An ultra-pure, medical grade chitosan material sold as a base polysaccharide for use in the manufacture of medical and health care applications

An ultra-pure, medical grade chitosan material sold as a component of medical and healthcare applications for hemostasis, flocculants, dressings/bandages, gene delivery, drug delivery, peptide delivery, tissue and cell scaffold, topical antimicrobials, internal antimicrobials, internal human body applications, internal animal body applications, films, coatings, fibers and precursor materials for customized chemical modification, namely, chemical derivatives based on modification at the amine or hydroxide reactive groups; an ultra-pure, medical grade chitosan material for medical and healthcare applications, sold as a component of medical and dental apparatus, namely, medicated oral rinses, hand sanitizers, gauze sprays, namely, disinfecting or sterilizing, and dental plugs, namely, wound dressings for dental surgery

An ultra-pure, medical grade chitosan material for medical and healthcare applications, sold as a component of surgical, medical and dental apparatus and instruments, and suture materials, namely, surgical or ventilator tubing, stents, surgical threads, sterile cloth, surgical dressings, namely, hemostatic, wound and burn dressings, sanitary facial masks, surgical gloves and film wrapping, namely, sterilizing protective coatings for surgical devices