Release Sheet Patents (Class 604/385.05)
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Patent number: 11083642Abstract: An absorbent article has a wearer-facing side and a garment-facing side. The article also has a topsheet on the wearer-facing side; a backsheet; an absorbent core disposed between the topsheet and the backsheet; an acquisition layer disposed between the absorbent core and the topsheet; and a visual signal viewable from the wearer-facing side of the absorbent article. The visual signal includes a color imparted to the acquisition layer. The article further comprises at least one channel disposed within the absorbent core that is substantially free of absorbent material; and a wetness indicator disposed on the backsheet and viewable from the garment-facing side of the absorbent article.Type: GrantFiled: March 15, 2018Date of Patent: August 10, 2021Assignee: The Procter & Gamble CompanyInventors: Ernesto Gabriel Bianchi, Theodore Cory Fites, Nicole Anja Reichardt, Thomas Walenzyk
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Patent number: 9649233Abstract: An absorbent article is provided. The article includes at least one additional layer non-integral with the absorbent layer, and positioned upon the absorbent layer. The additional layer includes at least first and second discrete portions positioned along the longitudinal direction. The at least first and second discrete portions are spaced apart from each other along the longitudinal direction. The portions are constructed of the same base sheet material and the first portion at least partially defines an opening therein with an opening inner edge. The second portion is of a shape mated to fit along its periphery edge, at least partially within the opening. The second portion is of a shape complementary with the opening shape. Edges of the first and second portion are complementary, the inner edge of the first portion being complementary with the periphery edge of the second portion.Type: GrantFiled: April 25, 2012Date of Patent: May 16, 2017Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Xueen Hao, Lin Miao, Chunlei Pu
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Patent number: 9545343Abstract: Disclosed is an absorbent article, having an individual-wrapping sheet which is liquid-impermeable; an absorber arranged on an upper side of the individual-wrapping sheet, containing super absorbent polymer, and capable of absorbing an aqueous liquid; and a back-up sheet arranged between the individual-wrapping sheet and the absorber and capable of retaining the aqueous liquid, in which the individual-wrapping sheet has a liquid-storing portion in a form of bag which is provided in a rear portion of the individual-wrapping sheet and forms an internal space on the upper side of the individual-wrapping sheet, and in which a rear end portion of the absorber exists in the internal space formed by the liquid-storing portion. By using this absorbent article, a material used for individual wrapping can be utilized at the time of wearing the absorbent article without disposal of the material, and leakage is less liable to occur.Type: GrantFiled: February 13, 2012Date of Patent: January 17, 2017Assignee: DAIO PAPER CORPORATIONInventors: Migaku Suzuki, Yoshio Hirai
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Patent number: 9456932Abstract: An absorbent article for collecting bodily fluid having a topsheet, a backsheet and an absorbent structure. The article may include a central fluid acquisition zone, a first lateral zone situated on one side of the central zone and a second lateral zone situated on the opposite side of the central zone, wherein the first and second lateral zones are formed by a nonwoven material.Type: GrantFiled: May 16, 2013Date of Patent: October 4, 2016Assignee: The Procter & Gamble CompanyInventors: Marco Digiacomantonio, Cornelia Ecker, Ivano Gagliardi, Vincenzo Partenza, Paolo A. Veglio
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Patent number: 9211219Abstract: A method of individually packaging an absorbent article and attaching the absorbent article to an undergarment including the steps of providing a tri-folded absorbent article having two end portions and an intermediate portion, providing a pouch containing the tri-folded absorbent article, opening the pouch to thereby expose a garment-facing surface of the intermediate portion of the absorbent article prior to exposing a garment facing surface of either of the end portions of the absorbent article.Type: GrantFiled: March 1, 2013Date of Patent: December 15, 2015Assignee: Johnson & Johnson Consumer Inc.Inventor: Paul Y. Fung
