Patents by Inventor Duane Gerard Krzysik

Duane Gerard Krzysik 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: 7892525
    Abstract: The present invention relates to antiperspirant compositions comprising a cationic hydrophobically modified polymeric gelling agent and an acidic antiperspirant compound. The antiperspirant compositions are transparent, phase stable, non-whitening and non-staining to the skin and clothing following topical application. The present invention also is directed to methods of using the antiperspirant compositions.
    Type: Grant
    Filed: September 17, 2007
    Date of Patent: February 22, 2011
    Assignee: Lubrizol Advanced Materials, Inc.
    Inventors: David Faivre, Pinky G. Purohit, Krishnan Tamareselvy, Duane Gerard Krzysik, Dorina Ghirardi, Alan Joseph Suares
  • Patent number: 7455849
    Abstract: The present invention is an aqueous, non-alcoholic liquid powder formulation. The aqueous, non-alcoholic liquid powder formulation comprises from about 14% to about 75% by weight of the formulation of water, from about 25% to about 60% by weight of the formulation of a powder, from about 0.05% to about 1% by weight of the formulation of a polymeric emulsifier, from about 0.5% to about 15% by weight of the formulation of a low molecular weight silicone wherein the low molecular weight silicone has an average molecular weight of about 10,000 or less, and from about 0.1% to about 10% by weight of the formulation of a high molecular weight silicone wherein the high molecular weight silicone has an average molecular weight of about 100,000 or greater. The aqueous, non-alcoholic liquid powder formulation may have an optical uniformity index of about 0.1 or less. The aqueous, non-alcoholic liquid powder formulation may have an extensive uniformity index of about 300 or greater.
    Type: Grant
    Filed: September 16, 2004
    Date of Patent: November 25, 2008
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Julie Marie Utschig, Keisha Lori Clarke, Wael Rafat Joseph, David William Koenig, Duane Gerard Krzysik
  • Patent number: 6899700
    Abstract: A tampon adapted to deliver a therapeutic agent includes a body having a proximal end and a distal end. The body includes an absorbency zone adjacent the distal end, wherein the absorbency zone includes absorbent material; an application zone adjacent the proximal end and spaced apart from the distal end; and a therapeutic agent positioned substantially within the application zone. A method produces a device for delivering a therapeutic agent. The method includes manufacturing a tampon having a body with a distal end, a proximal end, an absorbency zone adjacent the distal end, and an application zone adjacent the proximal end; and locating a therapeutic agent substantially within the application zone.
    Type: Grant
    Filed: December 21, 2001
    Date of Patent: May 31, 2005
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Steven Craig Gehling, Charles Christopher Keely, Jeffrey Dean Lindsay, Kimberly Marie Geiser, David William Koenig, Bernard Joseph Minerath, Barbara Jo Dvoracek, David John Tyrrell, Duane Gerard Krzysik
  • Patent number: 6888043
    Abstract: An absorbent personal care device, such as an interlabial pad, tampon, sanitary pad or liner, or incontinence product adapted to deliver a therapeutic agent to the vaginal epithelium for systemic and topical treatment, the tampon including absorbent material and a formulation including a therapeutic agent, wherein the therapeutic agent is a botanical. The botanical may be, but is not limited to, Agnus castus, aloe vera, comfrey, calendula, dong quai, black cohosh, chamomile, evening primrose, Hypericum perforatum, licorice root, black currant seed oil, St. John's wort, tea extracts, lemon balm, capsicum, rosemary, Areca catechu, mung bean, borage seed oil, witch hazel, fenugreek, lavender, soy, heath, cranberries, blueberries, azaleas, red onion skin, short red bell peppers, long red bell peppers, beet root extract, capsanthin, whortleberry, lingenberry, chokeberry, sweet rowan, rowanberry, seabuckhrouberry, crowberry, strawberries, or gooseberries.
    Type: Grant
    Filed: December 21, 2001
    Date of Patent: May 3, 2005
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Kimberly Marie Geiser, David William Koenig, Bernard Joseph Minerath, Barbara Jo Dvoracek, David John Tyrrell, Duane Gerard Krzysik
  • Patent number: 6756520
    Abstract: The present invention relates to compositions and absorbent articles including compositions for protecting and enhancing the barrier function of the skin. The compositions can be applied to the bodyfacing surfaces of absorbent articles so that the compositions come into contact with the skin. The compositions of the invention have improved stability on the bodyfacing surfaces after processing. The compositions of the invention provide several benefits including prevention and alleviation of skin irritations associated with the use of absorbent articles. The compositions can include hydrophilic solvents, high molecular weight polyethylene glycols, fatty alcohols, surfactants, natural fats, natural oils, sterols or sterol derivatives and emollients.
