Patents Examined by Michele Kidwell
  • Patent number: 7919668
    Abstract: The present invention relates to disposable absorbent articles including one or more discrete components. Representative discrete components include the nonwoven layer of the outer cover, the barrier film layer of the outer cover, the absorbent core, the bodyside liner, fasteners, ears and attachment panels. The discrete components include a continuous detector material. A representative continuous detector material may be an optical brightener. The discrete components also include a masking block. The masking block may decrease or eliminate the detectable presence of an optical brightener.
    Type: Grant
    Filed: May 30, 2003
    Date of Patent: April 5, 2011
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Tom Russell Belau, Robert David Forrester, Michael John Flattum, Bernhardt Edward Kressner
  • Patent number: 7915476
    Abstract: In a method of a caregiver interactively toilet training a wearer of a disposable absorbent article, in response to liquid insult of the article a tactile signal is perceptible from within the article, a corresponding similar tactile signal is perceptible from an exterior of the article, and an active graphic is visually perceptible at the exterior of the article which relates to both the tactile signal and the corresponding tactile signal to thereby communicate the insult event to the caregiver and provide an interactive toilet training opportunity. An absorbent article of the present invention generally has a tactile signal tactilely perceptible from the inner surface of the article and a corresponding tactile signal tactilely perceptible from the exterior of the article. An active graphic is located adjacent the outer cover and is externally visually perceptible and relates to both tactile signals to provide an interactive toilet training opportunity.
    Type: Grant
    Filed: August 31, 2005
    Date of Patent: March 29, 2011
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Andrew M. Long, Christopher P. Olson
  • Patent number: 7901391
    Abstract: A disposable pants type wearing article includes a chassis folded in two halves along a folding guide extending in a transverse direction and these respective halves of the chassis are joined to each other along lateral edges thereof to form the article. Leg openings are defined by upper and lower leg opening edges formed by incisions in the chassis so that these upper and lower leg opening edges extending at a level a predetermined dimension above the folding guide. Above the upper leg opening edges, waist elastic members are attached and, below the lower leg opening edges, crotch elastic member are attached to the diaper. Under the contraction of these elastic members, a transverse dimension of the zone in which the waist elastic members are attached to the diaper 1 becomes larger than a transverse dimension of the zone in which the crotch elastic members are attached to the diaper.
    Type: Grant
    Filed: August 22, 2007
    Date of Patent: March 8, 2011
    Assignee: Uni-Charm Corporation
    Inventor: Toshifumi Otsubo
  • Patent number: 7901389
    Abstract: The present invention relates to an improved apparatus and method for aspirating liquids from surfaces particularly during medical procedures. Apparatus for removing liquid from a surface in the region of a medical procedure such as an operating room floor responsive to a drawn vacuum of preselected magnitude includes a plenum with an interior volume defined by an elongated box element with a plurality of supports member integral thereto or by an elongated tube, the plenum being perforated so as the exterior of the plenum is in direct liquid communication with the interior of the plenum, an absorptive wicking pad secured to the plenum so as to cover the perforations, an a vacuum conduit tube in direct vacuum communication with a vacuum collection system.
    Type: Grant
    Filed: March 3, 2004
    Date of Patent: March 8, 2011
    Assignee: AVEC Scientific Design Corporation
    Inventor: Bruno Mombrinie
  • Patent number: 7901390
    Abstract: A disposable garment having a side elastomeric material and a waist elastomeric material is disclosed. The disposable garment has a front region, a back region, a crotch region between the front region and the back region. The disposable garment comprises a chassis, a waist elastomeric material, a side elastomeric material, and seams. The chassis has a topsheet, a backsheet joined with the topsheet, and an absorbent core interposed between the topsheet and the backsheet. The chassis has a central panel having a waist edge and side edges, an ear panel having a waist edge, and a waistband panel in the front region and the back region. The ear panel extends laterally outwardly from each side edge of the central panel. The waistband panel extends longitudinally outwardly from the waist edge of the central panel and the waist edge of the ear panel.
