Patents Examined by Jenna-Leigh Johnson
  • Patent number: 7452833
    Abstract: A heat reflective garment interlining laminate is provided that includes a continuous filament layer and a metallized thermoplastic film. The laminate is characteristically low-cost and suitable for such apparel applications as sports clothing, military clothing, camping gear, hunting/fishing clothing, and the like.
    Type: Grant
    Filed: August 30, 2005
    Date of Patent: November 18, 2008
    Assignee: Polymer Group, Inc.
    Inventors: Robert Daniel Russell, Chris Haas
  • Patent number: 7432219
    Abstract: An improved hydroentangled well integrated composite nonwoven material, including a mixture of continuous filaments, synthetic staple fibers, and natural fibers which has a reduced twosidedness and an improved textile feeling. The synthetic staple fibers should have a length of 3 to 7 mm, and preferably there should be no thermal bondings between the filaments. The method of producing such a nonwoven material is also disclosed. The nonwoven includes a mixture of 10-50 w-% continuous filaments preferably chosen from polypropylene, polyesters and polylactides, 5-50 w-% synthetic staple fibers chosen from polyethylene, polypropylene, polyesters, polyamides, polylactides, rayon, and lyocell, and 20-85 w-% natural fibers, preferably pulp.
    Type: Grant
    Filed: November 1, 2004
    Date of Patent: October 7, 2008
    Assignee: SCA Hygiene Products AB
    Inventors: Mikael Strandqvist, Anders Stralin, Lars Fingal, Hannu Ahoniemi
  • Patent number: 7410683
    Abstract: A laminate web comprising a first and second precursor webs, at least the first precursor web being a nonwoven web, the laminate web having a first side, the first side comprising the second precursor web and at least one discrete tuft, each of the discrete tufts having a linear orientation defining a longitudinal axis and comprising a plurality of tufted fibers being integral extensions of the first precursor web and extending through the second precursor web; and a second side, the second side comprising the first precursor web.
    Type: Grant
    Filed: December 16, 2003
    Date of Patent: August 12, 2008
    Assignee: The Procter & Gamble Company
    Inventors: John Joseph Curro, Robert Haines Turner, Jody Lynn Hoying, Susan Nicole Lloyd, John Lee Hammons
  • Patent number: 7402536
    Abstract: A bamboo Chair pad that can be manufactured from 100% Anji Mountain bamboo from China. The bamboo is all treated with various protective coatings to add resistance to natural factors including water, sun and dirt. All bamboo chair pads can be manufactured from the harder portions of the bamboo trunk. (Some bamboo are manufactured from the softer fibers of the inside of the bamboo trunk). This portion of the bamboo trunk is not utilized for this invention. The bamboo utilized in the present invention is taken from the harder part of the bamboo trunk to assure maximum endurance and longevity. The lower trunk portion of the bamboo plant is harder and less porous.
    Type: Grant
    Filed: January 21, 2005
    Date of Patent: July 22, 2008
    Assignee: Anji Mountain Bamboo Rug Co.
    Inventor: Darryl S. Gold
  • Patent number: 7402538
    Abstract: This invention relates to heat and flame resistant single ply fabric for use as a single or outer layer of a protective garment for a wearer. The fabric comprises at least one warp system and at least two weft systems. The warp system comprises a blend of 60 to 90 wt-% poly-m-phenylenisophtalamid (meta-aramid) and 10 to 40 wt-% poly-p-phenylenterephtalamid (para-aramid). The first of the at least two weft systems comprises a blend of 85 to 95 wt-% meta-aramid and 5 to 15 wt-% para-aramid. The second of the at least two weft systems essentially comprises para-aramid.
    Type: Grant
    Filed: January 27, 2005
    Date of Patent: July 22, 2008
    Assignee: E.I. du Pont de Nemours and Company
    Inventors: Yves Bader, Andre Capt
  • Patent number: 7396784
    Abstract: This material is remarkable in that it is made by weaving or knitting, in such a manner as to form a structure comprising two superposed faces (1, 2) intermittently interconnected to each other so as to form pockets, and in which: one of the layers shrinks under the effect of heat; and the linking between the layers is implemented by intermittently linking selected yarns so as to form said pockets.
    Type: Grant
    Filed: November 6, 2002
    Date of Patent: July 8, 2008
    Assignee: Kermel
    Inventor: Laurent Thiriot
  • Patent number: 7390760
    Abstract: A composite material comprising a plurality of nanofibers intertwined with a plurality of coarse fibers to form one or more layers is provided. The nanofibers can be any suitable type of nanofiber, including electrospun fibers. A composite material comprising a plurality of electrospun fibers intertwined with a plurality of coarse fibers to form a single layer is also provided. A composite material comprising a plurality of electrospun fibers combined with a plurality of coarse fibers to form a plurality of layers, i.e., a multi-layer material, is also provided. In some embodiments, gradients in one or more directions are produced. Embodiments of the invention also provide processes for producing the composite nanofiber material. The materials are useful for any type of disposable garment, wipe, hospital garment, face mask, sterile wrap, air filter, water filter and so forth. Materials described herein can provide strong and varying surface effects, such as wicking.
