Patents by Inventor Maria Asuncion Canales

Maria Asuncion Canales 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).

  • Substituted propargylamines
    Patent number: 7084158
    Abstract: The present invention relates to the use of substituted aryl- and heteroarylpropargylamines of the formula (I) where a) R1 is heteroaryl or aryl, unsubstituted or mono- or polysubstituted by identical or different radicals, b) A is a group CR4R5 or C?O, where R4 is hydrogen, halogen or alkyl; R5 is hydrogen, halogen or a substituted or unsubstituted hydrocarbon radical; c) R2 and R3 together with the nitrogen atom to which they are attached form N-heteroaryl or N-heterocyclyl, unsubstituted or mono- or polysubstituted by identical or different radicals, if appropriate also as N-oxide or salt, as pesticide against arthropods and helminths for protecting plants and animals.
    Type: Grant
    Filed: August 22, 2002
    Date of Patent: August 1, 2006
    Assignee: Bayer Cropscience S.A.
    Inventors: Harald Jakobi, Susan Mary Cramp, Joachim Dickhaut, Stephen Lindell, Jörg Tiebes, Maria Asuncion Canales, Daniela Jans, Waltraud Hempel, Reed Nathan Royalty, Susan Marie McComb, Maria-Theresia Thönessen, Jutta Maria Waibel, Vincent Lee Salgado
  • Substituted propargylamines
    Publication number: 20040014784
    Abstract: The present invention relates to the use of substituted aryl- and heteroarylpropargylamines of the formula (I) 1
    Type: Application
    Filed: August 22, 2002
    Publication date: January 22, 2004
    Inventors: Harald Jakobi, Susan Mary Cramp, Joachim Dickhaut, Stephen Lindell, Jorg Tiebes, Maria Asuncion Canales, Daniela Jans, Waltraud Hempel, Reed Nathan Royalty, Susan Marie McComb, Maria-Theresia Thonessen, Jutta Maria Waibel, Vincent Lee Salgado