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Patent number: 9125774Abstract: An absorbent article package (1) including an absorbent article (2) and a wrapper (3). The absorbent article (2) includes a backsheet (4), a liquid permeable first layer (5) and an absorbent body (6) therebetween. The wrapper (3) includes an inner surface (11) facing the absorbent article (2) and an outer surface (12) facing away from the absorbent article (2). The absorbent article (2) includes a first leakage barrier side (13) positioned along at least a part of a first longitudinal side edge (7) and a second leakage barrier side (14) positioned along at least a part of a second longitudinal side edge (8). The wrapper (3) includes a first and a second flap (16, 17) being folded over the liquid permeable first layer (5) and attached to each other securing each of the first and second leakage barrier sides (13, 14) in a folded position over a part of the liquid permeable first layer (5).Type: GrantFiled: December 17, 2010Date of Patent: September 8, 2015Assignee: SCA HYGIENE PRODUCTS ABInventor: Charlotte Johansson
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Patent number: 8998869Abstract: A packaging medium is provided only on non-skin side surfaces of a third portion and a fourth portion. The length of the packaging medium in a lengthwise direction of a sanitary napkin is shorter than the length of the sanitary napkin. A second portion includes a folded end portion which is formed by a first folded portion provided on a side of a first portion of the sanitary napkin which opposes a first folding portion. The folded end portion is folded over a non-skin side surface of the second portion.Type: GrantFiled: February 3, 2011Date of Patent: April 7, 2015Assignee: Unicharm CorporationInventors: Akira Hashino, Yuki Noda
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Publication number: 20150080827Abstract: A feminine cooling pad configured for cooling a vulva and/or adjacent region. The cooling pad may include a non-adhesive outer liquid permeable layer configured to be oriented toward the pubic area during use. A liquid absorbent layer forming or adjacent to the outer layer absorbs bodily fluids or discharges during use. A cooling layer adjacent to the liquid absorbent layer provides cooling for at least about 15 minutes when the cooling pad is placed adjacent to the pubic area of a woman. An optional adhesive layer adjacent to the cooling layer can adhere the feminine cooling pad to an undergarment or clothing during use and maintain the cooling pad in a desired orientation. A feminine heating pad may include a microwavable material that becomes warm or hot when placed in a microwave oven. A feminine cooling pad can operate as a heating pad when heated instead of cooled.Type: ApplicationFiled: November 26, 2014Publication date: March 19, 2015Inventor: Michelle Lynn FOGG
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Publication number: 20150080824Abstract: A feminine hygiene article such as pantiliner having a topsheet and a backsheet. The article further includes a printed pattern and an embossed pattern. The embossed pattern has at least one embossed decorative element and the printed pattern has a printed decorative element which is substantially similar to the embossed decorative element.Type: ApplicationFiled: November 21, 2014Publication date: March 19, 2015Inventors: Cornelia ECKER, Ivano GAGLIARDI, Paolo VEGLIO
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Patent number: 8968772Abstract: A water-soluble pressure sensitive adhesive comprises a homogeneous blend comprising (a) a polymer selected from the group consisting of N-vinyl caprolactam homopolymers, N-vinyl pyrrolidone copolymers, and mixtures thereof and (b) a non-volatile plasticizer comprising a monohydric or polyhydric alcohol having hydrophilic-lipophilic balance of about 2 to about 10. The N-vinyl pyrrolidone copolymers comprise about 60% or less by weight N-vinyl pyrrolidone.Type: GrantFiled: January 30, 2013Date of Patent: March 3, 2015Assignee: 3M Innovative Properties CompanyInventor: Steven S. Kantner
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Patent number: 8961483Abstract: A packaged absorbent article having a body surface and a garment surface; and a wrapper sheet for wrapping the absorbent article so that at least a portion of the garment surface of the absorbent article can be seen through the wrapper sheet.Type: GrantFiled: October 14, 2013Date of Patent: February 24, 2015Assignee: The Procter & Gamble CompanyInventors: Yoshiyuki Shimizu, Akane Matsuo, Sachiko Ninomiya, Tsunetoshi Miura
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Patent number: 8936584Abstract: A visually-coordinated absorbent product includes an absorbent article component including a garment side outer cover and a body side liner, wherein the article component has at least a first and second visual characteristic, and wherein the first visual characteristic is different from the second visual characteristic. The absorbent product also includes a first packaging component including at least first and second visual characteristics, wherein first and second visual characteristics of the absorbent article are coordinated to the first and second visual characteristics of the packaging component, and wherein at least a portion of one of the garment side outer cover and the body side liner is configured with the article component first visual characteristic and at least a portion of one of the garment side outer cover and the body side liner is configured with the article component second visual characteristic.Type: GrantFiled: July 18, 2012Date of Patent: January 20, 2015Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Teresa Marie Zander, Kristi Jo Bryant, Debra A. Haase, Sheila Marie Heyrman, Kim Hoertsch, Adrienne Rae Loyd, William Grover Reeves, Garry Roland Woltman, Theodore T. Tower, Jennifer Pozniak, Angela Rae Heck, Richard Joseph Hantke
