The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 22, 2023
Filed:
May. 24, 2021
Applicant:
Dah Feng Capsule Industry Co., Ltd., Taichung, TW;
Inventors:
Ruei-Jan Chang, Taichung, TW;
Hsin-Yi Chao, Taichung, TW;
Pei-Hsuan Lee, Taichung, TW;
Wei-Yu Chen, Taichung, TW;
Assignee:
DAH FENG CAPSULE INDUSTRY CO., LTD, Taichung, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 47/36 (2006.01); A23L 29/219 (2016.01); A61K 9/48 (2006.01);
U.S. Cl.
CPC ...
A61K 47/36 (2013.01); A23L 29/219 (2016.08); A61K 9/4816 (2013.01); A23V 2002/00 (2013.01);
Abstract
The present invention relates to a modified starch and a method for obtaining the modified starch by using a debranching enzyme, such as isoamylase, pullulanase, limit dextrinase and the like. The debranching enzyme modified starch of present invention exhibits excellent film-forming capacity, film strength, and gelation ability, so as to be used as a material for making hard capsules without the use of coagulants and plasticizers.