Patents by Inventor David Warren Loebker

David Warren Loebker 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).

  • Sanitary tissue products
    Patent number: 9683331
    Abstract: Sanitary tissue products employing fibrous structures that exhibit a novel combination of compressibility properties, plate stiffness properties, and slip stick coefficient of friction properties, and methods for making same.
    Type: Grant
    Filed: August 22, 2016
    Date of Patent: June 20, 2017
    Assignee: The Procter & Gamble Company
    Inventors: Ward William Ostendorf, Guillermo Matias Vidal, Jeffrey Glen Sheehan, David Warren Loebker, Ryan Dominic Maladen, John Allen Manifold, Khosrow Parviz Mohammadi
  • Sanitary tissue products
    Patent number: 9670620
    Abstract: Sanitary tissue products employing fibrous structures that exhibit novel compressibility properties alone and in combination with plate stiffness properties and methods for making same.
    Type: Grant
    Filed: April 25, 2016
    Date of Patent: June 6, 2017
    Assignee: The Procter & Gamble Company
    Inventors: Ward William Ostendorf, Guillermo Matias Vidal, Jeffrey Glen Sheehan, David Warren Loebker, Ryan Dominic Maladen, John Allen Manifold
  • Sanitary Tissue Products
    Publication number: 20160355989
    Abstract: Sanitary tissue products employing fibrous structures that exhibit a novel combination of compressibility properties, plate stiffness properties, and slip stick coefficient of friction properties, and methods for making same.
    Type: Application
    Filed: August 22, 2016
    Publication date: December 8, 2016
    Inventors: Ward William Ostendorf, Guillermo Matias Vidal, Jeffrey Glen Sheehan, David Warren Loebker, Ryan Dominic Maladen, John Allen Manifold, Khosrow Parviz Mohammadi
  • Sanitary Tissue Products
    Publication number: 20160319489
    Abstract: Sanitary tissue products employing fibrous structures that exhibit novel combination of slip stick coefficient of friction and compressibility properties and methods for making same.
    Type: Application
    Filed: July 13, 2016
    Publication date: November 3, 2016
    Inventors: Ward William Ostendorf, Guillermo Matias Vidal, Jeffrey Glen Sheehan, David Warren Loebker, Ryan Dominic Maladen, John Allen Manifold, Khosrow Parviz Mohammadi
  • Sanitary tissue products
    Patent number: 9435080
    Abstract: Sanitary tissue products employing fibrous structures that exhibit a novel combination of compressibility properties, plate stiffness properties, and slip stick coefficient of friction properties, and methods for making same.
    Type: Grant
    Filed: December 18, 2014
    Date of Patent: September 6, 2016
    Assignee: The Procter & Gamble Compant
    Inventors: Ward William Ostendorf, Guillermo Matias Vidal, Jeffrey Glen Sheehan, David Warren Loebker, Ryan Dominic Maladen, John Allen Manifold, Khosrow Parviz Mohammadi
  • Absorbent Fibrous Structures Comprising a Soil Absorbing Agent and a Detackifier
    Publication number: 20160236172
    Abstract: Absorbent fibrous structures containing a soil adsorbing agent and a detackifier, and methods for making same are provided.
    Type: Application
    Filed: February 17, 2016
    Publication date: August 18, 2016
    Inventors: Thomas James Klofta, Cahit E. Eylem, Michael Scott Prodoehl, David Dale McKay, David Warren Loebker
  • Sanitary Tissue Products
    Publication number: 20160237625
    Abstract: Sanitary tissue products employing fibrous structures that exhibit novel compressibility properties alone and in combination with plate stiffness properties and methods for making same.