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Patent number: 8932272Abstract: An individually packaged absorbent article assembly including a tri-folded absorbent article having two end portions and an intermediate portion, and a pouch containing the tri-folded absorbent article, the pouch be structured and arranged to enable a user to selectively open the pouch to thereby expose a garment-facing surface of the intermediate portion of the absorbent article prior to exposing a garment facing surface of either of the end portions of the absorbent article.Type: GrantFiled: January 31, 2013Date of Patent: January 13, 2015Assignee: McNeil-PPC, Inc.Inventor: Paul Y. Fung
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Patent number: 8900210Abstract: A kit including an absorbent article and a wrapper for the absorbent article. The wrapper is defined by a boundary. The wrapper includes at least one slit which partitions the wrapper to define a strip thereof. The strip is arranged such that the absorbent article may be rolled and/or folded within the wrapper and retained in a rolled and/or folded configuration by using the strip. Also, a method for disposal of an absorbent article.Type: GrantFiled: December 17, 2008Date of Patent: December 2, 2014Assignee: SCA Hygiene Products ABInventors: Solgun Drevik, Dennis Dahl, Fredrik Karlsson
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Publication number: 20140336609Abstract: A Moisture Barrier for Clothing includes a pad having an upper layer made from a soft woven material, such as cotton, an intermediate absorbent layer, a moisture barrier layer, and an adhesive layer. The Moisture Barrier for Clothing is oval in shape, accommodating its length and width, depending upon the user's needs. The Moisture Barrier for Clothing is virtually undetectable while used and can be used in conjunction with sheer or tight-fitting clothing, such as sheer summer shorts, and can be worn directly on the woman's pants without the need for underwear or panties. The Moisture Barrier for Clothing is shaped and may be formed with seam-receiving notches to closely adhere to the inside surface of outer clothing, while remaining virtually undetectable, and can be color-matched to the clothing being worn, or to the woman's skin tone, to prevent any see-through aspects of a sheer or thin garment.Type: ApplicationFiled: May 7, 2013Publication date: November 13, 2014Inventor: SONJA ALBERTSEN
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Publication number: 20140257225Abstract: A disposable protection pad is proposed for adhering to infant's clothing for guarding the clothing from soiling due to waste leakage from a diaper worn by the infant. The protection pad has a fluid-pervious front sheet, a fluid-impervious back sheet, and a fluid-absorbent core between the front and the back sheets. An adhesive means is provided on the rear surface of the back sheet, such that the protection pad can be releasably adhered to the inner surface of the clothing. The protection pad is oval shaped having a broader middle region and with narrower top and bottom edges. The protection pad is preferably provided with pull tabs and leg notches.Type: ApplicationFiled: March 7, 2013Publication date: September 11, 2014Inventors: Stephen David Tagg, Michelle Lynn Tagg
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Publication number: 20140243772Abstract: The present invention provides a body adhering absorbent article which is capable of absorbing bodily fluids. In this particular embodiment of the present invention, provided is an absorbent article which is specifically designed for attachment to a wearer's skin in the vulva region of the wearer's torso.Type: ApplicationFiled: May 6, 2014Publication date: August 28, 2014Applicant: Kimberly-Clark Worldwide, Inc.Inventors: Thomas William VanDenBogart, Adrienne Rae Loyd, Garry Roland Woltman, David J. Enz, Renee Sue Booms, Carmen Lira, Katie Ann Boland, Ann Louise McCormack, Deborah S. Hannah, Mary Lou McDaniel
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Publication number: 20140213996Abstract: This invention is directed to a sanitary product attachment means comprising a connection member (3) having a flexible base carrier (4), whereas on one main surface of the connection member (3) an underwear connection means (5) is present which is configured to fix the connection member (3) to a piece of underwear (12) and on the opposing main surface of the connection member (3) an absorbent member connection means (6) is present which is configured to fix the connection member (3) to the underside of an absorbent member (2, 2a).Type: ApplicationFiled: July 12, 2012Publication date: July 31, 2014Inventors: Johann F. Petersen, Volker Hauschildt, Peter Kitzer, Thomas Hertlein
