Patents by Inventor Jose A. A. Alvarez

Jose A. A. Alvarez 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).

  • Antihypertension treatment
    Patent number: 4421743
    Abstract: The treatment of mammals with alkali metals, alkaline earth metals and ammonium salts of sulfites and bisulfites suffering from hypertension is described.
    Type: Grant
    Filed: January 5, 1982
    Date of Patent: December 20, 1983
    Assignee: T & R Chemicals, Inc.
    Inventor: Jose A. A. Alvarez
  • Antihypertension treatment and composition therefor
    Patent number: 4404202
    Abstract: The treatment of mammals with organo amine salts of sulfites and bisulfites suffering from hypertension is described.
    Type: Grant
    Filed: January 5, 1982
    Date of Patent: September 13, 1983
    Assignee: T & R Chemicals, Inc.
    Inventors: Jose A. A. Alvarez, Ralph B. Thompson
  • Antihypertension treatment and composition therefor
    Patent number: 4402982
    Abstract: The treatment of mammals with organic quaternary ammonium alkali metals, alkaline sulfites and bisulfites suffering from hypertension is described.
    Type: Grant
    Filed: January 5, 1982
    Date of Patent: September 6, 1983
    Assignee: T & R Chemicals, Inc.
    Inventors: Jose A. A. Alvarez, Ralph B. Thompson
  • Anticoagulant methods with sulfur dioxide
    Patent number: 4401654
    Abstract: Solutions of sulfur dioxide are found to demonstrate anticoagulant and antithrombotic activity when used in pharmaceutically effective amounts.
    Type: Grant
    Filed: July 9, 1981
    Date of Patent: August 30, 1983
    Assignee: T & R Chemicals, Inc.
    Inventor: Jose A. A. Alvarez
  • Antithrombotic treatment with salts of sulfites and bisulfites
    Patent number: 4401655
    Abstract: Certain inorganic salts of sulfurous acid display anticoagulant and antithrombotic activity.
    Type: Grant
    Filed: January 5, 1982
    Date of Patent: August 30, 1983
    Assignee: T & R Chemicals, Inc.
    Inventor: Jose A. A. Alvarez
  • Antithrombotic treatment with organic amine sulfites and bisulfites
    Patent number: 4400396
    Abstract: Organic amine sulfites and bisulfites are found to demonstrate anticoaulgant and antithrombotic activity.
    Type: Grant
    Filed: January 5, 1982
    Date of Patent: August 23, 1983
    Assignee: T & R Chemicals, Inc.
    Inventors: Jose A. A. Alvarez, Ralph B. Thompson
  • Treatment of hypertension with bisulfite
    Patent number: 4327083
    Abstract: Improvement in hypertension in man is achieved through the use of sodium bisulfite.
    Type: Grant
    Filed: September 14, 1979
    Date of Patent: April 27, 1982
    Assignee: T & R Chemicals, Inc.
    Inventor: Jose A. A. Alvarez