Patents by Inventor Rodney Lawrence Abba

Rodney Lawrence Abba 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: 6998086
    Abstract: An embossing method and apparatus (20) comprises a rotary embossing device (32) having a radial direction (28) and an outer peripheral surface (34). The embossing device (32) includes at least one embossing-component (48) which extends at least radially outward from the peripheral surface (34), and is configured to provide for a first embossing-pattern (38). The embossing device (32) also includes a rotary shaft member (46). A base embossing-segment (50) is operatively joined to the rotary shaft member (46) and configured to carry a first base-section (40) of the first embossing-component (48). In a particular aspect, a first, supplemental embossing-segment (52) is operatively joined and selectively positionable on the rotary shaft member (46), and is configured to carry a first supplemental-section (42) of the first embossing-component (48).
    Type: Grant
    Filed: September 19, 2003
    Date of Patent: February 14, 2006
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Andrew Michael Lake, Shelley Rae Rasmussen, Jesse James Pasterski, Wen Tong Lay, Marcus David Weiher, Michael John Bott, Rodney Lawrence Abba
  • Patent number: 6759567
    Abstract: A personal care product that has a liquid impermeable backsheet, a liquid permeable topsheet, and an absorbent composite located between the topsheet and backsheet. The absorbent composite has an upper layer made of synthetic fiber with at most 20 weight percent pulp and the upper layer has a density between about 0.03 and 0.15 g/cc and a basis weight between about 20 to 75 gsm. The composite has a lower layer having from 80 to 95 weight percent pulp, at most 20 weight percent binder, and has a density greater than the upper layer and between 0.06 and 0.20 g/cc, and a basis weight between 120 and 200 gsm.
    Type: Grant
    Filed: June 27, 2001
    Date of Patent: July 6, 2004
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Charles Wilson Colman, Rodney Lawrence Abba, Jaime Braverman, John Thomas Cooper, Maureen Myrl Falls, Tiffany Marshalle Lee Hunter, Steven Rashad Inabinet, David Martin Jackson, Nancy Donaldson Kollin, Yen-Ling Lai, Sylvia Bandy Little, Robert John Makolin, David Joseph Nickel
  • Patent number: 6608236
    Abstract: There is provided a distribution material for personal care products which is a fabric which wicks artificial menses according to a horizontal wicking test a distance of about 1 inch in less than about 1.5 minutes. Materials meeting this performance criteria generally have a pore size distribution with a high percentage (usually more than 50 percent) of pore diameters between about 80 and 400 microns and a density below about 0.15 g/cc. There is also provided a personal care product system having a distribution/retention layer and a pad shaping layer wherein each layer has a stain length ratio of 0.5 or less and the distribution/retention layer has a saturation profile of 4 or less.
    Type: Grant
    Filed: May 5, 1998
    Date of Patent: August 19, 2003
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Andrew Scott Burnes, Rebecca Lyn Dilnik, Connie Lynn Hetzler, Thomas Patrick Jorgenson, Tamara Lee Mace, David Michael Matela, Jayne Bramstedt Nelson, Lawrence Howell Sawyer, Alexander Manfred Schmidt-Foerst, Heather Anne Sorebo, James Allyn Spiers, Laura Jane Walker, Rodney Lawrence Abba, Charles John Chappell, Valerie Victoria Finch, Ann Marie Giencke, Michael Brent Kottek, Allan James Krueger, Andrew Michael Lake, MeeWha Lee, Sarah Elizabeth Long-Radloff, Janice Gail Nielsen, Ann Margaret Vanevenhoven
  • Publication number: 20030014028
    Abstract: There is provided a personal care product that has a liquid impermeable backsheet, a liquid permeable topsheet, and an absorbent composite located between the topsheet and backsheet. The absorbent composite has an upper layer made of synthetic fiber with at most 20 weight percent pulp and the upper layer has a density between about 0.03 and 0.15 g/cc and a basis weight between about 20 to 75 gsm. The composite has a lower layer having from 80 to 95 weight percent pulp, at most 20 weight percent binder, and has a density greater than the upper layer and between 0.06 and 0.20 g/cc, and a basis weight between 120 and 200 gsm.
    Type: Application
    Filed: June 27, 2001
    Publication date: January 16, 2003
    Inventors: Charles Wilson Colman, Rodney Lawrence Abba, Jaime Braverman, John Thomas Cooper, Maureen Myrl Falls, Tiffany Marshalle Lee Hunter, Steven Rashad Inabinet, David Martin Jackson, Nancy Donaldson Kollin, Yen-Ling Lai, Sylvia Bandy Little, Robert John Makolin, David Joseph Nickel
  • Patent number: 5690263
    Abstract: During tissue converting operations, a tissue "sausage" is conveyed between a pair of converging tractive belts to a cut-off saw where the sausage is cut into individual clips of tissue. Tissue bulk is preserved by providing the tissue-contacting surfaces of the belts with spaced-apart protrusions which cause the tissue sausage to assume a profile approximating a sine wave. The sine wave profile increases the tractive force of the belts, which in turn allows a lowering of the compressive load exerted by the belts on the tissue sausage. As a result, the bulk loss of the tissue sheets within the sausage is reduced.
    Type: Grant
    Filed: June 7, 1996
    Date of Patent: November 25, 1997
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Rodney Lawrence Abba, Scott Allen Baum