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Publication number: 20140121620Abstract: An adhesive wound patch is provided. The adhesive wound patch includes a covering layer, a dressing layer, a releasing paper and a supporting layer. A pressure sensitive adhesive is coated on an inner surface of the covering layer, and the pressure sensitive adhesive with stickiness may adhere to the surrounding skin tightly. The dressing layer covers the pressure sensitive adhesive, the covering layer includes waterproof-breathable material, and the dressing layer includes hydro-absorbent material. The releasing paper includes separated first and second portions, and covers the entire covering layer. The supporting layer sticks to the covering layer, and has an ear portion, which is in the middle part of one side of the supporting layer and protrudes beyond the edge of the covering layer. After the dressing layer is adhered to the wound, the supporting layer is separated from the covering layer by tearing off the ear portion.Type: ApplicationFiled: February 7, 2013Publication date: May 1, 2014Applicant: TATUNG COMPANYInventor: Tsui-Shan Hung
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Patent number: 8702666Abstract: Absorbent articles comprising a low cold flow construction adhesive suitable for joining at least two absorbent article components together, wherein the adhesive comprises an ethylene-based polyolefin resin and a crystallization enhancer, wherein the adhesive is maintained at a temperature from about 100° C. to about 230° C. before application, and wherein the absorbent articles have an in-bag compression opening force of less than about 0.75 N. Also, a method for assembling such articles.Type: GrantFiled: March 26, 2013Date of Patent: April 22, 2014Assignee: The Procter & Gamble CompanyInventors: Jay Tao, Ebrahim Rezai
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Patent number: 8702672Abstract: In a body adhering absorbent article, an absorbent structure is configured for disposition adjacent a female wearer's vaginal region to absorb bodily fluids discharged by the wearer. A shell supports the absorbent structure at the vaginal region and has an adhesive on a body-facing surface thereof for adhering the shell directly to the wearer. A placement aid is disposed on at least one of the absorbent structure and the shell to facilitate placement on the wearer. Securement components may be provided for securing the article in a folded configuration during wear and/or to the wearer's undergarment. Detachment components may also be provided to facilitate detachment of the article from the wearer.Type: GrantFiled: February 2, 2009Date of Patent: April 22, 2014Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Adrienne Rae Loyd, Candace Dyan Krautkramer, Carmen Lira, Katie Ann Boland, Katie McMillen, Meijia Ng, Kwee Ling Cheng, Priscilla Eng Choo Goh, DooHong Kim, Franz Aschenbrenner, YeinSze Ong
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Patent number: 8672911Abstract: A feminine care absorbent article includes an absorbent structure configured for disposition adjacent a female wearer's vaginal region to absorb bodily fluids discharged by the wearer. A shell is provided for supporting the absorbent structure at the vaginal region. The shell has a body-facing surface and a garment-facing surface. The body-facing surface has an adhesive thereon for adhering the shell directly to the wearer's body. The adhesive has a non-uniform adhesive pattern.Type: GrantFiled: February 2, 2009Date of Patent: March 18, 2014Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Carmen Lira, Candace Dyan Krautkramer, Melissa Jean Dennis
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Patent number: 8598404Abstract: A film that is biodegradable and water-sensitive (e.g., water-soluble, water-dispersible, etc.) in that it loses its integrity over time in the presence of water is provided. The film contains a biodegradable polyester, starch, water-soluble polymer, and plasticizer. The desired water-sensitive attributes of film may be achieved in the present invention by selectively controlling a variety of aspects of the film construction, such as the nature of the components employed, the relative amount of each component, the manner in which the film is formed, and so forth.Type: GrantFiled: September 14, 2012Date of Patent: December 3, 2013Assignee: Kimberly-Clark Worldwide, Inc.Inventors: James H. Wang, Bo Shi