    Type: Grant
    Filed: October 20, 2000
    Date of Patent: June 29, 2004
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Duane Gerard Krzysik, David Roland Otts, Beth Anne Lange, Brenda Marie Nelson, Earl David Brock, Martha Lillian Tate
  • Publication number: 20040116018
    Abstract: The present invention provides fibers, foams, films and nonwoven fabrics having more than one skin treatment benefit and/or improved skin treatment benefit(s) and to products incorporated such fibers, foams, films and fabrics. The present invention also provides a method of forming fibers, nonwoven fabrics, porous films and foams with multiple skin treatment additives that impart a number of skin health attributes.
    Type: Application
    Filed: December 17, 2002
    Publication date: June 17, 2004
    Applicant: Kimberly-Clark Worldwide, Inc.
    Inventors: Christopher Dale Fenwick, Bryan David Haynes, Susan Carol Paul, Ali Yahiaoui, Varunesh Sharma, David John Tyrrell, Bernard Joseph Minerath, Duane Gerard Krzysik, David William Koenig, Mark Bruce Majors, Braulio Arturo Polanco, Matthew Boyd Lake, Earl David Brock
  • Patent number: 6749860
    Abstract: The present invention relates to absorbent articles including non-aqueous compositions for protecting the barrier function of the skin. The compositions can be applied to the bodyfacing surfaces of absorbent articles so that the compositions come into contact with the skin. The compositions of the invention have improved stability on the bodyfacing surfaces after processing. The compositions of the invention provide several benefits including prevention and alleviation of skin irritations associated with the use of absorbent articles. The compositions can include emollients, viscosity enhancers and extracted botanical actives.
    Type: Grant
    Filed: December 22, 2000
    Date of Patent: June 15, 2004
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: David John Tyrrell, Chantel Spring Buhrow, Beth Anne Lange, Duane Gerard Krzysik, Earl David Brock, James Louis Cahall, Samuel Qcheng Lin, Ronni Lynn Weinkauf, Uma Santhanan
  • Patent number: 6689932
    Abstract: The present invention relates to absorbent articles including skin care compositions. The skin care compositions of the invention are stable on the bodyside liners of absorbent articles despite not containing an immobilizing agent. Surprisingly, the skin care compositions of the invention even demonstrate less migration away from the bodyside liner than do other compositions that contain so-called “immobilizing agents”. The compositions of the invention possess physical properties, such as melting points, viscosities and hardnesses, comparable to compositions containing immobilizing agents, making them suitable for use on absorbent articles.
    Type: Grant
    Filed: December 21, 2001
    Date of Patent: February 10, 2004
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Benjamin Joseph Kruchoski, Michael Brent Kottek, Duane Gerard Krzysik, Corey Thomas Cunningham, Lewis Preole Orchard, IV
  • Publication number: 20030130636
    Abstract: The present invention relates to a system for improving the skin health of wearers of absorbent articles. Wet wipes are typically used in conjunction with absorbent articles for cleansing. It has been discovered that non-aqueous skin care compositions are best delivered from a bodyfacing surface of an absorbent article and that hydrophilic skin care solutions are capable of delivering anti-irritants to the skin. It has further been discovered that the combination of an absorbent article having a skin care composition and a wet wipe having a skin care solution provides improved transfer of skin care ingredients to the skin.
    Type: Application
    Filed: December 22, 2001
    Publication date: July 10, 2003
    Inventors: Earl David Brock, Duane Gerard Krzysik, Rhonda Sue Solberg, Stephen Lawrence Miller, David John Tyrrell
  • Publication number: 20030130635
    Abstract: The present invention relates to absorbent articles including compositions having improved rheological properties. The compositions of the invention exhibit improved spreading characteristics and would provide a more even distribution of skin care compounds on the skin of the wearer of the absorbent articles. The improved spreading characteristics are quantified by a Tangent Delta measurement. The present invention also relates to absorbent articles including compositions that contain silicone elastomers.
    Type: Application
    Filed: December 22, 2001
    Publication date: July 10, 2003
    Inventors: Martha Lillian Tate, Duane Gerard Krzysik, Hristo Angelov Hristov, Samuel Qcheng Lin
  • Publication number: 20030120224
    Abstract: An absorbent personal care device, such as an interlabial pad, tampon, sanitary pad or liner, or incontinence product adapted to deliver a therapeutic agent to the vaginal epithelium for systemic and topical treatment, the tampon including absorbent material and a formulation including a therapeutic agent, wherein the therapeutic agent is a botanical. The botanical may be, but is not limited to, Agnus castus, aloe vera, comfrey, calendula, dong quai, black cohosh, chamomile, evening primrose, Hypericum perforatum, licorice root, black currant seed oil, St. John's wort, tea extracts, lemon balm, capsicum, rosemary, Areca catechu, mung bean, borage seed oil, witch hazel, fenugreek, lavender, soy, heath, cranberries, blueberries, azaleas, red onion skin, short red bell peppers, long red bell peppers, beet root extract, capsanthin, whortleberry, lingenberry, chokeberry, sweet rowan, rowanberry, seabuckhrouberry, crowberry, strawberries, or gooseberries.
