Patents by Inventor James Van Etten

James Van Etten 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).

  • Recombinant CviJI restriction endonuclease
    Patent number: 5472872
    Abstract: DNA sequences encoding a novel restriction endonuclease (designated R.C.nu.iJI) and variants thereof are disclosed along with method and materials for production of the same by recombinant methods. A bacterial host cell line transformed with DNA encoding R.C.nu.iJI is also disclosed, as well as methods for expressing R.C.nu.iJI in the bacterial host system and subsequent materials and methods for purification of the enzyme.
    Type: Grant
    Filed: January 13, 1994
    Date of Patent: December 5, 1995
    Inventors: David Mead, Neela Swaminathan, James Van Etten, Piotr Skowron