Patents by Inventor Steven Rucker

Steven Rucker 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).

  • Patent number: 9884430
    Abstract: The device pertains to providing side shift force control using load cell force feedback in the web slitting industry. Further included is a removable means of providing the load cell force feedback without integrating the load cell with the side shift mechanism. This provides for easy maintenance of the blade cartridge and specifically the cutting blade.
    Type: Grant
    Filed: March 7, 2015
    Date of Patent: February 6, 2018
    Inventors: Patrick Steven Rucker, Darcy Winter, Md M Haque, Wolfram Ploetz, Brady Johnson, Daniel E. Tooke, Michael Jost
  • Publication number: 20160257016
    Abstract: The device pertains to providing side shift force control using load cell force feedback in the web slitting industry. Further included is a removable means of providing the load cell force feedback without integrating the load cell with the side shift mechanism. This provides for easy maintenance of the blade cartridge and specifically the cutting blade.
    Type: Application
    Filed: March 7, 2015
    Publication date: September 8, 2016
    Inventors: Patrick Steven Rucker, Darcy Winter, Md M. Haque, Wolfram Ploetz, Brady Johnson, Daniel E. Tooke, Michael Jost
  • Publication number: 20080076687
    Abstract: The present invention is directed to lubricating oils exhibiting improved resistance to oxidation and deposit/sludge formation comprising a lubricant base oil and an effective amount of a catalytic antioxidant comprising one or more polymetal organometallic compound, to a method for improving the antioxidancy and the resistance to deposit/sludge formation of formulated lubricating oil compositions by the addition thereto of an effective amount of the aforementioned polymetal organometallic compound, and to an additive concentrate containing the aforementioned polymetal organometallic compound.
    Type: Application
    Filed: September 18, 2007
    Publication date: March 27, 2008
    Inventors: Jacob Habeeb, Steven Rucker, Michael Landis, Abhimanyu Patil
  • Publication number: 20060258549
    Abstract: The present invention is directed to lubricating oils of improved antioxidancy comprising a base oil selected from the group consisting of mineral oils, synthetic oils and mixtures thereof containing an effective amount of one or more organometallic compound and/or coordination complex selected from the group consisting of (a) a metal or metal cation with more than one oxidation state, above the ground state, and two or more anions, (b) a metal or metal cation with more than one oxidation state above the ground state and one or more bidentate or tridentate ligands, (c) a metal or metal cation with more than one oxidation state above the ground slate, and one or more amines and one or more ligands, and (d) mixtures thereof, to a method for improving the antioxidancy of formulated lubricating oil compositions by the addition thereto of an effective amount of the aforementioned organometallic compound, and/or coordination complex, and to an additive concentrate containing the aforementioned organometallic compou
    Type: Application
    Filed: May 5, 2006
    Publication date: November 16, 2006
    Inventors: Jacob Habeeb, Steven Rucker
  • Publication number: 20060116498
    Abstract: A liquid polymer suitable for use as a lubricant base oil is produced by polymerizing ethylene and at least one alpha-olefin using a metallocene catalyst to provide a polymer which is then isomerized and hydrogenated to produce the liquid polymer.
    Type: Application
    Filed: January 17, 2006
    Publication date: June 1, 2006
    Inventors: Margaret Wu, Steven Rucker, Richard Spissell, Steven Donnachie