Patents by Inventor Daniel D. Ditullio

Daniel D. Ditullio 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).

  • Bis-azo colorants for use as bluing agents
    Patent number: 11078366
    Abstract: This invention relates to bis-azo colorants for use as bluing agents, laundry care compositions comprising bis-azo colorants that may serve as bluing agents, processes for making such bluing agents and laundry care compositions and methods of using the same. The bluing agents are generally comprised of at least two components: at least one chromophore component and at least one polymeric component. These bluing agents are advantageous in providing a whitening effect to fabrics, while not building up over time and causing undesirable blue discoloration to the treated fabrics.
    Type: Grant
    Filed: October 29, 2019
    Date of Patent: August 3, 2021
    Assignee: Milliken & Company
    Inventors: Sanjeev K. Dey, Eduardo Torres, Gregory S. Miracle, Daniel D. Ditullio, Jr.
  • Leuco colorants as bluing agents in laundry care compositions
    Patent number: 10851329
    Abstract: A laundry care composition including: (a) at least one laundry care ingredient and (b) a leuco composition. The laundry care composition has a ?HA of at least 10 and produces a relative hue angle on fabric outside the range of 210 to 345. Methods of treating textiles with such laundry care compositions.
    Type: Grant
    Filed: November 1, 2017
    Date of Patent: December 1, 2020
    Assignee: Milliken & Company
    Inventors: Dominick J. Valenti, Sanjeev K. Dey, Haihu Qin, Gregory S. Miracle, Daniel D. Ditullio
  • Bis-azo colorants for use as bluing agents
    Patent number: 10633543
    Abstract: This invention relates to bis-azo colorants for use as bluing agents, laundry care compositions comprising bis-azo colorants that may serve as bluing agents, processes for making such bluing agents and laundry care compositions and methods of using the same. The bluing agents are generally comprised of at least two components: at least one chromophore component and at least one polymeric component. These bluing agents are advantageous in providing a whitening effect to fabrics, while not building up over time and causing undesirable blue discoloration to the treated fabrics.
    Type: Grant
    Filed: February 21, 2019
    Date of Patent: April 28, 2020
    Assignee: Milliken & Company
    Inventors: Sanjeev K. Dey, Eduardo Torres, Gregory S. Miracle, Daniel D. Ditullio, Jr.
  • Bis-Azo Colorants For Use As Bluing Agents
    Publication number: 20200062964
    Abstract: This invention relates to bis-azo colorants for use as bluing agents, laundry care compositions comprising bis-azo colorants that may serve as bluing agents, processes for making such bluing agents and laundry care compositions and methods of using the same. The bluing agents are generally comprised of at least two components: at least one chromophore component and at least one polymeric component. These bluing agents are advantageous in providing a whitening effect to fabrics, while not building up over time and causing undesirable blue discoloration to the treated fabrics.
    Type: Application
    Filed: October 29, 2019
    Publication date: February 27, 2020
    Inventors: Sanjeev K. Dey, Eduardo Torres, Gregory S. Miracle, Daniel D. Ditullio, JR.
  • Bis-Azo Colorants For Use As Bluing Agents
    Publication number: 20190185673
    Abstract: This invention relates to bis-azo colorants for use as bluing agents, laundry care compositions comprising bis-azo colorants that may serve as bluing agents, processes for making such bluing agents and laundry care compositions and methods of using the same. The bluing agents are generally comprised of at least two components: at least one chromophore component and at least one polymeric component. These bluing agents are advantageous in providing a whitening effect to fabrics, while not building up over time and causing undesirable blue discoloration to the treated fabrics.
    Type: Application
    Filed: February 21, 2019
    Publication date: June 20, 2019
    Inventors: Sanjeev K. Dey, Eduardo Torres, Gregory S. Miracle, Daniel D. Ditullio, Jr.
  • LEUCO COLORANTS AS BLUING AGENTS IN LAUNDRY CARE COMPOSITIONS
    Publication number: 20180148672
    Abstract: A laundry care composition including: (a) at least one laundry care ingredient and (b) a leuco composition. The laundry care composition has a ?HA of at least 10 and produces a relative hue angle on fabric outside the range of 210 to 345. Methods of treating textiles with such laundry care compositions.
    Type: Application
    Filed: November 1, 2017
    Publication date: May 31, 2018
    Inventors: Dominick J. Valenti, Sanjeev K. Dey, Haihu Qin, Gregory S. Miracle, Daniel D. Ditullio
  • Bis-Azo Colorants For Use As Bluing Agents
    Publication number: 20170218202
    Abstract: This invention relates to bis-azo colorants for use as bluing agents, laundry care compositions comprising bis-azo colorants that may serve as bluing agents, processes for making such bluing agents and laundry care compositions and methods of using the same. The bluing agents are generally comprised of at least two components: at least one chromophore component and at least one polymeric component. These bluing agents are advantageous in providing a whitening effect to fabrics, while not building up over time and causing undesirable blue discoloration to the treated fabrics.
    Type: Application
    Filed: November 29, 2016
    Publication date: August 3, 2017
    Inventors: Sanjeev K. Dey, Eduardo Torres, Gregory S. Miracle, Daniel D. Ditullio, JR.