Patents Represented by Attorney, Agent or Law Firm John R. Schenian
  • Patent number: 5498705
    Abstract: Disclosed is a method for producing a surface-crosslinked, modified polysaccharide having improved absorption properties. The method involves forming a mixture of water and a crosslinking agent, adding a generally water-soluble, modified polysaccharide to said mixture wherein the surface of the polysaccharide becomes crosslinked, and drying the modified polysaccharide. Also described is a surface-crosslinked, modified polysaccharide having improved absorption properties.
    Type: Grant
    Filed: February 22, 1995
    Date of Patent: March 12, 1996
    Assignee: Kimberly-Clark Corporation
    Inventor: Jian Oin
  • Patent number: 5492754
    Abstract: Disclosed is an absorbent composition including a hydrogel-forming polymeric material and a magnetically-responsive material; disposable absorbent products, including the absorbent composition, intended for the absorption of body fluids; and a method for incorporating the absorbent composition into disposable absorbent products.
    Type: Grant
    Filed: December 15, 1993
    Date of Patent: February 20, 1996
    Assignee: Kimberly-Clark Corporation
    Inventor: Franklin M. C. Chen
  • Patent number: 5489282
    Abstract: A growth adjustable diaper for newborn babies is adjustable in length by use of a foldable absorbent panel at the front edge of the diaper and is adjustable about the waist of the baby by means of ear members that can overlap and attach to each other or not overlap and attach to the front section of the diaper. Cushion barriers are provided at the crotch section and back waist edge to protect the newborn's sensitive, tender skin.
    Type: Grant
    Filed: December 15, 1993
    Date of Patent: February 6, 1996
    Assignee: Kimberly-Clark Corporation
    Inventors: Georgia L. Zehner, Paulette M. Rosch, Thomas W. Odorzynski, Bruce M. Siebers, Timothy J. Blenke
  • Patent number: 5470964
    Abstract: Disclosed is a method for producing a surface-crosslinked, modified polysaccharide having improved absorption properties. The method involves forming a mixture of water and a crosslinking agent, adding a generally water-soluble, modified polysaccharide to said mixture wherein the surface of the polysaccharide becomes crosslinked, and drying the modified polysaccharide. Also described is a surface-crosslinked, modified polysaccharide having improved absorption properties.
    Type: Grant
    Filed: September 2, 1993
    Date of Patent: November 28, 1995
    Assignee: Kimberly-Clark Corporation
    Inventor: Jian Qin
  • Patent number: 5462541
    Abstract: A diaper or absorbent article comprising a topsheet, a backsheet, an absorbent between the topsheet and backsheet, and an elevating device for spacing the topsheet above the absorbent to form a pocket-like shape. The topsheet can have an opening and the absorbent can have a hole therein, both of which receive and isolate waste material from the wearer.
    Type: Grant
    Filed: August 18, 1993
    Date of Patent: October 31, 1995
    Assignee: Kimberly-Clark Corporation
    Inventors: Mary A. Bruemmer, Paulette M. Rosch, John P. Vukos, Duane G. Uitenbroek, Georgia L. Zehner, Christine A. Rasmussen
  • Patent number: 5458963
    Abstract: A nonwoven web for absorbing and transporting a liquid, which web is capable of both interfiber and intrafiber liquid transportation. The web includes shaped fibers, which fibers define a notch, which notch defines an angle alpha such that .alpha.<180.degree.-2.theta. wherein .theta. is the contact angle between said liquid and the shaped fiber. The nonwoven web further includes high-absorbency material in fluid communication with said nonwoven web in an area wherein intrafiber liquid transport occurs.
    Type: Grant
    Filed: November 16, 1994
    Date of Patent: October 17, 1995
    Assignee: Kimberly-Clark Corporation
    Inventors: Randy E. Meirowitz, Jerome W. Riese, Robert J. Phelan
  • Patent number: 5436066
    Abstract: Disclosed is an absorbent composition including a hydrogel-forming polymeric material and a microfiber; disposable absorbent products, including the absorbent composition, intended for the absorption of body liquids; and a method for preparing the absorbent composition.
