Patents Represented by Attorney James O'Neill

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  • 10-AZA-9-deoxo-11-deoxy-erythromycin A and derivatives combined with sulfisoxazole
    Patent number: 5641753
    Abstract: Pharmaceutical compositions of an erythromycin derivative combined with sulfisoxazole according to the structural formulas: ##STR1## where R is hydrogen, C1-C10 alkylcarbonyl or C1-C10 alkyl wherein the substituent is amino or cyano; R1 and R2 are independently hydrogen, hydroxyl or amino; and the pharmaceutical salts and esters thereof.
    Type: Grant
    Filed: March 25, 1996
    Date of Patent: June 24, 1997
    Assignee: Chris E. Platt
    Inventor: Chris Platt
  • Toy cargo plane
    Patent number: 4500299
    Abstract: A toy cargo plane having a fuselage (24) with two front doors (32, 34) pivotably mounted within the front of the fuselage. The doors are mechanically opened by actuation of a lever and rod arrangement (44, 46) slideable along its axis and mounted within a slot formed in the tail end of the body. A further lever and rod arrangement (50, 52) slideably moves a ramp (36) in and out of the open front doors to enable vehicles or other toys to be loaded onto the ramp.
    Type: Grant
    Filed: May 19, 1983
    Date of Patent: February 19, 1985
    Assignee: Mattel, Inc.
    Inventors: William J. Kelley, Terry K. Prince