Patents by Inventor Sarah L. Christoffel
Sarah L. Christoffel 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).
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Patent number: 8408419Abstract: A sheet dispenser is defined by at least six panels having outwardly facing surfaces, wherein at least one of the panels is oriented at an oblique angle with respect to the other panels. Sheets may be dispensed from an opening located on the oblique surface. The sheet dispenser may sit on a surface such as a countertop for dispensing, or may be placed between a wall and other structure attached to the wall such as a towel bar. Furthermore, the sheet dispenser may be hung from a structure using a strap attached to the towel dispenser.Type: GrantFiled: June 26, 2008Date of Patent: April 2, 2013Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Carl G. Rippl, Sarah L. Christoffel, George I. Nukuto, Maggie VanderHeiden Berger, Jonathan K. Arendt, Duane L. McDonald, James D. McManus, Marci E. Sojka
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Patent number: 8058500Abstract: A patch is presented for use in conjunction with a surface, the patch including a backsheet having an adherent surface, wherein the backsheet is translucent; an outermost surface opposite the adherent surface; an adhesive applied to the adherent surface; a peel layer removably attached to the adhesive; and a malodor-reducing agent. A method for manufacturing a patch is presented, the method including producing a backsheet from a water-dispersible polymer; applying a malodor-reducing agent to the polymer; adding an adhesive to the backsheet; and adhering a peel strip to the adhesive.Type: GrantFiled: December 7, 2005Date of Patent: November 15, 2011Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Marci E. Sojka, Frederick J. Lang, Ann Marie Przepasniak, Tammy J. Balzar, Sarah L. Christoffel, Kristi Jo Bryant, Catherine A. Nennig, Mary F. Kutchenriter
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Patent number: 7960326Abstract: The present invention is directed to a personal cleansing product which can be sized as a single use personal cleansing product. The cleansing product is an extruded foam product which can disintegrate upon contact with water when used in the standard fashion to wash. As the foam disintegrates, the cleansing agent held in the foam matrix is released. The disintegration of the product can take place slowly, over a period of time such that when an individually sized cleanser is used to scrub until it completely disintegrates, scrubbing duration is long enough to ensure desired levels of cleanliness have been attained. Alternatively, the product can disintegrate immediately, and release all of the soap at essentially one time. The product is an extruded foam expanded from a mixture of a natural starch, a nucleating agent, a water soluble disintegrant, a blowing agent, a water soluble polymer, and a soap base.Type: GrantFiled: September 5, 2002Date of Patent: June 14, 2011Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Brendon F. Ribble, Sarah L. Christoffel, Catherine M. Hancock-Cooke, Robert C. Hochholzer, John E. Kerins, Michael J. Nelson, Timothy J. Probst, Joseph R. Riegert, Marci E. Sojka, Emil Stavinoha, Sr., Vickie M. Thomack
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Patent number: 7950864Abstract: A stretchable device is provided including a base layer; a wipe layer attached to the base layer at a seam and defining an interior space between the wipe and base layers, the interior space having an internal surface; and a pouch positioned within the interior space and attached to one of the seam and the internal surface, the pouch having a top layer, a bottom layer attached to the top layer to form a cavity therebetween, an opening in one of the top and bottom layers, and a pull tab coupled to the pouch and to one of the seam and the internal surface.Type: GrantFiled: December 13, 2005Date of Patent: May 31, 2011Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Walter G. Bauer, Marci E. Sojka, Sarah L. Christoffel, Cecelia Mary Berger Sharp, Michael S. Brunner, Michael Amante, Ann Marie Przepasniak