    Type: Grant
    Filed: December 30, 1993
    Date of Patent: July 25, 1995
    Assignee: Kimberly-Clark Corporation
    Inventor: Franklin M. C. Chen
  • Patent number: 5366453
    Abstract: A growth adjustable diaper for newborn babies is adjustable in length by use of a foldable absorbent panel at the front edge of the diaper and comprises an elastic member positioned between the foldable panel and a topsheet.
    Type: Grant
    Filed: August 20, 1993
    Date of Patent: November 22, 1994
    Assignee: Kimberly-Clark Corporation
    Inventors: Georgia L. Zehner, Paulette M. Rosch, Thomas W. Odorzynski, Bruce M. Siebers, Timothy J. Blenke
  • Patent number: 5342336
    Abstract: A structure for absorbing and transporting a liquid. The structure includes a masking layer having from 0 to about 90 weight percent shaped fibers and a distribution layer having from 100 to about 10 weight percent shaped fibers.
    Type: Grant
    Filed: March 16, 1992
    Date of Patent: August 30, 1994
    Assignee: Kimberly-Clark Corporation
    Inventors: Randy E. Meirowitz, Sriram P. Anjur, Robert J. Phelan, Kim T. Tang
  • Patent number: 5295986
    Abstract: A growth adjustable diaper for newborn babies is adjustable in length by use of a foldable absorbent panel at the front edge of the diaper, and is adjustable about the waist of the baby by means of ear members that can overlap and attach to each other or not overlap and attach to the front section of the diaper. Cushion barriers are provided at the crotch section and back waist edge to protect the newborn's sensitive, tender skin.
    Type: Grant
    Filed: April 15, 1992
    Date of Patent: March 22, 1994
    Assignee: Kimberly-Clark Corporation
    Inventors: Georgia L. Zehner, Paulette M. Rosch, Thomas W. Odorzynski, Bruce M. Siebers, Timothy J. Blenke
  • Patent number: H1053
    Abstract: A method of making a new food product which comprises carboxymethylcellulose, a gelling binder, food particles and typically other batter-like ingredients. The method comprises mixing carboxymethylcellulose, a gelling binder and the batter-like ingredients to form a food matrix, which is admixed with food particles and water to form a food mash. This food mash is extruded into a desirous shape and is contacted with an aluminum solution. Further processing the food product can be done by battering, or breading and the like. The food product does not have a gel-like coating encasing it, so it has very appealing textural characteristics. Additional advantages are that carboxymethylcellulose is readily available, is not temperature sensitive and is not expensive.
    Type: Grant
    Filed: February 26, 1990
    Date of Patent: May 5, 1992
    Assignee: The Dow Chemical Company
    Inventors: Donald G. Coffey, Donald A. Rebstock, Wilfred C. Meyer
  • Patent number: H1265
    Abstract: The present invention is directed to an antimicrobial composition and a method of using said composition, comprising an antimicrobially effective amount of DTEA and an amount of 1-butanol, cyclohexanol, hexyl alcohol, isobutanol, ethylene glycol phenyl ether, propylene glycol phenyl ether, or a mixture thereof effective to result in the antimicrobial composition having a freezing point of less than 0.degree. C. at atmospheric pressure.
    Type: Grant
    Filed: October 21, 1991
    Date of Patent: December 7, 1993
    Assignee: The Dow Chemical Company
    Inventors: Bonnie M. F. Brady, James J. Havel
  • Patent number: D356688
    Type: Grant
    Filed: June 3, 1993
    Date of Patent: March 28, 1995
    Assignee: Kimberly-Clark Corporation
    Inventors: Duane G. Uitenbroek, Christine A. Rasmussen