    Type: Application
    Filed: April 25, 2016
    Publication date: August 18, 2016
    Inventors: Ward William OSTENDORF, Guillermo Matias VIDAL, Jeffrey Glen SHEEHAN, David Warren LOEBKER, Ryan Dominic MALADEN, John Allen MANIFOLD
  • Sanitary tissue products
    Patent number: 9404222
    Abstract: Sanitary tissue products employing fibrous structures that exhibit novel combination of slip stick coefficient of friction and compressibility properties and methods for making same.
    Type: Grant
    Filed: December 18, 2014
    Date of Patent: August 2, 2016
    Assignee: The Procter & Gamble Company
    Inventors: Ward William Ostendorf, Guillermo Matias Vidal, Jeffrey Glen Sheehan, David Warren Loebker, Ryan Dominic Maladen, John Allen Manifold, Khosrow Parviz Mohammadi
  • Hydroxyl Polymer Fiber Fibrous Structures and Processes for Making Same
    Publication number: 20160138225
    Abstract: Hydroxyl polymer fiber fibrous structures and processes for making same are provided. More particularly, hydroxyl polymer fiber fibrous structures comprising a non-naturally occurring hydroxyl polymer fiber wherein the fibrous structure exhibits a total pore volume of pores in the range of greater than 20 ?m to 500 ?m of greater than 3.75 mm3/mg of dry fibrous structure mass, and/or fibrous structures comprising a hydroxyl polymer fiber and a solid additive are provided.
    Type: Application
    Filed: November 18, 2014
    Publication date: May 19, 2016
    Inventors: Daid William Cabell, David Warren Loebker, Paul Dennis Trokhan
  • Sanitary tissue products
    Patent number: 9322136
    Abstract: Sanitary tissue products employing fibrous structures that exhibit novel compressibility properties alone and in combination with plate stiffness properties and methods for making same.
    Type: Grant
    Filed: December 18, 2014
    Date of Patent: April 26, 2016
    Assignee: The Procter & Gamble Company
    Inventors: Ward William Ostendorf, Guillermo Matias Vidal, Jeffrey Glen Sheehan, David Warren Loebker, Ryan Dominic Maladen, John Allen Manifold
  • Sanitary Tissue Products
    Publication number: 20150176220
    Abstract: Sanitary tissue products employing fibrous structures that exhibit novel compressibility properties alone and in combination with plate stiffness properties and methods for making same.
    Type: Application
    Filed: December 18, 2014
    Publication date: June 25, 2015
    Inventors: Ward William Ostendorf, Guillermo Matias Vidal, Jeffrey Glen Sheehan, David Warren Loebker, Ryan Dominic Maladen, John Allen Manifold
  • Sanitary Tissue Products
    Publication number: 20150176216
    Abstract: Sanitary tissue products employing fibrous structures that exhibit novel combination of slip stick coefficient of friction and compressibility properties and methods for making same.
    Type: Application
    Filed: December 18, 2014
    Publication date: June 25, 2015
    Inventors: Ward William Ostendorf, Guillermo Matias Vidal, Jeffrey Glen Sheehan, David Warren Loebker, Ryan Dominic Maladen, John Allen Manifold, Khosrow Parviz Mohammadi
  • Sanitary Tissue Products
    Publication number: 20150176217
    Abstract: Sanitary tissue products employing fibrous structures that exhibit a novel combination of compressibility properties, plate stiffness properties, and slip stick coefficient of friction properties, and methods for making same.
    Type: Application
    Filed: December 18, 2014
    Publication date: June 25, 2015
    Inventors: Ward William Ostendorf, Guillermo Matias Vidal, Jeffrey Glen Sheehan, David Warren Loebker, Ryan Dominic Maladen, John Allen Manifold, Khosrow Parviz Mohammadi
  • Method for determining the cleaning effectiveness of toilet paper
    Patent number: 9020206
    Abstract: A method for determining the effective cleaning of bath tissue.
