Patents by Inventor Water ZHANG

Water ZHANG 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).

  • HOMOGENEOUS SHEET EXCLUDING POLYVINYL CHLORIDE
    Publication number: 20240182710
    Abstract: Included is a homogeneous sheet, which excludes polyvinylchloride. The sheet includes a polyurethane, a synthetic rubber blend, and a filler. The synthetic rubber blend may include a pre-mix of a synthetic rubber and white oil.
    Type: Application
    Filed: February 8, 2024
    Publication date: June 6, 2024
    Inventor: Water Zhang
  • Homogeneous sheet excluding polyvinyl chloride
    Patent number: 11898034
    Abstract: Included is a homogeneous sheet, which excludes polyvinylchloride. The sheet includes a polyurethane, a synthetic rubber blend, and a filler. The synthetic rubber blend may include a pre-mix of a synthetic rubber and white oil.
    Type: Grant
    Filed: January 5, 2023
    Date of Patent: February 13, 2024
    Assignee: AHF, LLC
    Inventor: Water Zhang
  • HOMOGENEOUS SHEET EXCLUDING POLYVINYL CHLORIDE
    Publication number: 20230220199
    Abstract: Included is a homogeneous sheet, which excludes polyvinylchloride. The sheet includes a polyurethane, a synthetic rubber blend, and a filler. The synthetic rubber blend may include a pre-mix of a synthetic rubber and white oil.
    Type: Application
    Filed: January 5, 2023
    Publication date: July 13, 2023
    Inventor: Water Zhang
  • Homogeneous Sheet Excluding Polyvinyl Chloride
    Publication number: 20230051092
    Abstract: Included is a homogeneous sheet, which excludes polyvinylchloride. The sheet includes a polyurethane, a synthetic rubber blend, and a filler. The synthetic rubber blend may include a pre-mix of a synthetic rubber and white oil.
    Type: Application
    Filed: January 7, 2021
    Publication date: February 16, 2023
    Inventor: Water ZHANG