Patents by Inventor Trevor John Darcy

Trevor John Darcy 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).

  • Methods of delivering an oral care active by administering oral care articles comprising a filament
    Patent number: 11964059
    Abstract: A method of delivering a health care active having the steps of administering to a mammal in need of a health benefit or a treatment for a health condition a personal health care article and consuming the article. The article contains one or more filaments that contain a backbone material, a health care active and optionally aesthetic agents, extensional aids, plasticizers, and crosslinking agents.
    Type: Grant
    Filed: January 5, 2021
    Date of Patent: April 23, 2024
    Assignee: The Procter & Gamble Company
    Inventors: Trevor John Darcy, Steven Ray Gilbert, Gregory Charles Gordon, Rajeev Chhabra, William Maxwell Allen
  • Filaments comprising an ingestible active agent nonwoven webs and methods for making same
    Patent number: 11021812
    Abstract: Filaments containing a filament-forming material and an additive, such as an ingestible active agent, nonwoven webs, and methods for making such filaments are provided.
    Type: Grant
    Filed: September 12, 2011
    Date of Patent: June 1, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Gregory Charles Gordon, Robert Wayne Glenn, Jr., Mark Robert Sivik, Mark Ryan Richards, Stephen Wayne Heinzman, Michael David James, Geoffrey William Reynolds, Paul Dennis Trokhan, Paul Thomas Weisman, Steven Ray Gilbert, Trevor John Darcy
  • Methods Of Delivering An Oral Care Active by Administering Oral Care Articles Comprising A Filament
    Publication number: 20210154150
    Abstract: A method of delivering a health care active having the steps of administering to a mammal in need of a health benefit or a treatment for a health condition a personal health care article and consuming the article. The article contains one or more filaments that contain a backbone material, a health care active and optionally aesthetic agents, extensional aids, plasticizers, and crosslinking agents.
    Type: Application
    Filed: January 5, 2021
    Publication date: May 27, 2021
    Inventors: Trevor John Darcy, Steven Ray Gilbert, Gregory Charles Gordon, Rajeev Chhabra, William Maxwell Allen
  • Methods of delivering an oral care active by administering oral care articles comprising a filament
    Patent number: 10912738
    Abstract: A method of delivering a health care active having the steps of administering to a mammal in need of a health benefit or a treatment for a health condition a personal health care article and consuming the article. The article contains one or more filaments that contain a backbone material, a health care active and optionally aesthetic agents, extensional aids, plasticizers, and crosslinking agents.
    Type: Grant
    Filed: November 1, 2019
    Date of Patent: February 9, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Trevor John Darcy, Steven Ray Gilbert, Gregory Charles Gordon, Rajeev Chhabra, William Maxwell Allen, Jr.
  • Methods of Delivering An Oral Care Active by Administering Oral Care Articles Comprising A Filament
    Publication number: 20200060984
    Abstract: A method of delivering a health care active having the steps of administering to a mammal in need of a health benefit or a treatment for a health condition a personal health care article and consuming the article. The article contains one or more filaments that contain a backbone material, a health care active and optionally aesthetic agents, extensional aids, plasticizers, and crosslinking agents.
    Type: Application
    Filed: November 1, 2019
    Publication date: February 27, 2020
    Inventors: Trevor John Darcy, Steven Ray Gilbert, Gregory Charles Gordon, Rajeev Chhabra, William Maxwell Allen, JR.
  • Methods of delivering a health care active by administering personal health care articles comprising a filmament
    Patent number: 10517836
    Abstract: A method of delivering a health care active having the steps of administering to a mammal in need of a health benefit or a treatment for a health condition a personal health care article and consuming the article. The article contains one or more filaments that contain a backbone material, a health care active and optionally aesthetic agents, extensional aids, plasticizers, and crosslinking agents.
    Type: Grant
    Filed: May 14, 2018
    Date of Patent: December 31, 2019
    Assignee: The Procter & Gamble Company
    Inventors: Trevor John Darcy, Steven Ray Gilbert, Gregory Charles Gordon, Rajeev Chhabra, William Maxwell Allen, Jr.
  • Methods of delivering a health care active by administering personal health care articles comprising a filament
    Patent number: 10449163
    Abstract: A method of delivering a health care active having the steps of administering to a mammal in need of a health benefit or a treatment for a health condition a personal health care article and consuming the article. The article contains one or more filaments that contain a backbone material, a health care active and optionally aesthetic agents, extensional aids, plasticizers, and crosslinking agents.
    Type: Grant
    Filed: September 26, 2017
    Date of Patent: October 22, 2019
    Assignee: The Procter & Gamble Company
    Inventors: Trevor John Darcy, Steven Ray Gilbert, Gregory Charles Gordon, Rajeev Chhabra, William Maxwell Allen, Jr.
  • Methods of Delivering a Health Care Active by Administering Personal Health Care Articles Comprising a Filmament
    Publication number: 20180289628
    Abstract: A method of delivering a health care active having the steps of administering to a mammal in need of a health benefit or a treatment for a health condition a personal health care article and consuming the article. The article contains one or more filaments that contain a backbone material, a health care active and optionally aesthetic agents, extensional aids, plasticizers, and crosslinking agents.