    Type: Grant
    Filed: August 13, 2013
    Date of Patent: April 28, 2015
    Assignee: The Procter & Gamble Company
    Inventors: Matthew Lloyd Barker, Marlene Otero, David Warren Loebker, Ashley Lynn Kuntz, John Michael Dunavent
  • Polymeric structures and method for making same
    Patent number: 9017586
    Abstract: Polymeric structures, methods for making same, fibrous structures comprising same and fibrous product incorporating same are provided.
    Type: Grant
    Filed: May 21, 2010
    Date of Patent: April 28, 2015
    Assignee: The Procter & Gamble Company
    Inventors: David William Cabell, Paul Dennis Trokhan, David Warren Loebker
  • METHOD FOR DETERMINING THE CLEANING EFFECTIVENESS OF TOILET PAPER
    Publication number: 20150049920
    Abstract: A method for determining the effective cleaning of bath tissue.
    Type: Application
    Filed: August 13, 2013
    Publication date: February 19, 2015
    Applicant: The Procter & Gamble Company
    Inventors: Matthew Lloyd BARKER, Marlene OTERO, David Warren LOEBKER, Ashley Lynn Kuntz, John Michael DUNAVENT
  • Hydroxyl polymer fiber fibrous structures and processes for making same
    Patent number: 8921244
    Abstract: Hydroxyl polymer fiber fibrous structures and processes for making same are provided. More particularly, hydroxyl polymer fiber fibrous structures comprising a non-naturally occurring hydroxyl polymer fiber wherein the fibrous structure exhibits a total pore volume of pores in the range of greater than 20 ?m to 500 ?m of greater than 3.75 mm3/mg of dry fibrous structure mass, and/or fibrous structures comprising a hydroxyl polymer fiber and a solid additive are provided.
    Type: Grant
    Filed: August 16, 2006
    Date of Patent: December 30, 2014
    Assignee: The Procter & Gamble Company
    Inventors: David William Cabell, David Warren Loebker, Paul Dennis Trokhan
  • EQUIPMENT AND PROCESSES FOR THE APPLICATION OF ATOMIZED FLUID TO A WEB SUBSTRATE
    Publication number: 20140238295
    Abstract: An apparatus for the application of atomized fluid to a web material having a first surface and a second surface opposed thereto is disclosed. The apparatus is provided with a fluid source disposed adjacent to the first surface of the web material and a receipt plenum disposed adjacent to the second surface of the web material. The receipt plenum provides a source of negative pressure to the second surface of the web material. A fluid disposed from the fluid source contacts the first surface of the web material and is caused to traverse therethrough by the source of negative pressure. A portion of the fluid contacting the first surface of the web material is contained by the receipt plenum.
    Type: Application
    Filed: February 22, 2013
    Publication date: August 28, 2014
    Inventors: Miguel Angel VALLE, Katie Kristine Glass, Hasan Eroglu, David Warren Loebker, Kurt David Alexander, André Mellin, Kevin Benson McNeil, David William Cabell, John Gerhard Michael, Stanford Royce Jackson, Thorsten Knobloch
  • POLYMERIC STRUCTURES AND METHOD FOR MAKING SAME
    Publication number: 20140079914
    Abstract: Polymeric structures, methods for making same, fibrous structures comprising same and fibrous product incorporating same are provided.
    Type: Application
    Filed: November 25, 2013
    Publication date: March 20, 2014
    Applicant: The Procter & Gamble Company
    Inventors: David William CABELL, David Warren LOEBKER, Larry Neil MACKEY, Mark Ryah RICHARDS, Fred J. KECK
  • Process of making a fibrous structure
    Patent number: 8623246
    Abstract: Polymeric structures, methods for making same, fibrous structures comprising same and fibrous product incorporating same are provided.
    Type: Grant
    Filed: May 21, 2010
    Date of Patent: January 7, 2014
    Assignee: The Procter & Gamble Company
    Inventors: David William Cabell, David Warren Loebker, Larry Neil MacKey, Gregory Charles Gordon, Mark Ryan Richards, Fred J. Keck