Patents by Inventor Meleksima Koc

Meleksima Koc 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).

  • Granular laundry detergent compositions having improved solubility
    Patent number: 5338476
    Abstract: Granular detergent compositions containing admixed sodium carbonate and low levels of admixed citric acid to improve solubility. The compositions preferably contain aluminosilicate detergent builders and preferably are free of phosphate builders. Also disclosed are processes for improving solubility of granular detergent compositions.
    Type: Grant
    Filed: July 28, 1993
    Date of Patent: August 16, 1994
    Assignee: The Procter & Gamble Company
    Inventors: Eugene J. Pancheri, Meleksima Koc