    Type: Application
    Filed: May 14, 2018
    Publication date: October 11, 2018
    Inventors: Trevor John Darcy, Steven Ray Gilbert, Gregory Charles Gordon, Rajeev Chhabra, William Maxwell Allen, JR.
  • Methods of Delivering a Health Care Active by Administering Personal Health Care Articles Comprising a Filmament
    Publication number: 20180015048
    Abstract: A method of delivering a health care active having the steps of administering to a mammal in need of a health benefit or a treatment for a health condition a personal health care article and consuming the article. The article contains one or more filaments that contain a backbone material, a health care active and optionally aesthetic agents, extensional aids, plasticizers, and crosslinking agents.
    Type: Application
    Filed: September 26, 2017
    Publication date: January 18, 2018
    Inventors: Trevor John Darcy, Steven Ray Gilbert, Gregory Charles Gordon, Rajeev Chhabra, William Maxwell Allen, JR.
  • Methods of delivering a health care active by administering personal health care articles comprising a filmament
    Patent number: 9801830
    Abstract: A method of delivering a health care active having the steps of administering to a mammal in need of a health benefit or a treatment for a health condition a personal health care article and consuming the article. The article contains one or more filaments that contain a backbone material, a health care active and optionally aesthetic agents, extensional aids, plasticizers, and crosslinking agents.
    Type: Grant
    Filed: May 14, 2013
    Date of Patent: October 31, 2017
    Assignee: The Procter & Gamble Company
    Inventors: Trevor John Darcy, Steven Ray Gilbert, Gregory Charles Gordon, Rajeev Chhabra, William Maxwell Allen, Jr.
  • Articles and processes for making a porous disintegratable solid substrate for personal health care applications
    Patent number: 9005635
    Abstract: A personal health care article. More particularly, a personal health care article comprising at least one porous disintegratable solid substrate comprising: from about 1% to about 70%, by weight of said substrate, of a surfactant, from about 10% to about 70%, by weight of said substrate, of one or more polymers, from about 0.025% to about 85%, by weight of said substrate, of one or more health care actives, optionally a plasticizer, and optionally an aesthetic agent wherein said article is ingestible. The invention also comprises a process for making a personal health care article.
    Type: Grant
    Filed: March 1, 2012
    Date of Patent: April 14, 2015
    Assignee: The Procter & Gamble Company
    Inventors: Trevor John Darcy, Steven Ray Gilbert, Robert Wayne Glenn, Jr., Mark Edward Stella
  • Methods of Delivering a Health Care Active by Administering Personal Health Care Articles Comprising a Filmament
    Publication number: 20130253017
    Abstract: A method of delivering a health care active having the steps of administering to a mammal in need of a health benefit or a treatment for a health condition a personal health care article and consuming the article. The article contains one or more filaments that contain a backbone material, a health care active and optionally aesthetic agents, extensional aids, plasticizers, and crosslinking agents.
    Type: Application
    Filed: May 14, 2013
    Publication date: September 26, 2013
    Applicant: The Procter & Gamble Company
    Inventors: Trevor John Darcy, Steven Ray Gilbert, Gregory Charles Gordon, Rajeev Chhabra, William Maxwell Allen, JR.
  • Articlea and processes for Making a Porous Disintegratable Solid Substrate for Personal Health Care Applications
    Publication number: 20120225100
    Abstract: A personal health care article. More particularly, a personal health care article comprising at least one porous disintegratable solid substrate comprising: from about 1% to about 70%, by weight of said substrate, of a surfactant, from about 10% to about 70%, by weight of said substrate, of one or more polymers, from about 0.025% to about 85%, by weight of said substrate, of one or more health care actives, optionally a plasticizer, and optionally an aesthetic agent wherein said article is ingestible. The invention also comprises a process for making a personal health care article.
    Type: Application
    Filed: March 1, 2012
    Publication date: September 6, 2012
    Inventors: Trevor John Darcy, Steven Ray Gilbert, Robert Wayne Glenn, JR., Mark Edward Stella
  • Methods of Delivering a Health Care Active by Administering Personal Health Care Articles Comprising a Filament
    Publication number: 20120172831
    Abstract: A method of delivering a health care active having the steps of administering to a mammal in need of a health benefit or a treatment for a health condition a personal health care article and consuming the article. The article contains one or more filaments that contain a backbone material, a health care active and optionally aesthetic agents, extensional aids, plasticizers, and crosslinking agents.
    Type: Application
    Filed: June 30, 2011
    Publication date: July 5, 2012
    Inventors: Trevor John Darcy, Steven Ray Gilbert, Gregory Charles Gordon, Rajeev Chhabra, William Maxwell Allen, JR.
  • FILAMENTS COMPRISING AN INGESTIBLE ACTIVE AGENT NONWOVEN WEBS AND METHODS FOR MAKING SAME
    Publication number: 20120027838
    Abstract: Filaments containing a filament-forming material and an additive, such as an ingestible active agent, nonwoven webs, and methods for making such filaments are provided.
    Type: Application
    Filed: September 12, 2011
    Publication date: February 2, 2012
    Inventors: Gregory Charles Gordon, Robert Wayne Glenn, JR., Mark Robert Sivik, Mark Ryan Richards, Stephen Wayne Heinzman, Michael David James, Geoffrey William Reynolds, Paul Dennis Trokhan, Paul Thomas Weisman, Steven Ray Gilbert, Trevor John Darcy