    Type: Grant
    Filed: May 24, 1999
    Date of Patent: March 8, 2011
    Assignee: The Procter & Gamble Company
    Inventors: Gregory Ashton, Craig Andrew Hawkins, Frederick Michael Langdon, Eiro Fukuda, Fumito Furukawa
  • Patent number: 7896858
    Abstract: A pull-on disposable absorbent article may comprise multiple components creating multiple seams. The components may comprise multiple graphic objects that cooperate to form an appearance of a waistband around a viewable outer circumference of the pull-on disposable absorbent article. The components may further comprise multiple patterns of graphics in the form of multiple objects disposed immediately adjacent to one or more of the seams. Each of the graphic objects and patterns of graphics may be disposed on a viewable outer surface.
    Type: Grant
    Filed: December 4, 2007
    Date of Patent: March 1, 2011
    Assignee: The Procter & Gamble Company
    Inventors: Michael Dale Trennepohl, Andrew James Sauer, Donald Carroll Roe
  • Patent number: 7893314
    Abstract: A breathable backsheet (1) includes a water vapor permeable first layer (2) and a water vapor permeable second layer (3) for an absorbent article (4), where the backsheet (1) is water vapor permeable in a Z-direction. The backsheet (1) includes a condensation zone (7) between the two layers (2, 3). The first layer (2) is adapted to allow a first amount m1 of mass flow water vapor to pass the first layer (2) in the Z-direction, wherein the second layer (3) is adapted to allow a second amount m2 of mass flow water vapor to pass the second layer (3) in the Z-direction. The condensation zone (7) is adapted to temporary condense and shore an amount t•.mc of water vapor such that no formation of condensed of water vapor will occur on the outside (6, 11) of the backsheet (1).
    Type: Grant
    Filed: October 29, 2004
    Date of Patent: February 22, 2011
    Assignee: SCA Hygiene Products AB
    Inventors: Chatrine Stridfeldt, Solgun Drevik
  • Patent number: 7875014
    Abstract: A disposable absorbent garment for wear about a wearer's waist includes a garment shell and an absorbent assembly constructed to take in and retain body exudates released by the wearer, the absorbent assembly including an inner waist band. The absorbent assembly may be permanently detached from the garment shell. The garment shell has limited attachment to the absorbent assembly at front and rear attachment zones. The inner waist belt provides tension on each side of the absorbent assembly to provide effective coverage of the wearer.
    Type: Grant
    Filed: April 29, 2005
    Date of Patent: January 25, 2011
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Cynthia H. Hendren, Kathleen I. Ratliff, Erica L. Mullen, Maria E. de Leon, Susan M. Weyenberg
  • Patent number: 7871400
    Abstract: Described herein is a side panel for sanitary articles that can be worn as pants, such as baby diapers or sanitary towels, with a main body, which can assume a general U-shaped configuration, with end parts arranged on the front and on the back of the body of the user, and with at least one aforesaid side panel for connecting the aforesaid end parts on each side of the user. The side panel has an as a whole tapered pattern starting from a proximal edge to be fixed on the main body of the article and a distal edge carrying a connection formation for closing the article itself around the waistline of the user. The panel has, in connection with the proximal edge and distal edge, two end sides inclined with respect to the general direction of extension of the aforesaid proximal edge and distal edge.
    Type: Grant
    Filed: April 3, 2007
    Date of Patent: January 18, 2011
    Assignee: Fameccanica.Data S.p.A.
    Inventors: Gabriele Sablone, Massimiliano Lombardi, Cristian Giuliani, Dario Galante
  • Patent number: 7871401
    Abstract: A stretchable absorbent article has a longitudinal axis, a lateral axis, a front waist region, a back waist region, a crotch region extending longitudinally between and interconnecting said front and back waist regions, a length, and a width. The absorbent article has a liquid impermeable outer cover stretchable in at least one direction and a liner in opposed relationship with the outer cover and stretchable in at least one direction. At least one of the liner and the outer cover has a width substantially equal to the width of the absorbent article along the length thereof. An absorbent structure is disposed between the liner and the outer cover and extends from the crotch region to at least one of the front waist region and the back waist region of the article. The outer cover is elastic and is configured to improve the fit of the absorbent article.
