Patents by Inventor Friederike Petry

Friederike Petry 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).

  • Patent number: 8097732
    Abstract: Disclosed are compounds of formula (I) or pesticidally acceptable salts thereof, wherein, for example, W is ?N—, ?CH—, ?CR7— or ?C(NR8R9)—, R7 is halogen, R8 and R9 are independently of one another hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, aryl, heterocyclyl, aralkyl or heterocyclylalkyl, R1 is cyano, halogen, haloalkyl or CS NH2, R2 is alkyl or cycloalkyl, R3 is hydrogen, alkyl or cycloalkyl, R4 is hydrogen, alkyl or cycloalkyl, R5 is haloalkyl, haloalkoxy, halogen or —SF5, R6 is hydrogen, halogen, haloalkyl, nitro or NR16R17, R16 and R17 are independently of one another hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, aryl, heterocyclyl, aralkyl or heterocyclylalkyl, X is —S—, —SO—, or —SO2—, Y is —O—, —S—, —SO—, or SO2—, Z is hydrogen, halogen, alkyl, alkenyl, alkynyl, cycloalkyl, aryl, heterocyclyl, aralkyl, heterocyclylalkyl or NR18R19, and R18 and R19 are hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, aryl, heterocyclyl, aralkyl, heterocyclylalkyl.
    Type: Grant
    Filed: June 18, 2007
    Date of Patent: January 17, 2012
    Assignee: Merial Limited
    Inventors: David T. Chou, Michael Maier, Friederike Petry, Werner Knauf
  • Patent number: 7834003
    Abstract: The invention relates to 5-Aminopyrazole derivatives of formula (I) or salts thereof, a process for their preparation, to compositions thereof and to their use for the control of pests, including arthropods and helminths.
    Type: Grant
    Filed: June 7, 2007
    Date of Patent: November 16, 2010
    Assignee: Merial Limited
    Inventors: Stefan Schnatterer, Michael Maier, Friederike Petry, Werner Knauf, Karl Seeger
  • Patent number: 7678797
    Abstract: The invention relates to 5-diazacycloalkylpyrazole derivatives of the formula (I) or salts thereof a process for their preparation, to compositions thereof and to their use for the control of pests, including arthropods and helminths
    Type: Grant
    Filed: June 7, 2007
    Date of Patent: March 16, 2010
    Assignee: Merial Limited
    Inventors: Stefan Schnatterer, Michael Maier, Friederike Petry, Werner Knauf, Karl Seeger
  • Publication number: 20090082389
    Abstract: The invention relates to the use of piperidine derivatives encompassed from the general formula (I) for the control of pests, including arthropods and helminths, and a method for the control of pests.
    Type: Application
    Filed: August 17, 2007
    Publication date: March 26, 2009
    Inventors: Stefan SCHNATTERER, Michael Maier, Friederike Petry, Werner Knauf, Karl Seeger
  • Publication number: 20080221109
    Abstract: The invention relates to the use of thioether derivatives of formula (I) wherein: R1 is an unsubstituted or substituted (C1-C6) alkyl, A is a divalent unit taken from the group CO, CR3(OR4), CR3(O—CO—R4), CR3(COOR4), C(?CR3R4), C(?CR3R4), C(?CR3—COOR4), C(?CR3—CN); X is an unsubstituted or substituted (C1-C3) alkylen, R2 is an unsubstituted or substituted (C1-C10)alkyl, (C3-C7)cycloalkyl, (C3-C7)cycloalkenyl, (C3-C7)cycloalkyl-(C1-C6)alkyl, (C3-C7)cycloalkenyl-(C1-C6)alkyl, (C2-C10)alkenyl, (C2-C10)alkinyl, (C6-C12)-aryl, heteroaryl, heterocyclyl, (C6-C12)-aryl-(C1-C3)alkyl, heteroaryl-(C1-C3)alkyl or heterocyclyl-(C1-C3) alkyl residue and wherein R1, X and A may form a 3 to 10 membered cycloalkyl ring or a pesticidally acceptable salt thereof, for the control of pests, for controlling pests.
    Type: Application
    Filed: July 25, 2007
    Publication date: September 11, 2008
    Inventors: Stefan Schnatterer, Uwe Doeller, Michael Maier, Friederike Petry, Werner Knauf, Karl Seeger
  • Publication number: 20080132558
    Abstract: Disclosed are compounds of formula (I) or pesticidally acceptable salts thereof, wherein, for example, W is ?N—, ?CH—, ?CR7— or ?C(NR8R9)—, R7 is halogen, R8 and R9 are independently of one another hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, aryl, heterocyclyl, aralkyl or heterocyclylalkyl, R1 is cyano, halogen, haloalkyl or CS NH2, R2 is alkyl or cycloalkyl, R3 is hydrogen, alkyl or cycloalkyl, R4 is hydrogen, alkyl or cycloalkyl, R5 is haloalkyl, haloalkoxy, halogen or —SF5, R6 is hydrogen, halogen, haloalkyl, nitro or NR16R17, R16 and R17 are independently of one another hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, aryl, heterocyclyl, aralkyl or heterocyclylalkyl, X is —S—, —SO—, or —SO2—, Y is —O—, —S—, —SO—, or SO2—, Z is hydrogen, halogen, alkyl, alkenyl, alkynyl, cycloalkyl, aryl, heterocyclyl, aralkyl, heterocyclylalkyl or NR18R19, and R18 and R19 are hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, aryl, heterocyclyl, aralkyl, heterocyclylalkyl.
    Type: Application
    Filed: June 18, 2007
    Publication date: June 5, 2008
    Inventors: David T. CHOU, Michael Maier, Friederike Petry, Werner Knauf
  • Publication number: 20080132487
    Abstract: The invention relates to 5-Aminopyrazole derivatives of formula (I) or salts thereof, a process for their preparation, to compositions thereof and to their use for the control of pests, including arthropods and helminths.
    Type: Application
    Filed: June 7, 2007
    Publication date: June 5, 2008
    Inventors: Stefan SCHNATTERER, Michael MAIER, Friederike PETRY, Werner KNAUF, Karl SEEGER
  • Publication number: 20080113998
    Abstract: The invention relates to 5-diazacycloalkylpyrazole derivatives of the formula (I) or salts thereof a process for their preparation, to compositions thereof and to their use for the control of pests, including arthropods and helminths.
    Type: Application
    Filed: June 7, 2007
    Publication date: May 15, 2008
    Inventors: Stefan SCHNATTERER, Michael MAIER, Friederike PETRY, Werner KNAUF, Karl SEEGER