Patents by Inventor Ingo Sagasser

Ingo Sagasser 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).

  • Method for producing 7-(pyrazole-3-yl) benzoxazoles
    Publication number: 20030050477
    Abstract: A process for preparing 7-(pyrazol-3-yl)benzoxazoles of the formula I 1
    Type: Application
    Filed: September 10, 2002
    Publication date: March 13, 2003
    Inventors: Cyrill Zagar, Robert Reinhard, Michael Puhl, Thorsten Volk, Norbert Gotz, Gerhard Hamprecht, Olaf Menke, Ingo Sagasser
  • Phenoxy-and thiophenoxy acrylic acid compounds as herbicides
    Patent number: 6528455
    Abstract: Phenoxy- and thiophenoxyacrylic acid compounds of the formula I in which Het, R1, R2, R3, V, W and Z are as defined in claim 1 and processes for their preparation, intermediates for their preparation, herbicidally active compositions comprising the compounds of the formula I and a method for controlling harmful fungi are described.
    Type: Grant
    Filed: June 5, 2002
    Date of Patent: March 4, 2003
    Assignee: BASF Aktiengesellschaft
    Inventors: Gerhard Hamprecht, Michael Puhl, Robert Reinhard, Ingo Sagasser, Cyrill Zagar, Karl-Otto Westphalen, Matthias Witschel, Helmut Walter
  • Pyridine-2,3-dicarboxylic acid diamides
    Patent number: 6472349
    Abstract: Pyridine-2,3-dicarboxamides of the formula I in which the variables are as defined in the description, which are suitable for use as herbicides or for the desiccation or defoliation of plants are described.
    Type: Grant
    Filed: September 28, 2001
    Date of Patent: October 29, 2002
    Assignee: BASF Aktiengesellschaft
    Inventors: Gerhard Hamprecht, Markus Menges, Olaf Menke, Robert Reinhard, Ingo Sagasser, Cyrill Zagar, Karl-Otto Westphalen, Martina Otten, Helmut Walter
  • Substituted 2-phenylpyridines as herbicides
    Patent number: 6432880
    Abstract: 2-Phenylpyridines I an their salts, wherein R1 to R17, X1-X3 are as defined in the specification. The compounds are useful as herbicides, desiccants and defoliants.
    Type: Grant
    Filed: July 5, 2001
    Date of Patent: August 13, 2002
    Assignee: BASF Aktiengesellschaft
    Inventors: Olaf Menke, Markus Menges, Ingo Sagasser, Gerhard Hamprecht, Robert Reinhard, Cyrill Zagar, Karl-Otto Westphalen, Martina Otten, Helmut Walter