Patents by Inventor Gene Varona

Gene Varona 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).

  • Multi-layered absorbent article
    Patent number: 10307298
    Abstract: A thin absorbent composite is provided wherein a nonwoven support sheet is hydro-entangled with a carded fiber web to provide a nonwoven substrate. The nonwoven substrate is coated with an absorbent layer comprising microfibrillated cellulose-coated superabsorbent polymer particles. A cover layer is placed above the absorbent layer to provide the absorbent composite. A process for manufacturing the absorbent composite and an absorbent article containing the absorbent composite are also provided.
    Type: Grant
    Filed: February 17, 2017
    Date of Patent: June 4, 2019
    Assignee: DSG Technology Holdings Ltd.
    Inventors: Gene Varona, Patrick King Yu Tsang, Andrew Wright
  • MULTI-LAYERED ABSORBENT ARTICLE
    Publication number: 20170181898
    Abstract: A thin absorbent composite is provided wherein a nonwoven support sheet is hydro-entangled with a carded fiber web to provide a nonwoven substrate. The nonwoven substrate is coated with an absorbent layer comprising microfibrillated cellulose-coated superabsorbent polymer particles. A cover layer is placed above the absorbent layer to provide the absorbent composite. A process for manufacturing the absorbent composite and an absorbent article containing the absorbent composite are also provided.
    Type: Application
    Filed: February 17, 2017
    Publication date: June 29, 2017
    Inventors: Gene Varona, Patrick King Yu Tsang, Andrew Wright
  • Multi-layered absorbent article
    Patent number: 9687394
    Abstract: A thin absorbent composite is provided wherein a nonwoven support sheet is hydro-entangled with a carded fiber web to provide a nonwoven substrate. The nonwoven substrate is coated with an absorbent layer comprising microfibrillated cellulose-coated superabsorbent polymer particles. A cover layer is placed above the absorbent layer to provide the absorbent composite. A process for manufacturing the absorbent composite and an absorbent article containing the absorbent composite are also provided.
    Type: Grant
    Filed: March 17, 2014
    Date of Patent: June 27, 2017
    Assignee: DSG Technology Holdings Ltd.
    Inventors: Gene Varona, Patrick King Yu Tsang, Andrew Wright
  • MULTI-LAYERED ABSORBENT ARTICLE
    Publication number: 20140276518
    Abstract: A thin absorbent composite is provided wherein a nonwoven support sheet is hydro-entangled with a carded fiber web to provide a nonwoven substrate. The nonwoven substrate is coated with an absorbent layer comprising microfibrillated cellulose-coated superabsorbent polymer particles. A cover layer is placed above the absorbent layer to provide the absorbent composite. A process for manufacturing the absorbent composite and an absorbent article containing the absorbent composite are also provided.
    Type: Application
    Filed: March 17, 2014
    Publication date: September 18, 2014
    Applicant: DSG TECHNOLOGY HOLDINGS LTD
    Inventors: Gene Varona, Patrick King Yu Tsang, Andrew Wright