Patents by Inventor Katherine E. Flynn

Katherine E. Flynn 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).

  • Fungicidal (2-aryl-2-substituted)ethyl-1,2,4-triazoles
    Patent number: 5364870
    Abstract: This invention relates to novel (2-aryl-2-substituted)ethyl-1,2,4- triazoles and the enantiomorphs, acid addition salts and metal salt complexes thereof, as well as their method of preparation and their use as highly active broad-spectrum systemic fungicides.
    Type: Grant
    Filed: September 17, 1993
    Date of Patent: November 15, 1994
    Assignee: Rohm and Haas Company
    Inventors: Steven H. Shaber, Katherine E. Flynn
  • S-substituted carbonyl substituted beta-thioacrylamide biocides and fungicides
    Patent number: 5300672
    Abstract: A compound of the formula ##STR1## wherein R.sub.1 is an organic radical having at least 2 carbon atoms;R.sub.2 is an organic radical; andA=CO, CH.sub.2, or CHR.sub.3 where R.sub.3 is unsubstituted or substituted alkyl; andZ.sub.1 and Z.sub.2 are independently selected from hydrogen, halogen, and (C.sub.1 -C.sub.4) alkyland use as a fungicide and biocide.
    Type: Grant
    Filed: February 10, 1992
    Date of Patent: April 5, 1994
    Assignee: Rohm and Haas Company
    Inventors: Barry Weinstein, Philip Robinson, Katherine E. Flynn, Cherylann Schieber
  • Fungicidal (2-aryl-2-substituted)ethyl-1,2,4-triazoles
    Patent number: 5252594
    Abstract: This invention relates to novel (2-aryl-2-substituted)ethyl-1,2,4-triazoles and the enantiomorphs, acid addition salts and metal salt complexes thereof, as well as their method of preparation and their use as highly active broad-spectrum systemic fungicides.
    Type: Grant
    Filed: June 17, 1992
    Date of Patent: October 12, 1993
    Assignee: Rohm and Haas Company
    Inventors: Steven H. Shaber, Katherine E. Flynn
  • Fungicidal 2-aryl-2-cyano-2-(heterocyclylalkyl)ethyl-1,2,4-triazoles
    Patent number: 5240925
    Abstract: This invention relates to 2-aryl-2-cyano-2-(heterocyclylalkyl)ethyl-1,2,4-triazoles of the formula ##STR1## wherein Ar is an optionally substituted aryl group, Het is an optionally substituted five or six membered saturated or unsaturated heterocyclic ring containing one, two or three heteroatoms selected from oxygen, nitrogen and sulfur, or is a bicyclic unsaturated ring system containing up to ten atoms including one heteroatom selected from oxygen, nitrogen and sulfur, R is hydrogen or alkyl, n is zero or an integer of at least one, and the agronomically acceptable enantiomorphs, geometric isomers, acid addition salts and metal salt complexes thereof.
    Type: Grant
    Filed: August 26, 1991
    Date of Patent: August 31, 1993
    Assignee: Rohm and Haas Company
    Inventors: Steven H. Shaber, Ted T. Fujimoto, Katherine E. Flynn
  • S-substituted carbonyl substituted beta-thioacrylamide biocides and fungicides
    Patent number: 5166390
    Abstract: A compound of the formula ##STR1## wherein R.sub.1 is an organic radical having at least 2 carbon atoms;R.sub.2 is an organic radical; andA.dbd.CO,CH.sub.2, or CHR.sub.3 where R.sub.3 is unsubstituted or substituted alkyl; andZ.sub.1 and Z.sub.2 are independently selected from hydrogen, halogen, and (C.sub.1 -C.sub.4)alkyland use as a fungicide and biocide.
    Type: Grant
    Filed: January 5, 1990
    Date of Patent: November 24, 1992
    Assignee: Rohm and Haas Company
    Inventors: Barry Weinstein, Philip Robinson, Katherine E. Flynn, Cherylann Schieber
  • S-beta-dicarbonyl substituted beta-thioacrylamide biocides and fungicides
    Patent number: 5118681
    Abstract: S-beta-dicarbonyl substituted beta-thioacrylamide compounds have been discovered to be useful as biocides and fungicides. Compositions comprising the compound and isothiazolin-3-ones and/or carries, methods of preparation of the compounds and methods of using the compounds and compositions are also disclosed.
    Type: Grant
    Filed: July 28, 1989
    Date of Patent: June 2, 1992
    Assignee: Rohm and Haas Company
    Inventors: David R. Amick, Katherine E. Flynn, Cherylann Schieber