Patents by Inventor Mark W. Sachs

Mark W. Sachs 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: 11920307
    Abstract: Provided are tissue webs, and products produced therefrom, that are generally durable, flexible and have improved cross-machine direction (CD) properties, such as CD tensile energy absorption (CD TEA), CD stretch and CD modulus. The inventive tissue products generally comprise multiple tissue plies, such as two or more plies, that have been prepared by through-air drying and more preferably by through-air drying without creping. Moreover, the plies may be produced in a through-air drying process that utilizes a transfer fabric positioned between the forming fabric and the through-air drying fabric where the transfer fabric imparts the nascent web with a high degree of CD strain.
    Type: Grant
    Filed: July 20, 2022
    Date of Patent: March 5, 2024
    Inventors: Mark W. Sachs, Richard A. Zanon, Lynda E. Collins, Kevin J. Vogt, Christopher L. Satori
  • Patent number: 11661706
    Abstract: Provided are tissue webs, and products produced therefrom, that are generally durable, flexible and have improved cross-machine direction (CD) properties, such as CD tensile energy absorption (CD TEA), CD stretch and CD modulus. The inventive tissue products generally comprise a single tissue ply that has been prepared by through-air drying and more preferably by through-air drying without creping. Moreover, the products may be produced using a transfer fabric positioned between the forming fabric and the through-air drying fabric where the transfer fabric imparts the nascent web with a high degree of CD strain.
    Type: Grant
    Filed: March 3, 2022
    Date of Patent: May 30, 2023
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Mark W. Sachs, Lynda E. Collins, Kevin J. Vogt, Richard A. Zanon, Christopher L. Satori
  • Publication number: 20230143624
    Abstract: Disclosed are multi-ply tissue products, particularly wet pressed facial tissue products that have been recreped. For example, disclosed are tissue products prepared from wet pressed tissue webs that have been recreped using a print-crepe process that deposits a latex polymer on at least one of the outer surfaces of the tissue web. The tissue products have improved strength and softness, such as a geometric mean tensile strength (GMT) greater than about 1,400 g/3?, a geometric mean tensile energy absorption (GM TEA) of about 20 gocm/cm2 or greater and a TS7 value less than about 16.0. In certain instances, the tissue products also have a low degree of stiffness and a relatively smooth surface, such as a Stiffness Index less than about 8.00 and a TS750 value less than about 20.0.
    Type: Application
    Filed: March 27, 2020
    Publication date: May 11, 2023
    Inventors: Christopher L. Satori, Kevin J. Vogt, Mark W. Sachs
  • Publication number: 20230148320
    Abstract: Disclosed am multi-ply tissue products, particularly creped and through-air dried facial tissue products, having improved strength and softness. For example, the products have a geometric mean tensile strength (GMT) greater than about 1,2000 g/3?, a geometric mean tensile energy absorption (GM TEA) of about 20 g·cm/cm2 or greater and a TS7 value less than about 16.0. In certain instances, the tissue products also have a low degree of stiffness and a relatively smooth surface, such as a Stiffness Index less than about 8.00 and a TS750 value less than about 15.0. The tissue products may be prepared from webs manufactured by a print-crepe process that deposits a latex polymer on at least one of the outer surfaces of the tissue web.
    Type: Application
    Filed: March 27, 2020
    Publication date: May 11, 2023
    Inventors: Christopher L. Satori, Kevin J. Vogt, Mark W. Sachs, Mike T, Goulet, Elizabeth O. Bradley, Goeffrey F. Carlow
  • Publication number: 20230147107
    Abstract: Disclosed are multi-ply tissue products, particularly creped and through-air dried tissue products, having cloth like properties, such as good drapability and durability. For example, the products generally comprise two plies and have a geometric mean slope (GM Slope) less than about 10.0 kg and a geometric mean tensile energy absorption (GM TEA) of about 15 g·cm/cm2 or greater. In certain instances, the tissue products also have a low degree of stiffness, such as a Stiffness Index less than about 5.00. The tissue products may be prepared from webs manufactured by a print-crepe process that deposits a latex polymer on at least one of the outer surfaces of the tissue web.
    Type: Application
    Filed: April 15, 2020
    Publication date: May 11, 2023
    Inventors: Jason D. Hanke, Michaela A. Busch, Jessica J. O'Connor, Mark W. Sachs, Kevin J. Vogt, Erin A. McCormick
  • Publication number: 20220364311
    Abstract: Provided are tissue webs, and products produced therefrom, that are generally durable, flexible and have improved cross-machine direction (CD) properties, such as CD tensile energy absorption (CD TEA), CD stretch and CD modulus. The inventive tissue products generally comprise multiple tissue plies, such as two or more plies, that have been prepared by through-air drying and more preferably by through-air drying without creping. Moreover, the plies may be produced in a through-air drying process that utilizes a transfer fabric positioned between the forming fabric and the through-air drying fabric where the transfer fabric imparts the nascent web with a high degree of CD strain.
    Type: Application
    Filed: July 20, 2022
    Publication date: November 17, 2022
    Inventors: Mark W. Sachs, Richard A. Zanon, Lynda E. Collins, Kevin J. Vogt, Christopher L. Satori
  • Patent number: 11427967
    Abstract: Provided are tissue webs, and products produced therefrom, that are generally durable, flexible and have improved cross-machine direction (CD) properties, such as CD tensile energy absorption (CD TEA), CD stretch and CD modulus. The inventive tissue products generally comprise multiple tissue plies, such as two or more plies, that have been prepared by through-air drying and more preferably by through-air drying without creping. Moreover, the plies may be produced in a through-air drying process that utilizes a transfer fabric positioned between the forming fabric and the through-air drying fabric where the transfer fabric imparts the nascent web with a high degree of CD strain.
