Patents by Inventor Ava CHATTOPADHYAY

Ava CHATTOPADHYAY 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).

  • Polypeptide Having Beta-Hexosaminidase Activity, and Polynucleotides Coding for the Same
    Publication number: 20240110168
    Abstract: The present invention relates to a method of producing a polypeptide having ?-hexosaminidase activity, comprising the steps of a) providing a yeast cell comprising a polynucleotide encoding a polypeptide having ?-hexosaminidase activity and having an amino acid sequence being at least 95% identical to the amino acid sequence shown in SEQ ID NO: 1, b) cultivating said yeast cell under conditions which allow for the production of the polypeptide, and c) obtaining the polypeptide produced in step b). The present invention further concerns a polynucleotide encoding a polypeptide having ?-hexosaminidase activity and having an amino acid sequence being at least 95% identical to the amino acid sequence shown in SEQ ID NO: 1, as well as polypeptide encoded by said polynucleotide. Moreover, the present invention concerns a yeast cell comprising the polynucleotide of the present invention.
    Type: Application
    Filed: December 2, 2021
    Publication date: April 4, 2024
    Applicant: Genzyme Corporation
    Inventors: Sebastian RISSOM, Ava CHATTOPADHYAY, Werner DITTRICH, Thomas Martin WENDRICH