Patents by Inventor Ami HITCHING

Ami HITCHING 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).

  • PROCESS TO REDUCE ENDOTOXIN IN GELATIN
    Publication number: 20190276707
    Abstract: The present disclosure is directed to processes for reducing the endotoxin level in gelatin and the resulting gelatin with low endotoxin content. The process includes dissolving a salt in a gelatin solution and filtering the gelatin-salt solution using anion exchange to reduce the endotoxin level. After reducing the endotoxin level of the gelatin-salt solution, the low endotoxin gelatin-salt solution is desalted to remove the salt, thereby producing a low endotoxin gelatin solution.
    Type: Application
    Filed: March 7, 2019
    Publication date: September 12, 2019
    Applicant: Catalent U.K. Swindon Zydis Limited
    Inventors: Yik Teng WONG, Khojasteh SHIRKHANI, Ami HITCHING, Sarah STEWART