Patents by Inventor Amanda J. Goddard

Amanda J. Goddard 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).

  • Phosphoramidite reagent for chemical synthesis of modified DNA
    Patent number: 5324831
    Abstract: 5,6-dihydro-5-azacytidine phosphoramidite is useful in the synthesis of oligonucleotides and DNA containing dihydro-5-aza- and 5-azacytosine bases. The modified oligonucleotides which contain 5-azacytosine residues at specific sites can be used to determine the mechanism of selective gene activation and the relationship existing between the presence of the triazine base and inhibition of DNA methylation.
    Type: Grant
    Filed: April 6, 1988
    Date of Patent: June 28, 1994
    Assignee: The United States of America as represented by the Secretary of Health and Human Services
    Inventors: Victor E. Marquez, Amanda J. Goddard