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Patent number: 8592641Abstract: A film that is biodegradable and water-sensitive (e.g., water-soluble, water-dispersible, etc.) in that it loses its integrity over time in the presence of water is provided. More specifically, the film contains a combination of a biodegradable polyester and a water-sensitive thermoplastic starch. The desired water-sensitive attributes of film may be achieved in the present invention by selectively controlling a variety of aspects of the film construction, such as the nature of the components employed, the relative amount of each component, the manner in which the film is formed, and so forth.Type: GrantFiled: December 15, 2006Date of Patent: November 26, 2013Assignee: Kimberly-Clark Worldwide, Inc.Inventors: James H. Wang, Bo Shi
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Patent number: 8579875Abstract: A packaged absorbent article having a body surface and a garment surface; and a wrapper sheet for wrapping the absorbent article so that at least a portion of the garment surface of the absorbent article can be seen through the wrapper sheet.Type: GrantFiled: September 23, 2011Date of Patent: November 12, 2013Assignee: The Procter and Gamble CompanyInventors: Yoshiyuki Shimizu, Akane Matsuo, Sachiko Ninomiya, Tsunetoshi Miura
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Publication number: 20130281951Abstract: A wound dressing is provided which includes an inner layer with a plurality of drain holes around the perimeter. The inner layer is resistant to penetration by liquid. Adjacent the inner layer is an absorbent layer. An outer layer is adjacent, but, not attached to the absorbent layer. The outer layer is resistant to penetration by liquid. The outer layer includes an adhesive band. A removable protective layer covers the adhesive bands and includes a plurality of perforations spaced about the protective layer with a plurality of non-perforated sections between the perforations such that when removed, the perforations cause separation at the perforations and only one non-perforated section is removed at a time. A base layer is provided with an open area and adhesive bands. The base layer is attached to the skin and the outer layer covers the open area of the base layer.Type: ApplicationFiled: April 12, 2013Publication date: October 24, 2013Inventor: Matthew G. Ferris
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Publication number: 20130197459Abstract: Described here are body liners and methods for treating accidental bowel leakage using one or more body liners. The body liners may be formed from one or more liner layers and in some instances may comprise one or more adhesive regions to connect the body liners to the skin of a wearer. The body liners may be configured to absorb fluid, and may selectively distribute fluid relative to the body liner.Type: ApplicationFiled: January 30, 2013Publication date: August 1, 2013Applicant: BUTTERFLY HEALTH, INC.Inventor: Butterfly Health, Inc.
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Patent number: 8486037Abstract: An absorbent article which can be fixed to an undergarment without creating wrinkles, a release paper sheet is composed of a first release paper sheet covering a main body displacement-preventing adhesive layer and wing displacement-preventing adhesive layers and a pair of second release paper sheets respectively covering seat displacement-preventing adhesive layers. When the article is applied to shorts, the first release paper sheet is removed, and the main body displacement-preventing adhesive layer and the wing displacement-preventing adhesive layers of the absorbent article are fixed to the shorts that are pulled down. Then, the shorts are pulled up and worn, and the second release paper sheets are removed to fix the seat displacement-preventing adhesive layers to the shorts.Type: GrantFiled: September 25, 2008Date of Patent: July 16, 2013Assignee: Daio Paper CorporationInventor: Satoko Konawa
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Publication number: 20130178817Abstract: A method of individually packaging an absorbent article and attaching the absorbent article to an undergarment including the steps of providing a tri-folded absorbent article having two end portions and an intermediate portion, providing a pouch containing the tri-folded absorbent article, opening the pouch to thereby expose a garment-facing surface of the intermediate portion of the absorbent article prior to exposing a garment facing surface of either of the end portions of the absorbent article.Type: ApplicationFiled: March 1, 2013Publication date: July 11, 2013Applicant: MCNEIL-PPC, INC.Inventor: McNeil-PPC, Inc.
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Publication number: 20130178818Abstract: A method of individually packaging an absorbent article and attaching the absorbent article to an undergarment including the steps of providing a tri-folded absorbent article having two end portions and an intermediate portion, providing a pouch containing the tri-folded absorbent article, opening the pouch to thereby expose a garment-facing surface of the intermediate portion of the absorbent article prior to exposing a garment facing surface of either of the end portions of the absorbent article.Type: ApplicationFiled: March 1, 2013Publication date: July 11, 2013Applicant: MCNEIL-PPC, INC.Inventor: McNeil-PPC, Inc.
