Patents by Inventor Philipp Huff

Philipp Huff 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).

  • Herbicidal compositions comprising benzoylpyrazoles and safeners
    Patent number: 7579301
    Abstract: What is described are herbicidal compositions comprising herbicidal compounds of the formula I and a compound which acts as safener. In the formula I, the symbols R1 to R4 denote hydrogen, halogen, alkyl and haloalkyl.
    Type: Grant
    Filed: February 28, 2005
    Date of Patent: August 25, 2009
    Assignee: Bayer CropScience AG
    Inventors: Monika H. Schmitt, Lothar Willms, Frank Ziemer, Christopher Rosinger, Hermann Bieringer, Philipp Huff, Erwin Hacker
  • Herbicidal compositions comprising benzoylpyrazoles and safeners
    Publication number: 20050148471
    Abstract: What is described are herbicidal compositions comprising herbicidal compounds of the formula I and a compound which acts as safener. In the formula I, the symbols R1 to R4 denote hydrogen, halogen, alkyl and haloalkyl.
    Type: Application
    Filed: February 28, 2005
    Publication date: July 7, 2005
    Applicant: Bayer CropScience GmbH
    Inventors: Monika Schmitt, Lothar Willms, Frank Ziemer, Christopher Rosinger, Hermann Bieringer, Philipp Huff, Erwin Hacker
  • Herbicidal compositions comprising benzoylpyrazoles and safeners
    Patent number: 6872691
    Abstract: What is described are herbicidal compositions comprising herbicidal compounds of the formula I and a compound which acts as safener. In the formula I, the symbols R1 to R4 denote hydrogen, halogen, alkyl and haloalkyl.
    Type: Grant
    Filed: November 20, 2002
    Date of Patent: March 29, 2005
    Assignee: Bayer CropScience GmbH
    Inventors: Monika H. Schmitt, Lothar Willms, Frank Ziemer, Christopher Rosinger, Hermann Bieringer, Philipp Huff, Erwin Hacker
  • Herbicidal compositions comprising benzoylpyrazoles and safeners
    Publication number: 20030158039
    Abstract: What is described are herbicidal compositions comprising herbicidal compounds of the formula I 1
    Type: Application
    Filed: November 20, 2002
    Publication date: August 21, 2003
    Inventors: Monika H. Schmitt, Lothar Willms, Frank Ziemer, Christopher Rosinger, Hermann Bieringer, Philipp Huff, Erwin Hacker