Patents by Inventor Jeff Mastrull

Jeff Mastrull 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).

  • Fragrance-containing gel for delivering fragrance from structured liquid detergent compositions
    Patent number: 6562770
    Abstract: A stable fragrance-containing gel is provided which is capable of being mixed with a fragrance-free base composition comprised of a homogeneous aqueous structured liquid detergent composition to form a pourable fragrance-containing homogeneous aqueous structured detergent composition.
    Type: Grant
    Filed: March 27, 2001
    Date of Patent: May 13, 2003
    Assignee: Colgate-Palmolive Co.
    Inventors: Evgueni E. Pashkovski, Amjad Farooq, Marija Heibel, Ammanuel Mehreteab, Lynne Miller, Jeff Mastrull, Richard Theiler
  • Fragrance-containing gel for delivering fragrance from structured liquid detergent compositions
    Publication number: 20030032564
    Abstract: A stable fragrance-containing gel is provided which is capable of being mixed with a fragrance-free base composition comprised of a homogeneous aqueous structured liquid detergent composition to form a pourable fragrance-containing homogeneous aqueous structured detergent composition.
    Type: Application
    Filed: March 27, 2001
    Publication date: February 13, 2003
    Inventors: Evgueni E. Pashkovski, Amjad Farooq, Marija Heibel, Ammanuel Mehreteab, Lynne Miller, Jeff Mastrull, Richard Theiler