    Type: Grant
    Filed: April 29, 2005
    Date of Patent: January 18, 2011
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Michael Donald Sperl, Richard Joseph Kamps
  • Patent number: 7867206
    Abstract: A bandage for use with a vacuum source includes a wound dressing member to be placed in contact with a wound surface and a suction port associated with the wound dressing member. The member is configured with spacers contacting the wound surface to define suction space between the member and the wound surface. The member also includes holes in communication with the suction space. Passageways of the bandage are provided between the suction port and the holes.
    Type: Grant
    Filed: September 19, 2003
    Date of Patent: January 11, 2011
    Assignee: KCI Licensing, Inc.
    Inventors: Jeffrey S. Lockwood, Robert Petrosenko, James Robert Risk, Jr.
  • Patent number: 7867208
    Abstract: An absorbent article (10) includes an absorbent core (12) disposed between an inner coversheet (14) and an outer coversheet (16). The article further includes at least one disposal fastener (18) which is directly or indirectly joined to the outer coversheet (16). The disposal fastener (18) includes a fastening element (20) which allows the article to be secured in a configuration that provides a convenient disposal after the article has been used. The disposal fastener (18) is covered by a material layer (22) having a surface area such that it extends beyond the disposal fastener (18). The material layer (22) is attached to or forms an integral part of the outer coversheet (16) so as to keep the disposal fastener (18) hidden when not in use. The material layer (22) is releasable from the outer coversheet (16) so as to expose the disposal fastener (18) for use.
    Type: Grant
    Filed: November 30, 2007
    Date of Patent: January 11, 2011
    Assignee: SCA Hygiene Products AB
    Inventors: Ann Samuelsson, At J. Plasman, Pontus Winqvist, Ingemar Fernfors, Anna-Gerd Doverbo
  • Patent number: 7862550
    Abstract: A mechanical fastening system for an article having a stretchable loop fastener component mountable on the article and including an elastomeric substrate and a high bond point non-woven loop material secured to the elastomeric substrate. The bond points on the non-woven loop material are defined by discrete compression points and the non-woven loop material is substantially free from discrete compression points other than at the bond points. A hook fastener component is mountable on the article and adapted for releasable engagement with the loop fastener component. The stretchable loop fastener component is stretchable relative to the hook fastener component when the fastener components are engaged.
    Type: Grant
    Filed: January 26, 2009
    Date of Patent: January 4, 2011
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Mathew L. Koele, Robert L. Popp, William M. Lynch
  • Patent number: 7850670
    Abstract: An absorbent article is provided with a chassis having an anterior portion and a crotch portion and a belt coupled to the chassis. The belt has end portions extending outwardly beyond side edges of the chassis. The end portions of the belt are configured to be fastened between the crotch portion and the anterior portion, and the belt is configured to draw the crotch portion toward the anterior portion of the chassis about a body portion of a wearer to limit sag and leakage at the crotch portion of the chassis.
    Type: Grant
    Filed: September 27, 2006
    Date of Patent: December 14, 2010
    Assignee: First Quality Retail Services, LLC
    Inventor: Loida Guzman Reyes
  • Patent number: 7846142
    Abstract: According to one aspect, a fluid collection bag comprises an inlet opening adapted to receive an inlet tube located on a first side of the fluid collection bag. The first side of the fluid collection bag is generally parallel with a length of the fluid collection bag. The fluid collection bag further comprises an outlet opening located on the first side of the fluid collection bag.
    Type: Grant
    Filed: December 6, 2006
    Date of Patent: December 7, 2010
    Assignee: Medline Industries, Inc.
