMMERER, Stefan GRASSER
  • HETEROARYL ARYL ETHERS
    Publication number: 20100174089
    Abstract: The present invention relates to a process for the preparation of optionally substituted heteroaryl aryl ethers, in particular of phenoxypyridines.
    Type: Application
    Filed: October 15, 2009
    Publication date: July 8, 2010
    Applicant: SALTIGO GMBH
    Inventors: Michael Kreis, Edith Beckmann