Patents by Inventor Vidyadhar B. Hegde

Vidyadhar B. Hegde 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).

  • INSECTICIDAL N-SUBSTITUTED (6-HALOOALKYLPYRIDIN-3-YL)-ALKYL SULFOXIMINES
    Publication number: 20100144794
    Abstract: N-Substituted (6-haloalkylpyridin-3-yl)alkyl sulfoximines are effective at controlling insects.
    Type: Application
    Filed: February 16, 2010
    Publication date: June 10, 2010
    Inventors: Michael R. Loso, Benjamin M. Nugent, Jim X. Huang, Richard B. Rogers, Yuanming Zhu, James M. Renga, Vidyadhar B. Hegde, Joseph J. DeMark
  • INSECTICIDAL N-SUBSTITUTED (6-HALOOALKYLPYRIDIN-3-YL)-ALKYL SULFOXIMINES
    Publication number: 20100144803
    Abstract: N-Substituted (6-haloalkylpyridin-3-yl)alkyl sulfoximines are effective at controlling insects.
    Type: Application
    Filed: February 16, 2010
    Publication date: June 10, 2010
    Inventors: Michael R. Loso, Benjamin M. Nugent, Jim X. Huang, Richard B. Rogers, Yuanming Zhu, James M. Renga, Vidyadhar B. Hegde, Joseph J. DeMark
  • Insecticidal N-substituted (6-haloalkylpyridin-3-yl)alkyl sulfoximines
    Patent number: 7687634
    Abstract: N-Substituted (6-haloalkylpyridin-3-yl)alkyl sulfoximines are effective at controlling insects.
    Type: Grant
    Filed: February 9, 2007
    Date of Patent: March 30, 2010
    Assignee: Dow AgroSciences LLC
    Inventors: Michael R. Loso, Benjamin M. Nugent, Jim X. Huang, Richard B. Rogers, Yuanming Zhu, James M. Renga, Vidyadhar B. Hegde, Joseph J. DeMark
  • 3-(substituted pyridyl)-1,2,4-triazole compounds
    Patent number: 6413992
    Abstract: Compounds of the formula wherein one of X and Y is lower alkyl, haloalkyl, lower alkenyl, lower alkynyl, or alkoxyalkyl; and the other of X and Y is optionally substituted phenyl, pyridyl, thienyl, cyclopropyl, or thiazolyl; and Z is subtituted pyridyl are useful as insecticides and acaricides. New synthetic procedures and intermediates for preparing the compounds, pesticide compositions containing the compounds, and methods of controlling insects and mites using the compounds are also provided.
    Type: Grant
    Filed: October 22, 1999
    Date of Patent: July 2, 2002
    Assignee: Dow AgroSciences LLC
    Inventors: Francis E. Tisdell, Peter L. Johnson, James T. Pechacek, Scott J. Bis, Vidyadhar B. Hegde, Joe R. Schoonover, Jr., Leonard P. Dintenfass, James M. Gifford, Donald H. DeVries, Timothy P. Martin, Perry V. Ripa
  • 3-(substituted phenyl)-5-thienyl-1,2,4-triazole compounds with activity against whitefly
    Patent number: 6265424
    Abstract: 3-(Substituted phenyl)-5-(thienyl)-1,2,4-triazole compounds are useful as insecticides and acaricides.
    Type: Grant
    Filed: October 22, 1999
    Date of Patent: July 24, 2001
    Assignee: Dow AgroSciences LLC
    Inventors: Francis E. Tisdell, James T. Pechacek, Vidyadhar B. Hegde, Joe R. Schoonover, Jr., Leonard P. Dintenfass, James M. Gifford, Maurice C. Yap, Donald H. DeVries, Christopher T. Hamilton, Norman R. Pearson, Mary L. Ash
  • Synthetic modification of Spinosyn compounds
    Patent number: 6001981
    Abstract: The compounds of the present invention are prepared directly or indirectly by modifying the compounds that are naturally produced from Saccharopolyspora spinosa. The compounds of the invention have been shown to have activity against insects and mites. The compounds are prepared by modifying the rhamnose sugar, modification of the forosamine sugar, or starting with pseuodoaglycone and then replacement with a nonsugar derivative or different sugar, modification of the 5,6,5-tricyclic and 12-membered macrocyclic lactone part of the compounds naturally produced or of the pseudoaglycone of the natural compounds.
    Type: Grant
    Filed: November 5, 1997
    Date of Patent: December 14, 1999
    Assignee: Dow AgroSciences LLC
    Inventors: Carl Vincent DeAmicis, Peter Biagio Anzeveno, Jacek G. Martynow, Kevin L. McLaren, Frederick Richard Green, III, Thomas C. Sparks, Herbert A. Kirst, Lawrence Camillo Creemer, Thomas V. Worden, Joe Raymond Schoonover, Jr., James Michael Gifford, Christopher J. Hatton, Vidyadhar B. Hegde, Gary D. Crouse, Brian R. Thoreen, Michael J. Ricks
  • 2-methoxyimino-2-(pyridinyloxymethyl)phenyl acetamides with carboxylic acid derivatives on the pyridine ring
    Patent number: 5968875
    Abstract: The present invention provides novel 2-methoximino-2-(pyridinyloxymethyl)phenyl acetamide compounds with carboxylic acid substituents on the pyridine ring, their use as fungicidal compounds, and their use in fungicidal compositions comprising at least one of the 2-methoximino-2-(pyridinyloxymethyl)phenyl acetamide compounds as the active ingredient.
    Type: Grant
    Filed: January 29, 1998
    Date of Patent: October 19, 1999
    Assignee: Dow AgroSciences LLC
    Inventors: Scott J. Bis, Emily J. Canada, David H. Cooper, Christopher S. Galka, Neil Kirby, David G. Ouimette, David E. Podhorez, Mary Pieczko, Rebecca Rezac, Brent J. Rieder, John K. Swayze, Vidyadhar B. Hegde, Gary L. Sampson
  • Oral compositions for suppressing mouth odors
    Patent number: 5286479
    Abstract: An oral composition for suppressing mouth odors comprising from about 0.001 to about 10 percent by weight of a copper salt and from about 0.001 to about 10 percent by weight phytic acid or a physiologically acceptable salt thereof. A cationic antimicrobial compound is added to the oral composition to aid in the prevention of plaque formation and gingivitis provided the oral composition contains from about 0.01 to about 20 percent by weight of a compatibilizing agent.
    Type: Grant
    Filed: December 10, 1991
    Date of Patent: February 15, 1994
    Assignee: The Dow Chemical Company
    Inventors: Joseph R. Garlich, Tipton T. Masterson, Jaime Simon, Vidyadhar B. Hegde