Patents by Inventor Stewart Sanders Adams

Stewart Sanders Adams 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).

  • Therapeutically active phenylalkane derivatives
    Patent number: 4053639
    Abstract: 2-(2-Fluoro-4-biphenylyl)propan-1-ol,2-(2'-Fluoro-4-biphenylyl)propan-1-ol and2-(2,2'-Difluoro-4-biphenylyl)propan-1-olPossessing great anti-inflammatory, analgesic and antipyretic activities.
    Type: Grant
    Filed: October 4, 1973
    Date of Patent: October 11, 1977
    Assignee: The Boots Company Limited
    Inventors: Stewart Sanders Adams, Bernard John Armitage, John Stuart Nicholson, Antonio Ribera Blancafort
  • 2-(Substituted phenyl) propionic acids
    Patent number: 3981905
    Abstract: 2-(Substituted phenyl)propionic acids and salts, esters, amides and alcohols derived therefrom, said substituents being halogen atoms, useful an anti-inflammatory agents, and their preparation.
    Type: Grant
    Filed: November 13, 1973
    Date of Patent: September 21, 1976
    Assignee: Boots Pure Drug Company Limited
    Inventors: Stewart Sanders Adams, Bernard John Armitage, John Stuart Nicholson, James Gordon Tantum
  • Xanthenyl semicarbazides
    Patent number: 3957821
    Abstract: 4-(9-Xanthenyl)semicarbazide and thiosemicarbazide, 4-(9-thiaxanthenyl)semicarbazide and thiosemicarbazide, and derivatives of these compounds, useful as anti-secretory agents.
    Type: Grant
    Filed: July 29, 1974
    Date of Patent: May 18, 1976
    Assignee: The Boots Company Limited
    Inventors: Stewart Sanders Adams, Bernard John Armitage, Norman William Bristow, Bernard Vincent Heathcote
  • Thiazanthenyl semicarbazides
    Patent number: 3948947
    Abstract: 4-(9-Xanthenyl)semicarbazide and thiosemicarbazide, 4-(9-thiazanthenyl)semicarbazide and thiosemicarbazide, and derivatives of these compounds, useful as antisecretory agents.
    Type: Grant
    Filed: December 20, 1973
    Date of Patent: April 6, 1976
    Assignee: The Boots Company
    Inventors: Stewart Sanders Adams, Bernard John Armitage, Norman William Bristow, Bernard Vincent Heathcote
  • 2-(Substituted biphenylyl) propionic acids
    Patent number: 3932499
    Abstract: 2-(Substituted biphenylyl)propionic acids and salts and esters thereof, said substituents being selected from fluorine and bromine atoms, useful as anti-inflammatory agents, and their preparation.
    Type: Grant
    Filed: September 22, 1971
    Date of Patent: January 13, 1976
    Assignee: The Boots Company Limited
    Inventors: Stewart Sanders Adams, Bernard John Armitage, John Stuart Nicholson