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Publication number: 20130123732Abstract: A release film or protective film having a silicone coating composed at least at regular intervals of a luminescable silicone coating section, method for furnishing starting products with such a release or protective film, products produced by this method, and device for implementing the aforementioned method.Type: ApplicationFiled: December 20, 2012Publication date: May 16, 2013Applicant: HUHTAMAKI FILMS GERMANY GMBH & CO. KGInventor: HUHTAMAKI FILMS GERMANY GMBH & CO. KG
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Patent number: 8430856Abstract: Absorbent articles comprising a low cold flow construction adhesive suitable for joining at least two absorbent article components together, wherein the adhesive comprises an ethylene-based polyolefin resin and certain crystallization enhancers, and wherein the absorbent articles have an in-bag compression opening force of less than about 0.75N. Also, a method for assembling such articles.Type: GrantFiled: September 16, 2011Date of Patent: April 30, 2013Assignee: The Procter & Gamble CompanyInventors: Shunketsu Sue, Ebrahim Rezai
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Publication number: 20130060221Abstract: An absorbent article has attachment regions having body adhesive. The attachment regions have a protected condition where the body adhesive is fully covered. The attachment regions are adapted to transition from the protected condition to a fixed donning condition where a portion of the body adhesive is exposed and a portion of the body adhesive is covered. The attachment regions are adapted to transition from the fixed donning condition to a fully exposed condition where the body adhesive is fully exposed.Type: ApplicationFiled: September 2, 2011Publication date: March 7, 2013Inventors: Robert Lee Popp, Thomas Harold Roessler
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Publication number: 20130060184Abstract: A bandage that facilitates the removal of the bandage from the skin is shown and described. The bandage comprises a selectively releasable adhesion reducing material contained in structures such as a selectively rupturable reservoir or a selectively deformable synthetic or natural matrix. When the adhesion reducing material is released from the reservoir, it contacts the bandage's skin adhesive and reduces its adhesion to the skin.Type: ApplicationFiled: September 5, 2012Publication date: March 7, 2013Applicant: NEURAL PATHWAYS, LLCInventor: Ryan Michael Rea
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Patent number: 8388591Abstract: An individually packaged absorbent article assembly including a tri-folded absorbent article having two end portions and an intermediate portion, and a pouch containing the tri-folded absorbent article, the pouch be structured and arranged to enable a user to selectively open the pouch to thereby expose a garment-facing surface of the intermediate portion of the absorbent article prior to exposing a garment facing surface of either of the end portions of the absorbent article.Type: GrantFiled: July 30, 2009Date of Patent: March 5, 2013Assignee: McNeil-PPC, Inc.Inventor: Paul Y. Fung
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Publication number: 20130018344Abstract: A disposable personal care article includes a shell having a unitary structure for disposition adjacent a wearer's vulva region; wherein the shell has a first side and a second side, the first side having a first area and a second area, the first area including body adhesive properties; wherein at least a portion of the first area comprises a body attachment means for adhering the shell directly to the skin and/or hair of the wearer; and wherein the shell has an anterior portion and a posterior portion where the posterior portion exhibits a higher % Extension relative to the anterior portion when a stretching force of 454 grams is applied, as measured by the % Strain Differential Test; and an absorbent structure present in the second area of the shell, wherein the first area is longitudinally separated from the second area.Type: ApplicationFiled: September 17, 2012Publication date: January 17, 2013Applicant: Kimberly-Clark Worldwide, Inc.Inventor: Kimberly-Clark Worldwide, Inc.
