Patents by Inventor Dana Sella

Dana Sella 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 for preparation of thrombin
    Patent number: 10538754
    Abstract: The present invention is directed to methods for the production of thrombin from a source of prothrombin using a given BaSO4 reagent as an adsorbent of prothrombin as well as methods for evaluating the suitability of a given BaSO4 reagent for use in preparation of thrombin. In at least one embodiment, the method includes contacting a sample of the given BaSO4 reagent with a source of prothrombin to obtain BaSO4-adsorbed prothrombin, and subsequently evaluating the pro-coagulant activity of the BaSO4-adsorbed prothrombin. In another embodiment, the method includes the step of evaluating relative to the pro-coagulant activity of normal mammalian plasma.
    Type: Grant
    Filed: February 6, 2015
    Date of Patent: January 21, 2020
    Assignees: Omrix Biopharmaceuticals Ltd.
    Inventors: Lior Weissman, Dana Sella, Israel Nur, Caixia Jiang, Baochang An
  • METHOD FOR PREPARATION OF THROMBIN
    Publication number: 20180016567
    Abstract: The present invention is directed to methods for the production of thrombin from a source of prothrombin using a given BaSO4 reagent as an adsorbent of prothrombin as well as methods for evaluating the suitability of a given BaSO4 reagent for use in preparation of thrombin. In at least one embodiment, the method includes contacting a sample of the given BaSO4 reagent with a source of prothrombin to obtain BaSO4-adsorbed prothrombin, and subsequently evaluating the pro-coagulant activity of the BaSO4-adsorbed prothrombin. In another embodiment, the method includes the step of evaluating relative to the pro-coagulant activity of normal mammalian plasma.
    Type: Application
    Filed: February 6, 2015
    Publication date: January 18, 2018
    Inventors: Lior Weissman, Dana Sella, Israel Nur, Caixia Jiang, Baochang An