Patents by Inventor Siefgried Strathmann

Siefgried Strathmann 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: 20170049105
    Abstract: A fungicidal mixture, comprising (1) 2-[2-(1-chlorocyclopropyl)-3-(2-chlorophenyl)-2-hydroxy-propyl]-2,4-dihydro-[1,2,4]-triazole-3-thione (prothioconazole) of the formula I or a salt or adduct thereof and at least one further triazole or a salt or adduct thereof, selected from the group consisting of (2) epoxiconazole of the formula II and (3) metconazole of the formula III
    Type: Application
    Filed: June 30, 2016
    Publication date: February 23, 2017
    Inventors: Eberhard AMMERMANN, Reinhard STIERL, Gisela LORENZ, Siefgried STRATHMANN, Klaus SCHELBERGER, V. James SPADAFORA, Thomas CHRISTEN
  • Publication number: 20070275981
    Abstract: The invention relates to the use of (hetero)cyclylcarboxamides of general formula (I) and to the agriculturally useful salts thereof for controlling plant pathogenic fungi, the variables in formula (I) having the following designations: A represents phenyl or an at least monosaturated five-membered or six-membered heterocycle with 1, 2 or 3 heteroatoms as ring members selected from N, O, S, S(?O) and S(?O)2, where phenyl and the at least monosaturated five-membered or six-membered heterocycle can be unsubstituted or substituted according to the description; Y represents oxygen or sulphur; R1 represents H, OH, alkyl, cycloalkyl, alkoxy, halogenalkyl, halogencycloalkyl or halogenalkoxy; R2 and R3 represent H, halogen, nitro, CN, alkyl, cycloalkyl, alkenyl, alkinyl, alkoxy, halogenalkyl, halogencycloalkyl, halogenalkenyl, halogenalkinyl or halogenalkoxy; R4 represents halogen, nitro, CN, alkyl, cycloalkyl, alkenyl, alkinyl, alkoxy, halogenalkyl, halogencycloalkyl, halogenalkenyl, halogenalkinyl or halogenalkoxy;
    Type: Application
    Filed: September 5, 2005
    Publication date: November 29, 2007
    Inventors: Markus Gewehr, Thomas Grote, Bernd Muller, Wassilios Grammenos, Anja Schwogler, Joachim Rheinheimer, Carsten Blettner, Peter Schafer, Frank Schieweck, Oliver Wagner, Jan Rether, Siefgried Strathmann, Reinhard Stierl, Maria Scherer