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Patent number: 8343124Abstract: An absorbent article including an absorbent article main body which is extended in a longitude direction and having a front end portion and a rear end portion, and which includes an absorber of liquid-retaining, a topsheet of liquid-permeable covering a surface of the absorber, and a backsheet of liquid-nonpermeable supporting the absorber from a back surface of the absorber, the absorbent article includes: a belt-shaped member extended in the longitude direction of the absorbent article main body, including a base end portion fixed to any one of the absorber and the backsheet and a tip portion not fixed, and being stretchable in the longitude direction; and an attaching sheet provided on a back surface of the belt-shaped member and configured to be attached to clothing, wherein the attaching sheet is extended in a width direction of the belt-shaped member and both end portions of the attaching sheet are fixed to the belt-shaped member.Type: GrantFiled: December 4, 2008Date of Patent: January 1, 2013Assignee: Unicharm CorporationInventors: Yuki Noda, Kenichiro Kuroda
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Patent number: 8329977Abstract: A film that is biodegradable and water-sensitive (e.g., water-soluble, water-dispersible, etc.) in that it loses its integrity over time in the presence of water is provided. The film contains a biodegradable polyester, starch, water-soluble polymer, and plasticizer. The desired water-sensitive attributes of film may be achieved in the present invention by selectively controlling a variety of aspects of the film construction, such as the nature of the components employed, the relative amount of each component, the manner in which the film is formed, and so forth.Type: GrantFiled: August 22, 2007Date of Patent: December 11, 2012Assignee: Kimberly-Clark Worldwide, Inc.Inventors: James H. Wang, Bo Shi
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Patent number: 8304596Abstract: A fecal sample collecting device and method. The device of an embodiment includes a removable first layer, having primary and secondary apertures and a second layer having a releaseable adhesive on an inner surface that secures the first and second layers, a flap aligned with the primary aperture, and an integrally formed removable tab. The device also includes a sheet between the two layers. In a first configuration, the sheet is aligned with the primary aperture such that a sample is deposited thereon when the device is used to wipe one's anus, and the removable tab is aligned with the secondary aperture such that a second sample is deposited thereon. Subsequently, the first layer is discarded, thereby exposing the adhesive on the inner surface of the second layer. The device is placed in a second configuration by folding the inner surface upon itself. Thus, primary and secondary samples are enclosed.Type: GrantFiled: April 11, 2008Date of Patent: November 6, 2012Assignee: Immunostics, Inc.Inventor: Vincent LaStella
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Patent number: 8292868Abstract: A pant has a garment shell. The garment shell includes a front region, a back region, a contracted crotch region, side seams connecting the front region to the back region, two leg openings, and hanging legs. At least a portion of each of the front region, the back region, the contracted crotch region and the hanging legs include portions of a single flat web. The hanging legs include no elasticization around a full periphery of the leg openings and are adapted to hang loosely about a wearer's thigh.Type: GrantFiled: May 15, 2009Date of Patent: October 23, 2012Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Heather Schenck Mortell, Joseph Daniel Coenen, Robert Lee Popp
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Publication number: 20120259306Abstract: A hygiene article employing adhesive fastening means, particularly an adult incontinence pad, which does not require the use of a separate release liner, is disclosed. The hygiene article comprises an elongate absorbent core sandwiched between a back sheet and a front sheet, with the back sheet and the front sheet extending sufficiently beyond the absorbent core to form a sealing edge region adjacent the absorbent core. At least one adhesive fastening means is positioned on or adjacent to the sealing edge region and being covered with an adjacent release surface. At least part of the release surface is carried on a portion of the sealing edge region. Preferably the release means is removable from the hygiene article.Type: ApplicationFiled: December 17, 2010Publication date: October 11, 2012Inventor: Johann F. Petersen
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Patent number: 8262634Abstract: An absorbent article having a barrier sheet against a skin care composition is disclosed. The absorbent article has a body surface and a garment surface. The absorbent article comprises an absorbent core. At least a portion of the absorbent article has a skin care composition provided thereon. The absorbent article has a barrier sheet. The barrier sheet is treated to reduce the migration of the skin care composition therethrough.Type: GrantFiled: October 1, 1999Date of Patent: September 11, 2012Assignee: The Procter & Gamble CompanyInventors: Brian Francis Gray, Kiyoe Ohba, Ryo Minoguchi, Kaoru Niihara
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Publication number: 20120203192Abstract: Generally, the present disclosure relates to an adhesive transfer layer that may be incorporated in a body adhering absorbent article. Various adhesive transfer layers and methods of constructing the same are described. For example, in one embodiment the adhesive transfer layer (ATL) may comprise a construction adhesive, a body attachment adhesive, a carrier and a peel strip.Type: ApplicationFiled: February 8, 2011Publication date: August 9, 2012Inventors: Melissa Jean Dennis, Perry Allen Bush, Donald James Schmidt, Todd William Wilkes, David John Enz, John Timothy Hahn