    Type: Grant
    Filed: August 31, 2020
    Date of Patent: August 30, 2022
    Assignee: KIMBERLY-CLARK WORLDWIDE, INC.
    Inventors: Mark W. Sachs, Richard A. Zanon, Lynda E. Collins, Kevin J. Vogt, Christopher L. Satori
  • Publication number: 20220186442
    Abstract: Provided are tissue webs, and products produced therefrom, that are generally durable, flexible and have improved cross-machine direction (CD) properties, such as CD tensile energy absorption (CD TEA), CD stretch and CD modulus. The inventive tissue products generally comprise a single tissue ply that has been prepared by through-air drying and more preferably by through-air drying without creping. Moreover, the products may be produced using a transfer fabric positioned between the forming fabric and the through-air drying fabric where the transfer fabric imparts the nascent web with a high degree of CD strain.
    Type: Application
    Filed: March 3, 2022
    Publication date: June 16, 2022
    Inventors: Mark W. Sachs, Lynda E. Collins, Kevin J. Vogt, Richard A. Zanon, Christopher L. Satori
  • Patent number: 11299856
    Abstract: Provided are tissue webs, and products produced therefrom, that are generally durable, flexible and have improved cross-machine direction (CD) properties, such as CD tensile energy absorption (CD TEA), CD stretch and CD modulus. The inventive tissue products generally comprise a single tissue ply that has been prepared by through-air drying and more preferably by through-air drying without creping. Moreover, the products may be produced using a transfer fabric positioned between the forming fabric and the through-air drying fabric where the transfer fabric imparts the nascent web with a high degree of CD strain.
    Type: Grant
    Filed: August 31, 2020
    Date of Patent: April 12, 2022
    Assignee: KIMBERLY-CLARK WORLDWIDE, INC.
    Inventors: Mark W. Sachs, Lynda E. Collins, Kevin J. Vogt, Richard A. Zanon, Christopher L. Satori
  • Patent number: 11286623
    Abstract: Provided are tissue webs, and products produced therefrom, that are generally durable, flexible and have improved cross-machine direction (CD) properties, such as CD tensile energy absorption (CD TEA), CD stretch and CD modulus. The inventive tissue products generally comprise a single tissue ply that has been prepared by through-air drying and more preferably by through-air drying without creping. Moreover, the products may be produced using a transfer fabric positioned between the forming fabric and the through-air drying fabric where the transfer fabric imparts the nascent web with a high degree of CD strain.
    Type: Grant
    Filed: August 31, 2020
    Date of Patent: March 29, 2022
    Assignee: KIMBERLY-CLARK WORLDWIDE, INC.
    Inventors: Mark W. Sachs, Richard A. Zanon, Lynda E. Collins, Kevin J. Vogt, Christopher L. Satori
  • Publication number: 20220064863
    Abstract: Provided are tissue webs, and products produced therefrom, that are generally durable, flexible and have improved cross-machine direction (CD) properties, such as CD tensile energy absorption (CD TEA), CD stretch and CD modulus. The inventive tissue products generally comprise a single tissue ply that has been prepared by through-air drying and more preferably by through-air drying without creping. Moreover, the products may be produced using a transfer fabric positioned between the forming fabric and the through-air drying fabric where the transfer fabric imparts the nascent web with a high degree of CD strain.
    Type: Application
    Filed: August 31, 2020
    Publication date: March 3, 2022
    Inventors: Mark W. Sachs, Richard A. Zanon, Lynda E. Collins, Kevin J. Vogt, Christopher L. Satori
  • Publication number: 20220064862
    Abstract: Provided are tissue webs, and products produced therefrom, that are generally durable, flexible and have improved cross-machine direction (CD) properties, such as CD tensile energy absorption (CD TEA), CD stretch and CD modulus. The inventive tissue products generally comprise a single tissue ply that has been prepared by through-air drying and more preferably by through-air drying without creping. Moreover, the products may be produced using a transfer fabric positioned between the forming fabric and the through-air drying fabric where the transfer fabric imparts the nascent web with a high degree of CD strain.
    Type: Application
    Filed: August 31, 2020
    Publication date: March 3, 2022
    Inventors: Mark W. Sachs, Lynda E. Collins, Kevin J. Vogt, Richard A. Zanon, Christopher L. Satori
  • Publication number: 20220064864
    Abstract: Provided are tissue webs, and products produced therefrom, that are generally durable, flexible and have improved cross-machine direction (CD) properties, such as CD tensile energy absorption (CD TEA), CD stretch and CD modulus. The inventive tissue products generally comprise multiple tissue plies, such as two or more plies, that have been prepared by through-air drying and more preferably by through-air drying without creping. Moreover, the plies may be produced in a through-air drying process that utilizes a transfer fabric positioned between the forming fabric and the through-air drying fabric where the transfer fabric imparts the nascent web with a high degree of CD strain.
    Type: Application
    Filed: August 31, 2020
    Publication date: March 3, 2022
    Inventors: Mark W. Sachs, Richard A. Zanon, Lynda E. Collins, Kevin J. Vogt, Christopher L. Satori