    Type: Application
    Filed: December 21, 2001
    Publication date: June 26, 2003
    Applicant: Kimberly-Clark Worldwide, Inc.
    Inventors: Kimberly Marie Geiser, David William Koenig, Bernard Joseph Minerath, Barbara Jo Dvoracek, David John Tyrrell, Duane Gerard Krzysik
  • Publication number: 20030120225
    Abstract: An absorbent device configured for partial disposition within the vestibule of a wearer, and adapted to deliver a therapeutic agent, the device including a fluid-absorbent body having an application region for projection within the vestibule; and a formulation including a therapeutic agent positioned substantially within the application region. Also, a method for producing an absorbent device configured for partial disposition within the vestibule of a wearer, and adapted to deliver a therapeutic agent, the method including manufacturing an absorbent device having a fluid-absorbent body having an application region for projection within the vestibule; and locating a formulation including the therapeutic agent substantially within the application region.
    Type: Application
    Filed: December 21, 2001
    Publication date: June 26, 2003
    Applicant: Kimberly-Clark Worldwide, Inc.
    Inventors: Dennis Stein Everhart, Jack Nelson Lindon, Kimberly Marie Geiser, David William Koenig, Bernard Joseph Minerath, Barbara Jo Dvoracek, David John Tyrrell, Duane Gerard Krzysik
  • Publication number: 20030105445
    Abstract: A breast pad assembly is disclosed wherein one face of the breast pad which faces the breast during use contains a composition comprising a skin benefit ingredient for improving the skin health of a woman's breast and nipple skin. In one embodiment of the invention, the skin health benefit ingredient comprises omega-3 fatty acids which can replace lipids lost from the breast and nipple during breast feeding. The omega-3 fatty acids can also be ingested by the infant to improve systemic development in the infant. In another embodiment, the skin benefit ingredient comprises omega-3 fatty acids and essential fatty acids.
    Type: Application
    Filed: November 30, 2001
    Publication date: June 5, 2003
    Applicant: Kimberly-Clark Worldwide, Inc.
    Inventors: Beth Anne Lange, David John Tyrrell, Duane Gerard Krzysik, John Edward Laabs, Bruce Scott Williamson
  • Publication number: 20030077962
    Abstract: A skin barrier-enhancing tissue product, such as facial tissue, bath tissue or paper towels and the like, can be made by applying, on the surface(s) of the tissue, a lipid-enriched melted oil based-hydrophobic composition comprising a natural fat or oil, a sterol or sterol derivative, an emulsifying surfactant having an HLB range from about 3 to about 6, a humectant, an emollient, a wax, and a viscosity enhancer, and thereafter resolidifying the composition to form a distribution of solid composition on the surface(s) of the tissue.
    Type: Application
    Filed: May 28, 2002
    Publication date: April 24, 2003
    Inventors: Duane Gerard Krzysik, Brenda Marie Nelson, Beth Anne Lange, David Roland Otts
  • Patent number: 6534074
    Abstract: A superior skin barrier enhancing body facing material, such as a body side liner on an absorbent article, can be made by applying, on the outer surface of the body facing material, a lipid-enriched hydrophobic composition comprising a natural fat or oil, a sterol or sterol derivative, an emulsifying surfactant, a humectant, an emollient, a wax, and a viscosity enhancer, and thereafter resolidifying the composition to form a distribution of solid composition on the outer surface of the body facing material.
    Type: Grant
    Filed: February 8, 2001
    Date of Patent: March 18, 2003
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Duane Gerard Krzysik, David Roland Otts, Beth Anne Lange, Brenda Marie Nelson
  • Publication number: 20030045829
    Abstract: A tampon is adapted to deliver a therapeutic agent, the tampon including a body having a proximal end and a distal end, the body including an absorbency zone adjacent the distal end, wherein the absorbency zone includes absorbent material; an application zone adjacent the proximal end and spaced apart from the distal end; and a therapeutic agent positioned substantially within the application zone. A method produces a device for delivering a therapeutic agent, the method including manufacturing a tampon having a body with a distal end, a proximal end, an absorbency zone adjacent the distal end, and an application zone adjacent the proximal end; and locating a therapeutic agent substantially within the application zone.
    Type: Application
    Filed: December 21, 2001
    Publication date: March 6, 2003
    Applicant: Kimberly-Clark Worldwide, Inc.