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Patent number: 7651290Abstract: A fluid-containing pouch is presented including a top layer having an outer surface; a bottom layer attached to the top layer and forming a cavity therebetween; an opening in the top layer allowing fluid communication between the cavity and the outer surface; a seal removably attached to the outer surface and sealing the opening; and a pull tab affixed to and overlying the seal. A cleaning device is also presented including a base layer; a wipe layer attached to the base layer to form an interior space therebetween, and; a pouch positioned within the interior space, the pouch having a top layer, a bottom layer attached to the top layer to form a cavity therebetween, an opening in one of the top and bottom layers, a seal affixed to the pouch and sealing the opening, and a pull tab affixed to and overlying the seal.Type: GrantFiled: May 9, 2005Date of Patent: January 26, 2010Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Walter G. Bauer, Tammy J. Balzar, Sarah L. Christoffel, Ann Marie Przepasniak, Marci E. Sojka
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Publication number: 20090236358Abstract: A sheet dispenser is defined by at least six panels having outwardly facing surfaces, wherein at least one of the panels is oriented at an oblique angle with respect to the other panels. Sheets may be dispensed from an opening located on the oblique surface. The sheet dispenser may sit on a surface such as a countertop for dispensing, or may be placed between a wall and other structure attached to the wall such as a towel bar. Furthermore, the sheet dispenser may be hung from a structure using a strap attached to the towel dispenser.Type: ApplicationFiled: June 26, 2008Publication date: September 24, 2009Inventors: Carl G. Rippl, Sarah L. Christoffel, George I. Nukuto, Maggie VanderHeiden Berger, Jonathan K. Arendt, Duane L. McDonald, James D. McManus, Marci E. Sojka
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Publication number: 20040048759Abstract: The present invention is directed to a personal cleansing product which can be sized as a single use personal cleansing product. The cleansing product is an extruded foam product which can disintegrate upon contact with water when used in the standard fashion to wash. As the foam disintegrates, the cleansing agent held in the foam matrix is released. The disintegration of the product can take place slowly, over a period of time such that when an individually sized cleanser is used to scrub until it completely disintegrates, scrubbing duration is long enough to ensure desired levels of cleanliness have been attained. Alternatively, the product can disintegrate immediately, and release all of the soap at essentially one time. The product is an extruded foam expanded from a mixture of a natural starch, a nucleating agent, a water soluble disintegrant, a blowing agent, a water soluble polymer, and a soap base.Type: ApplicationFiled: September 5, 2002Publication date: March 11, 2004Applicant: Kimberly-Clark Worldwide, Inc.Inventors: Brendon F. Ribble, Sarah L. Christoffel, Catherine M. Hancock-Cooke, Robert C. Hochholzer, John E. Kerins, Michael J. Nelson, Timothy J. Probst, Joseph R. Riegert, Marci E. Sojka, Emil Stavinoha, Vickie M. Thomack
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Patent number: 6582412Abstract: A disposable, one-piece swimsuit for girls includes a bodice attached to a chassis. The bodice is designed to provide upper torso coverage while the chassis can include absorbent and containment features. The upper torso coverage contributes to social decency and also protects the wearer's skin against excessive exposure to the sun. The absorbent and containment features can either be integrated within the chassis or can be in the form of a separate, pant-like, absorbent garment covered by the chassis.Type: GrantFiled: December 29, 2000Date of Patent: June 24, 2003Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Sarah L. Christoffel, Catherine M. Hancock-Cooke, Marci E. Sojka, Laurie Couture-Dorschner, Louise C. Coe
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Publication number: 20020087137Abstract: A disposable, one-piece swimsuit for girls includes a bodice attached to a chassis. The bodice is designed to provide upper torso coverage while the chassis can include absorbent and containment features. The upper torso coverage contributes to social decency and also protects the wearer's skin against excessive exposure to the sun. The absorbent and containment features can either be integrated within the chassis or can be in the form of a separate, pant-like, absorbent garment covered by the chassis.Type: ApplicationFiled: December 29, 2000Publication date: July 4, 2002Inventors: Sarah L. Christoffel, Catherine M. Hancock-Cooke, Marci E. Sojka, Laurie Couture-Dorschner, Louise C. Coe