Patents by Inventor Wolfgang Werner Hans Domeier
Wolfgang Werner Hans Domeier 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: 9949880Abstract: The present invention relates to an absorbent article having a body-facing surface and a transverse centerline, comprising; a hydrophilic topsheet, a backsheet joined to the topsheet, and an absorbent core disposed between the topsheet and the backsheet, and a lateral topsheet on each longitudinal side of the body-facing surface of the absorbent article so that at least a part thereof covers the topsheet where the topsheet covers the absorbent core, wherein the lateral topsheet comprises an embedded zone along the longitudinal direction of the absorbent article comprising a plurality of compressed areas where the lateral topsheet and the topsheet are jointly compressed so that the lateral topsheet is embedded into the topsheet, and wherein the lateral topsheet in the compressed areas is one layer.Type: GrantFiled: November 27, 2013Date of Patent: April 24, 2018Assignee: The Procter & Gamble CompanyInventors: Fancheng Wang, Tianjun Niu, Wolfgang Werner Hans Domeier
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Publication number: 20160113826Abstract: The present invention relates to an absorbent article comprising a plurality of first colored areas and a second colored area which are viewable by a user from a body-facing side of a topsheet, wherein the second colored area surrounds at least some of the first colored areas, a delta E between the first colored areas and the second colored area is at least about 4.5, an average mean area of the first colored areas is not smaller than about 0.20 mm2, and a density of the first colored areas is about 4-24 areas/cm2.Type: ApplicationFiled: September 30, 2015Publication date: April 28, 2016Inventors: Xiaoxin LIU, Fancheng WANG, Limin SONG, Kazushige KISHIDA, Wolfgang Werner Hans DOMEIER, Li TANG
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Publication number: 20150148765Abstract: The present invention relates to an absorbent article having a body-facing surface and a transverse centerline, comprising; a hydrophilic topsheet, a backsheet joined to the topsheet, and an absorbent core disposed between the topsheet and the backsheet, and a lateral topsheet on each longitudinal side of the body-facing surface of the absorbent article so that at least a part thereof covers the topsheet where the topsheet covers the absorbent core, wherein the lateral topsheet comprises an embedded zone along the longitudinal direction of the absorbent article comprising a plurality of compressed areas where the lateral topsheet and the topsheet are jointly compressed so that the lateral topsheet is embedded into the topsheet, and wherein the lateral topsheet in the compressed areas is one layer.Type: ApplicationFiled: November 27, 2013Publication date: May 28, 2015Applicant: The Procter & Gamble CompanyInventors: Fancheng Wang, Tianjun Niu, Wolfgang Werner Hans Domeier
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Patent number: 7101358Abstract: The present invention relates to a wrapper for individually packaging absorbent articles for personal hygiene, especially tampons. The wrapper of the present invention is provided with an opening means comprising a tear tape and a stopper, the tear tape is used for opening the wrapper and the stopper prevents the wrapper from becoming separated into more than two segments of wrapper material upon being opened.Type: GrantFiled: May 23, 2002Date of Patent: September 5, 2006Assignee: The Procter & Gamble CompanyInventors: Wolfgang Werner Hans Domeier, Charles John Berg, Jr., Ricky Alan Pollard, Francis Michael Nicholas, Paul Lee Styles, Conrad Eckhardt
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Patent number: 6955665Abstract: The present invention relates to a wrapper for individually packaging absorbent articles for personal hygiene, especially tampons. The wrapper of the present invention is provided with an opening means, which prevents the wrapper from becoming separated into more than one piece of wrapper material upon being opened.Type: GrantFiled: May 23, 2002Date of Patent: October 18, 2005Assignee: The Procter & Gamble CompanyInventors: Wolfgang Werner Hans Domeier, Charles John Berg, Jr., James Henry Barton, Francis Michael Nicholas, Ricky Alan Pollard, William Francis Search, Jr.
