Patents by Inventor Alfred E. Nordheim

Alfred E. Nordheim 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).

  • Process for altering and regulating gene expression
    Patent number: 4748119
    Abstract: A process for altering the potential for Z-DNA formation which comprises altering the nucleotide sequence of DNA in vitro by site-directed mutagenesis or DNA substitution or deletion. Six rules for altering potential for Z-DNA formation are provided. These include the alternations of purine and pyrimidine residues.
    Type: Grant
    Filed: January 15, 1987
    Date of Patent: May 31, 1988
    Inventors: Alexander Rich, Alfred E. Nordheim