Patents by Inventor Harold Eugene Hartzler

Harold Eugene Hartzler 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).

  • Phenyl- and (substituted)-phenyl-1,2,3-triazole-alkanoic and -alkenoic acids
    Patent number: 3985765
    Abstract: Certain phenyl- and (substituted)-phenyl-1,2,3-triazole-alkanoic and -alkenoic acids exhibit antiinflammatory or antipyretic activity.
    Type: Grant
    Filed: July 12, 1974
    Date of Patent: October 12, 1976
    Assignee: Miles Laboratories, Inc.
    Inventors: Robert Thomas Buckler, Harold Eugene Hartzler, Shin Hayao
  • Phenyl-and (substituted)-phenyl-1,2,3-triazole-alkanoic and- alkenoic acids
    Patent number: 3948929
    Abstract: Certain phenyl- and (substituted)-phenyl-1,2,3-triazole-alkanoic and -alkenoic acids exhibit antiinflammatory or antipyretic activity.
    Type: Grant
    Filed: July 15, 1974
    Date of Patent: April 6, 1976
    Assignee: Miles Laboratories, Inc.
    Inventors: Robert Thomas Buckler, Harold Eugene Hartzler, Shin Hayao, Gust Nichols
  • Phenyl-and (substituted)-phenyl-1,2,3-triazole-alkanoic and- alkenoic acids
    Patent number: 3948930
    Abstract: Certain phenyl- and (substituted)-phenyl-1,2,3-triazole-alkanoic and -alkenoic acids exhibit antiinflammatory or antipyretic activity.
    Type: Grant
    Filed: July 15, 1974
    Date of Patent: April 6, 1976
    Assignee: Miles Laboratories, Inc.
    Inventors: Robert Thomas Buckler, Harold Eugene Hartzler, Shin Hayao, Gust Nichols
  • Phenyl- and (substituted)-phenyl-1,2,3-triazole-alkanoic and -alkenoic acids
    Patent number: 3948932
    Abstract: Certain phenyl- and (substituted)-phenyl-1,2,3-triazole-alkanoic and -alkenoic acids exhibit antiinflammatory or antipyretic activity.
    Type: Grant
    Filed: October 18, 1974
    Date of Patent: April 6, 1976
    Assignee: Miles Laboratories, Inc.
    Inventors: Robert Thomas Buckler, Harold Eugene Hartzler, Shin Hayao, Gust Nichols