Patents by Inventor Fung Yee Debby Au

Fung Yee Debby Au 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).

  • Absorbent garment and method of manufacture thereof
    Patent number: 11957552
    Abstract: A garment comprises a main body including a front portion, a back portion, and a gusset connecting the front portion and the back portion. The gusset has left and right lateral edges partially defining respective left and right leg openings of the garment. A layer of absorbent material is coupled to an inner face of the main body at least at the gusset. A layer of waterproof material is sandwiched between the main body and the layer of absorbent material. Left and right elastic bands couple the layer of absorbent material and the layer of waterproof material to the main body along the respective left and right lateral edges of the gusset. A method for manufacturing the absorbent garment is also provided.
    Type: Grant
    Filed: September 15, 2021
    Date of Patent: April 16, 2024
    Assignee: Mast Industries (Far East) Limited
    Inventors: Suet Hing Yip, Fung Yee Debby Au
  • ABSORBENT GARMENT AND METHOD OF MANUFACTURE THEREOF
    Publication number: 20230109095
    Abstract: A garment has a main body including a front portion, a back portion, and a gusset connecting the front portion and the back portion. The gusset has left and right lateral edges partially defining respective left and right leg openings of the main body. An absorbent material is coupled to an inner face of the main body at least at the gusset. A waterproof material is sandwiched between the main body and the absorbent material. Left and right elastic bands are coupled to outer lateral edges of the absorbent material. The left and right elastic bands are bonded to the waterproof material and the waterproof material is attached to the main body proximate the respective left and right lateral edges of the gusset. A method of manufacturing the garment is also disclosed.
    Type: Application
    Filed: September 28, 2022
    Publication date: April 6, 2023
    Applicant: Mast Industries (Far East) Limited
    Inventors: Suet Hing Yip, Fung Yee Debby Au, David John Williams, Meloy Ted Samarasinghe, Hin Ting Scarlet Wong
  • Absorbent Garment And Method Of Manufacture Thereof
    Publication number: 20220142827
    Abstract: A garment comprises a main body including a front portion, a back portion, and a gusset connecting the front portion and the back portion. The gusset has left and right lateral edges partially defining respective left and right leg openings of the garment. A layer of absorbent material is coupled to an inner face of the main body at least at the gusset. A layer of waterproof material is sandwiched between the main body and the layer of absorbent material. Left and right elastic bands couple the layer of absorbent material and the layer of waterproof material to the main body along the respective left and right lateral edges of the gusset. A method for manufacturing the absorbent garment is also provided.
    Type: Application
    Filed: September 15, 2021
    Publication date: May 12, 2022
    Applicant: Mast Industries (Far East) Limited
    Inventors: Suet Hing Yip, Fung Yee Debby Au
  • Absorbent garment and method of manufacture thereof
    Patent number: 11154431
    Abstract: A garment comprises a main body including a front portion, a back portion, and a gusset connecting the front portion and the back portion. The gusset has left and right lateral edges partially defining respective left and right leg openings of the garment. A layer of absorbent material is coupled to an inner face of the main body at least at the gusset. A layer of waterproof material is sandwiched between the main body and the layer of absorbent material. Left and right elastic bands couple the layer of absorbent material and the layer of waterproof material to the main body along the respective left and right lateral edges of the gusset. A method for manufacturing the absorbent garment is also provided.
    Type: Grant
    Filed: April 2, 2021
    Date of Patent: October 26, 2021
    Assignee: Mast Industries (Far East) Limited
    Inventors: Suet Hing Yip, Fung Yee Debby Au