N Atom Of Ring Is Bonded Directly To A P Atom Or Indirectly To A P Atom Other Than Through A Ring Atom Of The Pyridine Ring (9/58e) Patents (Class 987/102)
  • Method of treating hepatitis virus infections
    Patent number: 6030960
    Abstract: A method of treating hepatitis virus infection is disclosed. The method comprising administering to a human subject in need of such treatment an effective hepatitis virus-combatting amount of an alkyl lipid or alkyl lipid derivative.
    Type: Grant
    Filed: June 22, 1998
    Date of Patent: February 29, 2000
    Assignees: Wake Forest University, University of North Carolina at Chapel Hill
    Inventors: Susan L. Morris-Natschke, Louis S. Kucera
  • Pyridine-based compounds, especially phosphonates
    Patent number: 5808072
    Abstract: A class of pyridine phosphonate compounds is disclosed that are useful as ligands in the one manufacture of oxidation-reduction catalysts. In particular, pyridine-2,6-disphosphonic acid is a specie of the pyridine phosphonate ligands that can be combined with a polyvalent metal to produce a catalyst to convert hydrogen sulfide to solid sulfur.
    Type: Grant
    Filed: June 25, 1997
    Date of Patent: September 15, 1998
    Assignee: U.S. Filter/Engineered Systems
    Inventors: Derek McManus, Arthur E. Martell, Dian Chen
  • Method of treating hepatitis virus infections
    Patent number: 5770584
    Abstract: A method of treating hepatitis virus infection is disclosed. The method comprising administering to a human subject in need of such treatment an effective hepatitis virus-combatting amount of an alkyl lipid or alkyl lipid derivative.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: June 23, 1998
    Assignees: Wake Forest University, University of North Carolina
    Inventors: Louis S. Kucera, Susan L. Morris-Natschke