Patents by Inventor Harry R. Allen

Harry R. Allen 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).

  • Lincomycin 3-(5'-adenylate) as anesthetic
    Patent number: 4397845
    Abstract: The 3-(5'-adenylate) of lincomycin- and clindamycin-type compounds in which the propyl hygric acid moiety has been replaced by different cyclic amino acids can be used as a local anesthetic in humans and animals.
    Type: Grant
    Filed: May 19, 1982
    Date of Patent: August 9, 1983
    Assignee: The Upjohn Company
    Inventor: Harry R. Allen
  • Method of treating cardiac arrhythmia
    Patent number: 4393054
    Abstract: The 3-(5'-adenylate) of lincomycin- and clindamycin-type compounds in which the propyl hygric acid moiety has been replaced by different cyclic amino acids can be used to treat cardiac arrhythmia in humans and animals.
    Type: Grant
    Filed: May 19, 1982
    Date of Patent: July 12, 1983
    Assignee: The Upjohn Company
    Inventor: Harry R. Allen