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Patent number: 6932805Abstract: Shaped tampons having varying perimeters are provided. Tampons disclosed comprise a mass of absorbent material formed into a self-sustaining shape comprising an insertion end, a withdrawal end, and a center region. The center region has at least one perimeter which is less than a largest insertion end perimeter and is less than a withdrawal end perimeter. The shaped tampons may also have varying average fiber density regions. The shaped tampons may be wrapped in tightly conforming wrappers which optionally aid in maintaining the self-sustaining shape prior to use. Optionally, the shaped tampons may utilize tampon applicators which enable a user to visually see the shape of the tampon prior to use.Type: GrantFiled: May 16, 2002Date of Patent: August 23, 2005Assignee: The Procter & Gamble CompanyInventors: Andrea Kollwitz, Nanda Christine Almond, Catherine Jean Randall, Charles John Berg, Jr., Wolfgang Werner Hans Domeier
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Patent number: 6824536Abstract: Shaped tampons having varying volumes are provided. A tampon which is formed into a self-sustaining shape has an outer surface, which is substantially serpentine. The tampon also has continually changing volume. The shaped tampons may also have varying average fiber density regions. The shaped tampons may be wrapped in tightly conforming wrappers which optionally aid in maintaining the self-sustaining shape prior to use. Optionally, the shaped tampons may utilize tampon applicators which enable a user to visually see the shape of the tampon prior to use.Type: GrantFiled: May 16, 2002Date of Patent: November 30, 2004Assignee: The Procter & Gamble CompanyInventors: Catherine Jean Randall, Charles John Berg, Jr., Andrea Kollwitz, Angela Alexa Schäfer, Rachel Ann Lawton, Nanda Christine Almond, Wolfgang Werner Hans Domeier, Sybille Fuchs
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Publication number: 20030220624Abstract: The present invention relates to a wrapper for individually packaging absorbent articles for personal hygiene, especially tampons. The wrapper of the present invention is provided with an opening means, which prevents the wrapper from becoming separated into more than one piece of wrapper material upon being opened.Type: ApplicationFiled: May 23, 2002Publication date: November 27, 2003Applicant: The Procter & Gamble CompanyInventors: Wolfgang Werner Hans Domeier, Charles John Berg, James Henry Barton, Francis Michael Nicholas, Rick Alan Pollard, William Francis Search
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Publication number: 20030220625Abstract: The present invention relates to a wrapper for individually packaging absorbent articles for personal hygiene, especially tampons. The wrapper of the present invention is provided with an opening means comprising a tear tape and a stopper, the tear tape is used for opening the wrapper and the stopper prevents the wrapper from becoming separated into more than two segments of wrapper material upon being opened.Type: ApplicationFiled: May 23, 2002Publication date: November 27, 2003Applicant: The Procter & Gamble CompanyInventors: Wolfgang Werner Hans Domeier, Charles John Berg, Rick Alan Pollard, Francis Michael Nicholas, Paul Lee Styles, Conrad Eckhardt
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Publication number: 20030176844Abstract: Shaped tampons having varying volumes are provided. A tampon which is formed into a self-sustaining shape has an outer surface, which is substantially serpentine. The tampon also has continually changing volume. The shaped tampons may also have varying average fiber density regions. The shaped tampons may be wrapped in tightly conforming wrappers which optionally aid in maintaining the self-sustaining shape prior to use. Optionally, the shaped tampons may utilize tampon applicators which enable a user to visually see the shape of the tampon prior to use.Type: ApplicationFiled: May 16, 2002Publication date: September 18, 2003Applicant: The Procter & Gamble CompanyInventors: Catherine Jean Randall, Charles John Berg, Andrea Kollwitz, Angela Alexa Schafer, Rachel Ann Lawton, Nanda Christine Almond, Wolfgang Werner Hans Domeier, Sybille Fuchs
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Publication number: 20030176845Abstract: Shaped tampons having varying perimeters are provided. Tampons disclosed comprise a mass of absorbent material formed into a self-sustaining shape comprising an insertion end, a withdrawal end, and a center region. The center region has at least one perimeter which is less than a largest insertion end perimeter and is less than a withdrawal end perimeter. The shaped tampons may also have varying average fiber density regions. The shaped tampons may be wrapped in tightly conforming wrappers which optionally aid in maintaining the self-sustaining shape prior to use. Optionally, the shaped tampons may utilize tampon applicators which enable a user to visually see the shape of the tampon prior to use.Type: ApplicationFiled: May 16, 2002Publication date: September 18, 2003Applicant: The Procter & Gamble CompanyInventors: Andrea Kollwitz, Nanda Christine Almond, Catherine Jean Randall, Charles John Berg, Wolfgang Werner Hans Domeier
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Patent number: D746980Type: GrantFiled: June 25, 2013Date of Patent: January 5, 2016Assignee: The Procter & Gamble CompanyInventors: Fancheng Wang, Ying Liu, Wolfgang Werner-Hans Domeier
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Patent number: D902394Type: GrantFiled: July 2, 2018Date of Patent: November 17, 2020Assignee: The Procter & Gamble CompanyInventors: Henning Vohwinkel, Bruce William Lavash, Wolfgang Werner Hans Domeier, Emma Lynn Sartini, Rainer Hefele, Oliver Glandien, Holger Wendt
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Patent number: D1041650Type: GrantFiled: October 7, 2020Date of Patent: September 10, 2024Assignee: The Procter & Gamble CompanyInventors: Henning Vohwinkel, Bruce William Lavash, Wolfgang Werner Hans Domeier, Emma Lynn Sartini, Rainer Hefele, Oliver Glandien, Holger Wendt