Patents by Inventor Basant Malik

Basant Malik 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).

  • Pharmaceutical compositions of sulfur colloid and processes thereof
    Patent number: 11471543
    Abstract: The present invention relates to stable pharmaceutical compositions of sulfur colloid, which advantageously provide a high radiochemical purity to 99mTc-pertechnetate without causing the gel formation. The compositions include pre-lyophilized and lyophilized compositions of sulfur colloid. It also relates to a non-radioactive kit which upon reconstitution with 99mTc-pertechnetate solution gives stabilized 99mmTc-Sulfur colloid radiopharmaceutical composition. Further, the process for preparation of said compositions and their use for diagnostic purposes are also disclosed.
    Type: Grant
    Filed: October 7, 2019
    Date of Patent: October 18, 2022
    Inventors: Harmik Sohi, Rahul Hasija, Basant Malik, Kamal S. Mehta, Dinesh Kumar