Patents by Inventor Michael J. Aldwinckle

Michael J. Aldwinckle 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).

  • Use of N-acyl sarcosinate and its salts as compatibility agents for pesticide/liquid fertilizer formulations
    Patent number: 4552580
    Abstract: A formulation for use as a compatibility agent in pesticide/liquid fertilizer formulations comprises:(a) an N-acyl sarcosinate, or a salt thereof, having the formula:RCON(CH.sub.3)CH.sub.2 COOX (I)whereinR is a straight or branched chain alkyl or alkenyl residue having from 2 to 18 carbon atoms and X is hydrogen, an alkali metal, the ammonium radical, a primary, secondary or tertiary amine group or a hydroxyalkylamine group; and(b) a solvent or mixture of solvents for component (a).
    Type: Grant
    Filed: March 4, 1983
    Date of Patent: November 12, 1985
    Assignee: Ciba Geigy Corporation
    Inventor: Michael J. Aldwinckle