Patents by Inventor Su-Jane Lo

Su-Jane Lo 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).

  • Enterosoluble and intestinal-enzyme-biodegradable materials and method for preparing the same
    Patent number: 8957202
    Abstract: An enterosoluble and intestinal-enzyme-biodegradable material is provided. The enterosoluble and intestinal-enzyme-biodegradable material includes a modified amylopectin, wherein at least one of hydrogen atoms is replaced by —CO—(CH2)n—COOH (n is 2-4) and the modified amylopectin has an acid value of 35-180 mg KOH/g. The disclosure also provides a method for preparing an enterosoluble and intestinal-enzyme-biodegradable material.
    Type: Grant
    Filed: April 2, 2012
    Date of Patent: February 17, 2015
    Assignee: Industrial Technology Research Institute
    Inventors: Chien-Pang Wu, Jyh-Horng Wu, Su-Jane Lo
  • ENTEROSOLUBLE AND INTESTINAL-ENZYME-BIODEGRADABLE MATERIALS AND METHOD FOR PREPARING THE SAME
    Publication number: 20130158252
    Abstract: An enterosoluble and intestinal-enzyme-biodegradable material is provided. The enterosoluble and intestinal-enzyme-biodegradable material includes a modified amylopectin, wherein at least one of hydrogen atoms is replaced by —CO—(CH2)n—COOH (n is 2-4) and the modified amylopectin has an acid value of 35-180 mg KOH/g. The disclosure also provides a method for preparing an enterosoluble and intestinal-enzyme-biodegradable material.
    Type: Application
    Filed: April 2, 2012
    Publication date: June 20, 2013
    Inventors: Chien-Pang WU, Jyh-Horng Wu, Su-Jane Lo