Patents by Inventor Sachin JHUNJHUNWALA

Sachin JHUNJHUNWALA 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: 11982026
    Abstract: A woven textile fabric, the fabric including: a 100% Lyocell warp spun yarn with a yarn count of 30s to 80s; and a 100% recycled multifilament textured polyester weft yarn with a denier of 10D to 140D, wherein the total content of recycled polyester in the fabric is at least about 35%, further wherein the fabric exhibits rating of 2 or above when the fabric is tested for pilling after 1000 rubs. The advantageous fabric realized in accordance with embodiments of the present disclosure has excellent wrinkle resistance, high tensile strength, and low pilling tendency.
    Type: Grant
    Filed: November 25, 2022
    Date of Patent: May 14, 2024
    Inventor: Sachin Jhunjhunwala
  • Patent number: 11976390
    Abstract: A woven textile fabric, the fabric including: a warp yarn with a yarn count of 10 s to 100 s including a blend of Lyocell fiber spun yarn and recycled polyester spun yarn; and a weft yarn with a yarn count of 10 s to 100 s including a blend of Lyocell fiber spun yarn and recycled polyester spun yarn, wherein the total content of the recycled polyester in the fabric is at least about 35%, further wherein said fabric exhibits rating of 3 or above when the fabric is tested for pilling after 1000 rubs. The advantageous fabric realized in accordance with embodiments of the present disclosure has excellent wrinkle resistance, high tensile strength, and low pilling.
    Type: Grant
    Filed: November 25, 2022
    Date of Patent: May 7, 2024
    Inventor: Sachin Jhunjhunwala
  • Publication number: 20240117534
    Abstract: The present disclosure relates to a woven textile fabric, the fabric including: a 100% Lyocell warp spun yarn with a yarn count of 30s to 80s; and a 100% recycled multifilament textured polyester weft yarn with a denier of 10D to 140D, wherein the total content of recycled polyester in the fabric is at least about 35%, further wherein said fabric exhibits rating of 2 or above when the fabric is tested for pilling after 1000 rubs. The advantageous fabric realized in accordance with embodiments of the present disclosure has excellent wrinkle resistance, high tensile strength, and low pilling tendency.
    Type: Application
    Filed: November 25, 2022
    Publication date: April 11, 2024
    Inventor: Sachin JHUNJHUNWALA
  • Publication number: 20240110317
    Abstract: The present disclosure relates to a woven textile fabric, the fabric including: a warp yarn with a yarn count of 10 s to 100 s comprising a blend of Lyocell fiber spun yarn and recycled polyester spun yarn; and a weft yarn with a yarn count of 10 s to 100 s comprising a blend of Lyocell fiber spun yarn and recycled polyester spun yarn, wherein the total content of the recycled polyester in the fabric is at least about 35%, further wherein said fabric exhibits rating of 3 or above when the fabric is tested for pilling after 1000 rubs. The advantageous fabric realized in accordance with embodiments of the present disclosure has excellent wrinkle resistance, high tensile strength, and low pilling.
    Type: Application
    Filed: November 25, 2022
    Publication date: April 4, 2024
    Inventor: Sachin JHUNJHUNWALA
  • Publication number: 20240076813
    Abstract: The present disclosure relates to a woven textile fabric, the fabric including: a warp yarn with a yarn count of 20s to 60s comprising a blend of a cotton, a recycled cotton and a recycled polyester; and a weft yarn with a yarn count of 20s to 60s comprising a blend of a cotton, a recycled cotton and a recycled polyester, wherein the total content of the recycled cotton in the fabric is at least about 15%, further wherein said fabric exhibits rating of 3 or above when the fabric is tested for pilling after 1000 rubs. The advantageous fabric realized in accordance with embodiments of the present disclosure has excellent wrinkle resistance, high tensile strength, and low pilling.
    Type: Application
    Filed: November 25, 2022
    Publication date: March 7, 2024
    Inventor: Sachin JHUNJHUNWALA
  • Publication number: 20240076812
    Abstract: The present disclosure relates to a woven textile fabric, the fabric including: a 100% cotton warp yarn with a yarn count of 30 s to 80 s; and a 100% recycled multifilament textured polyester weft yarn with a denier of 10 D to 140 D, wherein the total content of recycled polyester in the fabric is at least about 35%, further wherein said fabric exhibits rating of 3 or above when the fabric is tested for pilling after 1000 rubs. The advantageous fabric realized in accordance with embodiments of the present disclosure has excellent wrinkle resistance, high tensile strength, and low pilling tendency.
    Type: Application
    Filed: November 25, 2022
    Publication date: March 7, 2024
    Inventor: Sachin JHUNJHUNWALA
  • Patent number: 11208742
    Abstract: The present disclosure relates to a new and improved textile fabric fabricated of twill weave sheeting that has excellent wrinkle resisting characteristics, improved softness and durability over the sheeting fabrics currently being manufactured, enhanced aesthetic appeal, economy in cost of manufacture and other desirable characteristics. The textile fabric of the present disclosure can be formed of warp and weft yarns of twill weave construction wherein each of the warp yarns can be made of a natural material and each of the weft yarns can be made of a synthetic material. In an embodiment, the twill weave sheeting can have warp yarn and weft yarn, wherein the warp yarn and the weft yarn being a cross weave of cotton and polyester.
