Patents by Inventor Thomas H. Bieniosek

Thomas H. Bieniosek 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).

  • Desulfurization puck
    Patent number: 8771399
    Abstract: A method and composition for removing sulfur from molten ferrous material, particularly molten iron. The desulfurization agent includes one or more pucks or briquettes of deoxidizing and/or desulfurization agent. The pucks or briquettes of deoxidizing and/or desulfurization agent include at least one deoxidizing metal and at least one ferrous metal.
    Type: Grant
    Filed: March 10, 2010
    Date of Patent: July 8, 2014
    Assignee: Magnesium Technologies Corporation
    Inventor: Thomas H. Bieniosek
  • DESULFURIZATION PUCK
    Publication number: 20100162853
    Abstract: A method and composition for removing sulfur from molten ferrous material, particularly molten iron. The desulfurization agent includes one or more pucks or briquettes of deoxidizing and/or desulfurization agent. The pucks or briquettes of deoxidizing and/or desulfurization agent include at least one deoxidizing metal and at least one ferrous metal.
    Type: Application
    Filed: March 10, 2010
    Publication date: July 1, 2010
    Inventor: THOMAS H. BIENIOSEK
  • Scrap bale for steel making process
    Patent number: 7731778
    Abstract: A bale of ferrous scrap for use in a steel making process where the bale comprises a compacted volume of scrap with an external marginal layer surrounding a center portion of the bale and a package of elements formed from commingled flux being compacted into the center portion and encapsulated in the bale.
    Type: Grant
    Filed: March 27, 2006
    Date of Patent: June 8, 2010
    Assignee: Magnesium Technologies Corporation
    Inventor: Thomas H. Bieniosek
  • Desulfurization puck
    Publication number: 20080196548
    Abstract: A method and composition for removing sulfur from molten ferrous material, particularly molten iron. The desulfurization agent includes one or more pucks or briquettes of deoxidizing and/or desulfurization agent. The pucks or briquettes of deoxidizing and/or desulfurization agent include at least one deoxidizing metal and at least one ferrous metal.
    Type: Application
    Filed: February 16, 2007
    Publication date: August 21, 2008
    Inventor: Thomas H. Bieniosek
  • Method of alloying ferrous material with magnesium injection agent
    Patent number: 6395058
    Abstract: A treatment agent and method to introduce magnesium into ferrous material. The treatment agent includes a mixture of high melting temperature particles and magnesium particles. The content of high melting temperature particles in the particle mixture is present in an effective amount to inhibit the complete conversion of the magnesium particles into molten magnesium prior to the magnesium particles entering the ferrous material. The method describes the efficient treatment of molten ferrous material with these particles.
    Type: Grant
    Filed: June 12, 2001
    Date of Patent: May 28, 2002
    Assignee: Rossborough Manufacturing Co. L.P.
    Inventors: Thomas H. Bieniosek, Jerome P. Fahey
  • Magnesium desulfurization agent
    Patent number: 6383249
    Abstract: A method and composition for removing sulfur from molten ferrous material, particularly molten pig iron. The desulfurization agent includes a magnesium particle coated with a heat absorbing compound. The heat absorbing compound absorbs heat around the magnesium particle to reduce the rate the magnesium particle vaporizes in the molten iron. The particle size of the magnesium particle is at least about twice the particle size of the heat absorbing compound. A bonding agent can be used to bond the particles of the heat absorbing compound to the particle of magnesium.
    Type: Grant
    Filed: June 11, 2001
    Date of Patent: May 7, 2002
    Assignee: Rossborough Manufacturing Co. LP
    Inventors: Thomas H. Bieniosek, Gerald R. Zebrowski
  • Magnesium injection agent for ferrous metal
    Patent number: 6372014
    Abstract: A treatment agent and method to introduce magnesium into ferrous material. The treatment agent includes a mixture of high melting temperature particles and magnesium particles. The content of high melting temperature particles in the particle mixture is present in an effective amount to inhibit the complete conversion of the magnesium particles into molten magnesium prior to the magnesium particles entering the ferrous material. The method describes the efficient treatment of molten ferrous material with these particles.
    Type: Grant
    Filed: April 10, 2000
    Date of Patent: April 16, 2002
    Assignee: Rossborough Manufacturing Co. L.P.
    Inventors: Thomas H. Bieniosek, Jerome P. Fahey
  • Magnesium desulfurization agent
    Patent number: 6352570
    Abstract: A method and composition for removing sulfur from molten ferrous material, particularly molten pig iron. The desulfurization agent includes a magnesium particle coated with a heat absorbing compound. The heat absorbing compound absorbs heat around the magnesium particle to reduce the rate the magnesium particle vaporizes in the molten iron. The particle size of the magnesium particle is at least about twice the particle size of the heat absorbing compound. A bonding agent can be used to bond the particles of the heat absorbing compound to the particle of magnesium.
    Type: Grant
    Filed: April 10, 2000
    Date of Patent: March 5, 2002
    Assignee: Rossborough Manufacturing Co., LP
    Inventors: Thomas H. Bieniosek, Gerald R. Zebrowski
  • Magnesium injection agent for ferrous metal
    Publication number: 20010039853
    Abstract: A treatment agent and method to introduce magnesium into ferrous material. The treatment agent includes a mixture of high melting temperature particles and magnesium particles. The content of high melting temperature particles in the particle mixture is present in an effective amount to inhibit the complete conversion of the magnesium particles into molten magnesium prior to the magnesium particles entering the ferrous material. The method describes the efficient treatment of molten ferrous material with these particles.
    Type: Application
    Filed: June 12, 2001
    Publication date: November 15, 2001
    Applicant: Rossborough Manufacturing Co. L.P.
    Inventors: Thomas H. Bieniosek, Jerome P. Fahey
  • Magnesium desulfurization agent
    Publication number: 20010029809
    Abstract: A method and composition for removing sulfur from molten ferrous material, particularly molten pig iron. The desulfurization agent includes a magnesium particle coated with a heat absorbing compound. The heat absorbing compound absorbs heat around the magnesium particle to reduce the rate the magnesium particle vaporizes in the molten iron. The particle size of the magnesium particle is at least about twice the particle size of the heat absorbing compound. A bonding agent can be used to bond the particles of the heat absorbing compound to the particle of magnesium.
    Type: Application
    Filed: June 11, 2001
    Publication date: October 18, 2001
    Applicant: Rossborough Manufacturing Co., L.P., Delaware Limited Partnership
    Inventors: Thomas H. Bieniosek, Gerald R. Zebrowski