Patents by Inventor Ralph Grohs

Ralph Grohs 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).

  • Patent number: 8158557
    Abstract: The present invention relates to storage-stable solid water-dispersible formulations comprising one or more herbicidally active compounds from the group of the sulfonamides and their salts, one or more carrier materials and one or more wetting agents from the group of the naphthalenesulfonic acids and the group of the sulfosuccinic acid derivatives and also the salts of these groups. The formulations according to the invention are suitable for use in crop protection.
    Type: Grant
    Filed: September 8, 2006
    Date of Patent: April 17, 2012
    Assignee: Bayer CropScience AG
    Inventors: Gerhard Schnabel, Hans-Peter Krause, Ralph Grohs
  • Publication number: 20100234227
    Abstract: The present invention relates to a microemulsion concentrate, comprising (a) one or more agrochemical active substances, in particular from the group consisting of the fungicides, insecticides, plant growth regulators, herbicides and safeners, (b) one or more alcoholic solvents with at least 5 carbon atoms, (c) one or more nonalcoholic solvents, (d) one or more anionic surfactants, and (e) one or more nonionic surfactants. The microemulsion concentrate is suitable in the field of plant protection.
    Type: Application
    Filed: July 23, 2007
    Publication date: September 16, 2010
    Inventors: Thomas Maier, Detlev Haase, Gerhard Schnabel, Gerhard Frisch, Dorel-Gheorghe Merk, Gerd Schweinitzer, Ralph Grohs
  • Publication number: 20070054805
    Abstract: The present invention relates to solid water-dispersible formulation comprising one or more herbicidally active compounds from the group of the sulfonamides of the formula (I) and their salts, one or more safeners, one or more solvents, one or more carrier materials selected from carriers having low and/or high absorbency, one or more customary auxiliaries and additives, selected from emulsifiers, antifoams, wetting agents and dispersants; where the safeners and solvents are in a particular ratio, and these two components together are also in a particular ratio to the carriers having high absorbency used. The formulations according to the invention are suitable for use in crop protection.
    Type: Application
    Filed: September 6, 2006
    Publication date: March 8, 2007
    Applicant: BAYER CROPSCIENCE GMBH
    Inventors: Hans-Peter Krause, Gerhard Schnabel, Ralph Grohs
  • Publication number: 20070054807
    Abstract: The present invention relates to storage-stable solid water-dispersible formulations comprising one or more herbicidally active compounds from the group of the sulfonamides and their salts, one or more carrier materials and one or more wetting agents from the group of the naphthalenesulfonic acids and the group of the sulfosuccinic acid derivatives and also the salts of these groups. The formulations according to the invention are suitable for use in crop protection.
    Type: Application
    Filed: September 8, 2006
    Publication date: March 8, 2007
    Applicant: BAYER CROPSCIENCE GMBH
    Inventors: Gerhard Schnabel, Hans-Peter Krause, Ralph Grohs
  • Publication number: 20070054806
    Abstract: The present invention relates to solid water-dispersible formulation comprising one or more herbicidally active compounds from the group of the sulfonamides and their salts, one or more safeners, one or more solvents, one or more carrier materials selected from carriers having low and/or high absorbency, one or more customary auxiliaries and additives, selected from emulsifiers, antifoams, wetting agents and dispersants; where the safeners and solvents are in a particular ratio, and these two components together are also in a particular ratio to the carriers having high absorbency used. The formulations according to the invention are suitable for use in crop protection.
    Type: Application
    Filed: September 6, 2006
    Publication date: March 8, 2007
    Applicant: BAYER CROPSCIENCE GMBH
    Inventors: Hans-Peter Krause, Gerhard Schnabel, Ralph Grohs