    Type: Grant
    Filed: March 12, 2020
    Date of Patent: December 28, 2021
    Inventor: Sachin Jhunjhunwala
  • Patent number: 10738396
    Abstract: A method, a device and/or a system of proliferating a thread count of a woven textile by simultaneous insertion within a single insertion event of a loom apparatus. In one or more embodiments, multiple texturized polyester weft yarns of denier between 7 D and 200 D are wound on a single bobbin in a parallel adjacent fashion such that they may be fed into an Sulzer/projectile insertion apparatus to weave a textile that has between 90 to 250 ends per inch cotton warp yarns and between 100 and 1200 polyester weft yarns.
    Type: Grant
    Filed: November 28, 2017
    Date of Patent: August 11, 2020
    Inventor: Sachin Jhunjhunwala
  • Publication number: 20200208308
    Abstract: The present disclosure relates to a new and improved textile fabric fabricated of twill weave sheeting that has excellent wrinkle resisting characteristics, improved softness and durability over the sheeting fabrics currently being manufactured, enhanced aesthetic appeal, economy in cost of manufacture and other desirable characteristics. The textile fabric of the present disclosure can be formed of warp and weft yarns of twill weave construction wherein each of the warp yarns can be made of a natural material and each of the weft yarns can be made of a synthetic material. In an embodiment, the twill weave sheeting can have warp yarn and weft yarn, wherein the warp yarn and the weft yarn being a cross weave of cotton and polyester.
    Type: Application
    Filed: March 12, 2020
    Publication date: July 2, 2020
    Inventor: Sachin JHUNJHUNWALA
  • Patent number: 10689782
    Abstract: The present disclosure relates to a new and improved textile fabric fabricated of twill weave sheeting that has excellent wrinkle resisting characteristics, improved softness and durability over the sheeting fabrics currently being manufactured, enhanced aesthetic appeal, economy in cost of manufacture and other desirable characteristics. The textile fabric of the present disclosure can be formed of warp and weft yarns of twill weave construction wherein each of the warp yarns can be made of a natural material and each of the weft yarns can be made of a synthetic material. In an embodiment, the twill weave sheeting can have warp yarn and weft yarn, wherein the warp yarn and the weft yarn being a cross weave of cotton and polyester.
    Type: Grant
    Filed: February 23, 2017
    Date of Patent: June 23, 2020
    Inventor: Sachin Jhunjhunwala
  • Publication number: 20190352812
    Abstract: An aspect of the present disclosure relates to a woven twill textile fabric, the fabric including: from about 90 to about 235 ends per inch warp cotton yarn; and from about 100 to about 2765 picks per inch multi-filament polyester weft yarn, wherein the picks are woven into the fabric in a single or in a group of at least two multi-filament polyester weft yarn, and wherein total content of cotton present in the fabric is at least about 50% by weight of the fabric, further wherein total thread count in the fabric ranges from about 190 to about 3000. The advantageous fabric realized in accordance with embodiments of the present disclosure can find utility as home textiles. Other aspects of the present disclosure relate to a method of manufacturing a draw textured yarn and a multi-ply separable draw textured yarn.
    Type: Application
    Filed: October 24, 2018
    Publication date: November 21, 2019
    Inventor: Sachin Jhunjhunwala
  • Publication number: 20190352807
    Abstract: An aspect of the present disclosure relates to a woven twill or percale textile fabric, the fabric including: from about 90 to about 2400 ends per inch warp of texturized polyester yarn; and from about 45 to about 600 picks per inch Cotton yarn, wherein total content of cotton present in the fabric is at least about 50% by weight of the fabric, further wherein total thread count in the fabric ranges from about 135 to about 3000. The advantageous fabric realized in accordance with embodiments of the present disclosure can find utility as home textiles.
    Type: Application
    Filed: October 24, 2018
    Publication date: November 21, 2019
    Inventor: Sachin Jhunjhunwala
  • Publication number: 20180298529
    Abstract: A method, a device and/or a system of proliferating a thread count of a woven textile by simultaneous insertion within a single insertion event of a loom apparatus. In one or more embodiments, multiple texturized polyester weft yarns of denier between 7 D and 200 D are wound on a single bobbin in a parallel adjacent fashion such that they may be fed into an Sulzer/projectile insertion apparatus to weave a textile that has between 90 to 250 ends per inch cotton warp yarns and between 100 and 1200 polyester weft yarns.
    Type: Application
    Filed: November 28, 2017
    Publication date: October 18, 2018
    Inventor: Sachin JHUNJHUNWALA
  • Publication number: 20180163327
    Abstract: The present disclosure relates to a new and improved textile fabric fabricated of twill weave sheeting that has excellent wrinkle resisting characteristics, improved softness and durability over the sheeting fabrics currently being manufactured, enhanced aesthetic appeal, economy in cost of manufacture and other desirable characteristics. The textile fabric of the present disclosure can be formed of warp and weft yarns of twill weave construction wherein each of the warp yarns can be made of a natural material and each of the weft yarns can be made of a synthetic material. In an embodiment, the twill weave sheeting can have warp yarn and weft yarn, wherein the warp yarn and the weft yarn being a cross weave of cotton and polyester.
    Type: Application
    Filed: February 23, 2017
    Publication date: June 14, 2018
    Inventor: Sachin JHUNJHUNWALA