    Inventors: Steven Craig Gehling, Charles Christopher Keely, Jeffrey Dean Lindsay, Kimberly Marie Geiser, David William Koenig, Bernard Joseph Minerath, Barbara Jo Dvoracek, David John Tyrrell, Duane Gerard Krzysik
  • Patent number: 6515029
    Abstract: An absorbent article having a bodyside liner includes a hydrophilic lotion formulation on the outer bodyfacing surface thereof. The hydrophilic lotion formulation comprises from about 10 to about 90 weight percent of a hydrophilic solvent, from about 5 to about 90 weight percent of a high molecular weight polyethylene glycol, and from about 0 to about 60 weight percent of a fatty alcohol. The hydrophilic lotion formulation has a reduced adverse effect on the absorbent and liquid uptake properties of the liner and the absorbent body when compared to conventional lipophilic or hydrophobic lotion formulations. The hydrophilic lotion formulation acts as a lubricant to reduce the abrasion of the skin caused by the liner and also transfers to the skin to provide improved skin health.
    Type: Grant
    Filed: April 23, 1999
    Date of Patent: February 4, 2003
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Duane Gerard Krzysik, David Charles Musil, Frank Andrew Rosch, III, Gordon Allen Shaw, Diane Michele Underhill, Jeffrey Michael Hockersmith
  • Patent number: 6503525
    Abstract: An absorbent article includes a vapor permeable backsheet, a liquid permeable topsheet positioned in facing relation with the backsheet; and an absorbent body located between the backsheet and the topsheet. The absorbent body may include multiple zones of high air permeability. The absorbent article may also include a ventilation layer between the absorbent body and the backsheet and a surge management layer between the absorbent body and the topsheet. The article exhibits improved air exchange within the article during use. As a result, the article maintains the temperature and exhibits substantially reduced levels of hydration of the wearer's skin when in use which renders the skin less susceptible to the viability of microorganisms. The absorbent article may further include lotion formulations and/or treatment compositions thereon for maintaining or improving skin health.
    Type: Grant
    Filed: September 27, 2000
    Date of Patent: January 7, 2003
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Susan Carol Paul, Frank Jerrel Akin, Robert Cosmo Di Luccio, Dennis Stein Everhart, Elizabeth Deibler Gadsby, Pamela Jean Mayberry, Audra Stefanik Wright, Ali Yahiaoui, Michael John Faulks, Duane Gerard Krzysik, Karen Marie Menard, David Charles Musil, Frank Andrew Rosch, III, Gordon Allen Shaw, David John Tyrrell, Diane Michele Underhill, Jeffrey Michael Hockersmith, Gunilla Elsa Gillberg-LaForce, Wade Bolton May
  • Patent number: 6503526
    Abstract: The present invention relates to compositions and absorbent articles including compositions for protecting and enhancing the barrier function of the skin. The compositions can be applied to the bodyfacing surfaces of absorbent articles so that the compositions come into contact with the skin. The compositions of the invention have improved stability on the bodyfacing surfaces after processing. The compositions of the invention provide several benefits including prevention and alleviation of skin irritations associated with the use of absorbent articles. The compositions can include natural fats, natural oils, sterols or sterol derivatives, emollients, solidifying agents and viscosity enhancers.
    Type: Grant
    Filed: October 20, 2000
    Date of Patent: January 7, 2003
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Duane Gerard Krzysik, David Roland Otts, Beth Anne Lange, Brenda Marie Nelson, Earl David Brock, Martha Lillian Tate
  • Patent number: 6482422
    Abstract: An absorbent article includes a vapor permeable backsheet, a liquid permeable topsheet positioned in facing relation with the backsheet; and an absorbent body located between the backsheet and the topsheet. The absorbent body may include multiple zones of high air permeability. The absorbent article may also include a ventilation layer between the absorbent body and the backsheet and a surge management layer between the absorbent body and the topsheet. The article exhibits improved air exchange within the article during use. As a result, the article maintains the temperature and exhibits substantially reduced levels of hydration of the wearer's skin when in use which renders the skin less susceptible to the viability of microorganisms. The absorbent article may further include lotion formulations and/or treatment compositions thereon for maintaining or improving skin health.
    Type: Grant
    Filed: September 27, 2000
    Date of Patent: November 19, 2002
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Susan Carol Paul, Frank Jerrel Akin, Robert Cosmo Di Luccio, Dennis Stein Everhart, Elizabeth Deibler Gadsby, Pamela Jean Mayberry, Audra Stefanik Wright, Ali Yahiaoui, Michael John Faulks, Duane Gerard Krzysik, Karen Marie Menard, David Charles Musil, Frank Andrew Rosch, III, Gordon Allen Shaw, David John Tyrrell, Diane Michele Underhill, Jeffrey Michael Hockersmith, Gunilla Elsa Gillberg-LaForce, Wade Bolton May