Patents by Inventor Qiang Jie

Qiang Jie 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).

  • Resorbable macroporous bioactive glass scaffold and method of manufacture
    Patent number: 10524916
    Abstract: A method of manufacturing a resorbable, macroporous bioactive glass scaffold comprising approximately 15-45% CaO, 30-70% SiO2, 0-25% Na2O, 0-17% P2O5, 0-10% MgO and 0-5% CaF2 by mass percent, produced by mixing with pore forming agents and specified heat treatments.
    Type: Grant
    Filed: June 5, 2017
    Date of Patent: January 7, 2020
    Assignee: NOVABONE PRODUCTS, LLC
    Inventors: Qiang Jie, Jiang Chang, Weiming J. Gu, Jipin Zhong, Gregory J. Pomrink
  • RESORBABLE MACROPOROUS BIOACTIVE GLASS SCAFFOLD AND METHOD OF MANUFACTURE
    Publication number: 20170354501
    Abstract: A method of manufacturing a resorbable, macroporous bioactive glass scaffold comprising approximately 15-45% CaO, 30-70% SiO2, 0-25% Na2O, 0-17% P2O5, 0-10% MgO and 0-5% CaF2 by mass percent, produced by mixing with pore forming agents and specified heat treatments.
    Type: Application
    Filed: June 5, 2017
    Publication date: December 14, 2017
    Applicant: NOVABONE PRODUCTS, LLC
    Inventors: Qiang Jie, Jiang Chang, Weiming J. Gu, Jipin Zhong, Gregory J. Pomrink
  • COMPOSITIONS AND METHODS FOR REGENERATION OF HARD TISSUES
    Publication number: 20150352247
    Abstract: Bone graft compositions including bioactive glass scaffold and characterized in that the bioactive glass scaffold has a high compressive strength, is osteoconductive and osteostimulative and resorbs at a rate consistent with the formation of new bone are described. Also, methods of using the bone grafts for regeneration of hard tissues and, especially, for treating or correcting developmental dysplasia of the hip are provided.
    Type: Application
    Filed: June 4, 2014
    Publication date: December 10, 2015
    Inventors: Qiang Jie, Jipin Zhong, Gregory J. Pomrink