Patents by Inventor Awis Q. Sazili

Awis Q. Sazili 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).

  • Method of using papain to extract collagen from aquatic animals
    Patent number: 9751929
    Abstract: Disclosed is a method of using papain to extract collagen from the skin of aquatic animals. The method comprising using papain to obtain collagen by introducing the collagen fibers into a sodium chloride solution; collecting the collagen fibers and centrifuging the collagen fibers for at least 20 minutes; and obtaining a collagen yield of between 14 and 40% by weight.
    Type: Grant
    Filed: January 31, 2014
    Date of Patent: September 5, 2017
    Assignee: Universiti Putra Malaysia Serdang
    Inventors: Jamilah Bakar, Umi H. Razali, Dzulkifly M. Hashim, Awis Q. Sazili, Kaur Harvinder
  • COLLAGEN EXTRACTION FROM AQUATIC ANIMALS
    Publication number: 20140147400
    Abstract: The present invention relates to the use of fish skin as novel industrial source of collagen. Advantageously, said skin is obtained after the filleting or cutting of the fresh fish and frozen immediately after filleting/cutting, thus guaranteeing a very good quality of the base material, both from the bacteriological standpoint and from the standpoint of the native property of the protein.
    Type: Application
    Filed: January 31, 2014
    Publication date: May 29, 2014
    Inventors: Jamilah Bakar, Umi H. Razali, Dzulkifly M. Hashim, Awis Q. Sazili, Kaur Harvinder