Patents by Inventor Jim Åkerblom

Jim Åkerblom 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).

  • Hyaluronan product and process for manufacturing thereof
    Patent number: 6610666
    Abstract: This invention relates to a chemically unmodified hyaluronan product which has a high molecular weight of 9-25 million Daltons and a zero shear viscosity from 0.1 to 30 billion mPa s. This unique product is durable and at the same time viscoelastic, and perfectly compatible within the biocompatible materials, for instance, as a cartilage substitute and as an intervertebral disc. The invention also relates to a process for manufacturing of said product.
    Type: Grant
    Filed: November 8, 2000
    Date of Patent: August 26, 2003
    Assignee: Bio-Hyos AB
    Inventor: Jim Åkerblom