Patents Represented by Attorney P. J. Khosla

Find this attorney in the Justia Lawyer Directory

  • Spray-dried component comprising chelant
    Patent number: 5958866
    Abstract: A spray-dried component which is in the form of a free-flowing particle with high chelant activity comprising: i) at least 50%, preferably at leaxt 60%, by weight, of a chelant; ii) from 1% to 25%, preferably from 5% to 10%, by weight of an alkali metal or alkaline earth metal sulfate; and iii) preferably less than 10% by weight of free moisture.
    Type: Grant
    Filed: November 3, 1998
    Date of Patent: September 28, 1999
    Assignee: The Procter & Gamble Company
    Inventors: Scott John Donoghue, Achille Jules Edmond Doumen