Patents by Inventor Gerald David Nordblom

Gerald David Nordblom 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).

  • Excitatory amino acid antagonists: fused-azacyclic quinoxalinediones and immunoassays thereof
    Patent number: 5968928
    Abstract: The invention discloses novel fused-azacylic quinoxalinediones. These compounds may be employed as excitatory amino acid antagonists and as analogs for use in immunological assays. The invention is also directed to both a radioimmunoassay and enzyme immunoassay for detecting and quantitating 1,4,7,8,9,10,-hexahydro-9-methyl-6-nitropyrido[3,4-f]-quinoxaline-2,3-dion e PNQX and analogs thereof.
    Type: Grant
    Filed: August 11, 1997
    Date of Patent: October 19, 1999
    Assignee: Warner-Lambert Company
    Inventors: Christopher Franklin Bigge, Gerald David Nordblom, Chung Stephen Yi