    Inventors: James E. Burgess, Kenneth S. Chua, Joseph B. Dunn, Dale F. Greeson, Jr., Jack E. Maze, Alberto C. Savage, Arlene A. Siavelis, Jennifer T. Swartz, Earl D. Wilson
  • Patent number: 7842019
    Abstract: In an absorbent product such as a diaper comprising a back sheet, an absorber, and a skin contact sheet, the skin contact sheet is disposed on the absorber as the uppermost layer which comes in contact with the skin of the wearer and has openings which allow the passage of excretions. The absorber and the skin contact sheet are joined only at both ends of the absorbent product in the longitudinal directions.
    Type: Grant
    Filed: October 31, 2007
    Date of Patent: November 30, 2010
    Assignees: Oji Paper Co., Ltd., Japan Absorbent Technology Institute
    Inventors: Katsuhiko Sugiyama, Yoshiaki Takamatsu, Rie Kuwabara, Masaru Tsubata, Migaku Suzuki
  • Patent number: 7837673
    Abstract: An apparatus includes a fluid permeable dressing and a cover membrane configured to extend over the fluid permeable dressing. A tube is coupled to the fluid permeable dressing and is configured to apply suction through the fluid permeable dressing. A fluid reservoir is coupled to the cover membrane, the fluid vessel including an inlet port configured to receive a fluid and an outlet port fluidically coupled to the fluid permeable dressing.
    Type: Grant
    Filed: September 29, 2005
    Date of Patent: November 23, 2010
    Assignee: Innovative Therapies, Inc.
    Inventor: Richard C. Vogel
  • Patent number: 7837664
    Abstract: A disposable wearing article includes first and second engagement members attached to the outer surface of a front waist region along transversely opposite side edge portions thereof so as to be spaced from each other by a given dimension in a longitudinal direction and third engagement members attached to in the inner surface of a rear waist region along transversely opposite side edge portions thereof. The first engagement members are laid on the respective side edge portions in longitudinally upper zones, the second engagement members are laid on the side edge portions in longitudinally lower zones, the third engagement members are laid on the side edge portions in longitudinally intermediate zones and hooks are respectively formed on the outer surface of the first and second engagement members and on the inner surface of the third engagement members.
    Type: Grant
    Filed: June 19, 2008
    Date of Patent: November 23, 2010
    Assignee: Uni-Charm Corporation
    Inventors: Toshifumi Otsubo, Tomoko Sugito
  • Patent number: 7833209
    Abstract: An elongated absorbent article including: an absorbent article body having at least: (a) a top sheet part which is at least partially liquid permeable and arranged on a first side in a thickness direction of the absorbent article; and (b) a liquid retainable absorber part arranged on a second side in the thickness direction of the absorbent article body; a cover member arranged on the second side in the thickness direction of the absorbent article body; an extensible belt-shaped member disposed between the absorbent article body and the cover member, a first end portion of the belt-shaped member being connected to the absorbent article body; an engaging part arranged at a second end portion of the belt-shaped member on a surface thereof on which the cover member is disposed; a peelable sheet arranged along a surface of the engaging part; and a fixing part for connecting and fixing the peelable sheet to the cover member; the fixing part being formed so that an end portion thereof in a direction of elongation o
    Type: Grant
    Filed: June 1, 2007
    Date of Patent: November 16, 2010
    Assignee: Uni-Charm Corporation
    Inventors: Yuki Noda, Kenichiro Kuroda, Kumiko Nishikawa
  • Patent number: 7828784
    Abstract: A disposable absorbent article including a pair of first fasteners, at least a portion of each first fastener being situated inboard from each longitudinal side edge in the first waist region, each first fastener being adapted to engage at least a portion of the inner surface of the second waist region, each first fastener comprising a resilient material. The disposable absorbent article also includes a disposal fastener, at least a portion of the disposal fastener being situated inboard from the longitudinal side edge in the second waist region, the disposal fastener adapted to engage at least a portion of the outer surface, the disposal fastener comprising a resilient material.
    Type: Grant
    Filed: April 24, 2006
    Date of Patent: November 9, 2010
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Robert L. Popp, Mary P. Jordan, Christopher P. Olson