Patents Represented by Attorney Frederick J. McCarthy, Jr.

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  • Portable liquid package container for use with blood washing device
    Patent number: 4043501
    Abstract: Portable liquid package container arrangement for use with blood washing device.
    Type: Grant
    Filed: November 1, 1976
    Date of Patent: August 23, 1977
    Assignee: Union Carbide Corporation
    Inventors: Edward Whittum Larrabee, Paul Olney Rawson, Richard Hajime Yagami
  • Method of producing a composition containing a large amount of vanadium and nitrogen
    Patent number: 4040814
    Abstract: Method for producing a material containing vanadium and nitrogen and less than 2% carbon and oxygen by vacuum furnacing.
    Type: Grant
    Filed: December 23, 1975
    Date of Patent: August 9, 1977
    Assignee: Union Carbide Corporation
    Inventor: Rodney Francis Merkert
  • Method for producing r-plane single crystal alpha alumina in massive form having substantially circular cross-section
    Patent number: 4025386
    Abstract: Method for producing massive unicrystalline R-plane alpha alumina of circular cross-section from an alumina melt by controlled rotation of the seed rod upon which the alpha alumina is solidified and crystallized.
    Type: Grant
    Filed: June 28, 1976
    Date of Patent: May 24, 1977
    Assignee: Union Carbide Corporation
    Inventor: Larry R. Rothrock
  • Agglomerates of silicon and silicon base alloy particles
    Patent number: 4022615
    Abstract: An agglomerate of silicon and silicon base alloy particles having an in situ formed matrix of alkali metal silicate.
    Type: Grant
    Filed: April 17, 1975
    Date of Patent: May 10, 1977
    Assignee: Union Carbide Corporation
    Inventors: James E. Wells, III, Anthony F. Nasiadka
  • Method for making strontium additions to ferrosilicon
    Patent number: 4017310
    Abstract: Addition of strontium to silicon or ferrosilicon using a mixture containing carbon and at least one material selected from the group of strontium oxide, and strontium carbonate and strontium sulfate.
    Type: Grant
    Filed: December 31, 1975
    Date of Patent: April 12, 1977
    Assignee: Union Carbide Corporation
    Inventors: James Herbert Downing, James Enoch Wells, III
  • Process for preparing cemented tungsten carbide
    Patent number: 4013460
    Abstract: The present invention is a process for making shaped, dense, hard, fine grain tool quality tungsten carbide by the interaction of tungsten, carbon and cobalt during a single heat treatment to form WC + Co compositions. The interaction occurs in situ without the aid of applied pressure. The interaction produces wares of high density with excellent mechanical and cutting properties.
    Type: Grant
    Filed: September 6, 1973
    Date of Patent: March 22, 1977
    Assignee: Union Carbide Corporation
    Inventors: Charles M. Brown, Harry J. Brown
  • Oxidation of molten ferrophosphorous
    Patent number: 3998631
    Abstract: Oxidation of ferrophosphorous in an oxidizing environment wherein molten ferrophosphorous is continuously contacted with a surface of oxidized ferrophosphorous.
    Type: Grant
    Filed: April 17, 1975
    Date of Patent: December 21, 1976
    Assignee: Union Carbide Corporation
    Inventors: Donald J. Hansen, William B. De Atley, Robert L. Ripley, George F. Curtis
  • Method and apparatus for assaying liquid materials
    Patent number: 3953172
    Abstract: Assaying of fluids to determine the level of a substance in a fluid sample such as blood serum involving the reacting of fluid samples with one or more reagents and centrifugally separating reaction constituents and measuring a property of a reaction constituents.
    Type: Grant
    Filed: May 10, 1974
    Date of Patent: April 27, 1976
    Assignee: Union Carbide Corporation
    Inventors: Stephen I. Shapiro, Gerhard Ertingshausen