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Publication number: 20120197229Abstract: A sacral wound therapy device which includes a backing material having an outer surface that is wipeable. A method of manufacturing a wound therapy device wherein a portion of a release liner remains on the backing material throughout at least a portion of the manufacturing process.Type: ApplicationFiled: August 3, 2011Publication date: August 2, 2012Applicant: KALYPTO MEDICAL, INC.Inventors: John Buan, Alan Carlson, Jason Buseman
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Patent number: 8231590Abstract: A visually coordinated absorbent product includes a article component having a body side liner, a garment side outer cover and an absorbent core disposed between the body side liner and the garment side outer cover. The article component has at least a first and second visual characteristic, wherein the first visual characteristic is different than the second visual characteristic. The article component is disposed in a packaging component having at least the first and second visual characteristics. In one embodiment, the packaging component is an individual pouch sized and configured to hold a single, individual article component. In various embodiments, the visual characteristics can include color, embossment, printing, and/or side sealing.Type: GrantFiled: December 28, 2004Date of Patent: July 31, 2012Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Teresa Marie Zander, Kristi Jo Bryant, Debra A. Haase, Sheila Marie Heyrman, Kim Hoertsch, Adrienne Rae Loyd, William Grover Reeves, Garry Roland Woltman, Theodore T. Tower, Jennifer Pozniak, Angela Rae Heck, Richard Joseph Hantke
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Publication number: 20120173249Abstract: Absorbent articles are disclosed that include a machine readable code. The machine readable code, once scanned by a suitable reader device, provides access to information related to the absorbent article. The information may relate to use or disposal of the article. In other embodiments, the information may comprise promotional materials, such as coupons, rebates and news about related products, new products, or the like. The present disclosure is particularly directed to applying and positioning the machine readable codes on the absorbent articles so that the codes are noticeable and can be scanned.Type: ApplicationFiled: December 30, 2010Publication date: July 5, 2012Applicant: Kimberly-Clark Worldwide, Inc.Inventors: Robert Lee Popp, Andrew Mark Long, Thomas Michael Ales, Kristina Smits
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Patent number: 8211074Abstract: An absorbent article having a backsheet. The backsheet has a garment facing side and a first end edge in the first end region. The absorbent article has an adhesive attachment mechanism on the garment facing side of the backsheet for securing the absorbent article to an undergarment. The adhesive attachment mechanism includes a central adhesive section on or along the longitudinal centerline and a pair of side adhesive sections, each transversely outboard of the central adhesive section. Side adhesive sections have first ends in the first end region. First ends of side adhesive sections extend substantially to the first end edge of the backsheet. First end of the central adhesive section is at least about 5 mm from the first end edge of the backsheet such that an adhesive free area is formed between the first end of the central adhesive section and the first end edge of the backsheet.Type: GrantFiled: February 7, 2003Date of Patent: July 3, 2012Assignee: The Procter and Gamble CompanyInventors: Kiyoe Ohba, Dennis Osamu Hirotsu
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Publication number: 20120136327Abstract: Disclosed is a colored absorbent article, comprising a sanitary pad, panty shield and liner that is adapted to provide a user a means to conceal the presence of the article by matching its outward appearance with the user's undergarments, while providing a means to easily monitor menstruation from the interior surface of the article. The article comprises an inner layer, one or a plurality of outer layers and a peelable film, revealing adhesive on the outer layer surface. In a preferred embodiment, the pad comprises an inner absorbent layer of durable, breathable and absorbent material, backed by an outer layer that is color matched with an undergarment and having a removable film outer surface with an uplifting message thereon. Alternate embodiments contemplate several outer layers, each layer having a different color to match a different undergarment. The article is biodegradable and comprises an imbedded fragrance that matches its outward coloration.Type: ApplicationFiled: November 28, 2011Publication date: May 31, 2012Inventor: Susan Jones
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Publication number: 20120109093Abstract: An embossed article having one or more adhesive patterns serving to operatively attach a release paper.Type: ApplicationFiled: October 28, 2010Publication date: May 3, 2012Inventors: Gregory J. Wilson, Rong Deng, Steve J. Waas
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Publication number: 20120089107Abstract: The present invention provides a body adhering absorbent article which is capable of absorbing bodily fluids. In this particular embodiment of the present invention, provided is an absorbent article which is specifically designed for attachment to a wearer's skin in the vulva region of the wearer's torso.Type: ApplicationFiled: April 11, 2011Publication date: April 12, 2012Inventors: Thomas W. VANDENBOGART, Adrienne R. Loyd, Garry R. Woltman, David J. Enz, Renee Sue Booms, Carmen Lira, Katie A. Boland, Ann Louise McCormack, Deborah S. Hannah, Mary McDaniel