    Type: Grant
    Filed: November 2, 2004
    Date of Patent: June 24, 2008
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Fung-jou Chen, Lei Huang, Jeffrey D. Lindsay
  • Patent number: 7381665
    Abstract: A press felt for papermaking comprises a base body, a fibrous assembly, and a three-dimensional knitted fabric layer comprising two pieces of fabric connected by connecting fibers. The three-dimensional knitted fabric layer is disposed within the press felt at a distance from both the wet paper web contact surface and the machine contact surface of the felt. At least some of the connecting fibers are diagonal fibers.
    Type: Grant
    Filed: January 10, 2005
    Date of Patent: June 3, 2008
    Assignee: Ichikawa Co., Ltd.
    Inventors: Akira Onikubo, Hiroyuki Oda, Yasuhiko Kobayashi
  • Patent number: 7365033
    Abstract: Mattress and home furnishing items are made open flame resistant by a fire barrier fabric that includes chlorine-free rayon fiber. The fire barrier fabric at least partially encloses the core of the open flame resistant mattress or home furnishing item. When tested in accordance with the flame resistance test protocols of NFPA 267 or ASTM E 1590, the mattress has a maximum heat release rate of less than 250 kW and a total energy release of less than 40 MJ in the first five minutes of the test. The home furnishing items may be tested under test protocols such as California Technical Bulletin #604 or #117. TEQ of the products of the combustion of chlorine-free fibers, yarns and fabrics is less than or equal to 2 nanograms.
    Type: Grant
    Filed: October 1, 2004
    Date of Patent: April 29, 2008
    Assignee: Ventex, Inc.
    Inventors: Harrison Robert Murphy, Juraj Michal Daniel Slavik, II
  • Patent number: 7360561
    Abstract: The present invention patent refers to a fabric for embroidering with removable delimitation that aims at simplifying and making the embroiderers' work easier, featuring a delimitation that consists of a yarn or filament in a different color from that of the remaining fabric for embroidering, in order to help in the embroidery's orientation and positioning.
    Type: Grant
    Filed: November 18, 2004
    Date of Patent: April 22, 2008
    Assignee: Dohler S/A
    Inventor: Ingo Döhler
  • Patent number: 7361616
    Abstract: A bamboo Indoor/Outdoor Area Rug that is manufactured from 100% Anji Mountain bamboo from China. The bamboo is all treated with various protective coatings to add resistance to natural factors including water, sun and dirt. All bamboo rugs manufactured for outdoor/indoor use are made from the harder portions of the bamboo trunk. (Some bamboo used for indoor purposes only are manufactured from the softer fibers of the inside of the bamboo trunk). This portion of the bamboo trunk is not utilized for this invention. The bamboo utilized in the present invention is taken from the harder part of the bamboo trunk to assure maximum endurance and longevity. The lower trunk portion of the bamboo plant is harder and less porous.
    Type: Grant
    Filed: October 10, 2005
    Date of Patent: April 22, 2008
    Assignee: Anji Mountain Bamboo Rug Co.
    Inventor: Darryl S. Gold
  • Patent number: 7358202
    Abstract: An infusion fabric includes a mat selected from a group consisting of continuous filament mat, direct chopped mat, direct continuous mat and combinations thereof and a woven roving or bonded reinforcement layer. The mat and woven roving reinforcement layer are stitched together. The continuous filament mat includes E-glass and/or ECR-glass fibers, a binder and a size.
    Type: Grant
    Filed: October 22, 2004
    Date of Patent: April 15, 2008
    Assignee: OCV Intellectual Capital, LLC
    Inventors: David R. Hartman, Matthew W. Dunn
  • Patent number: 7351464
    Abstract: A planar adhesive closure piece for an adhesive closure, has detachable closure elements (18) that may be brought into engagement. A base material (14) has warp threads (10) and weft threads (12) and at least one functional thread (16), which partly engages with the base material (14) and which forms the detachable closure elements (18). A planar adhesive closure piece may be produced more economically. Either the warp threads (12) and/or the weft threads (10) are embodied to run with a wave or curve like form. The closure nevertheless has higher adhesive values than closure elements produced with conventional weaving techniques have for closure elements.
    Type: Grant
    Filed: July 9, 2003
    Date of Patent: April 1, 2008
    Assignee: Gottlieb Binder GmbH & Co. KG
    Inventor: Konstantinos Poulakis
  • Patent number: 7338916
    Abstract: A process is disclosed for flash spinning a nonwoven fibrous sheet from a polymeric solution containing about 12% to 33% by weight of filler particles. The filler is preferably insoluble in the polymer. The resulting plexifilamentary film-fibril sheet material has increased breathability with no decrease in liquid barrier.
    Type: Grant
    Filed: March 23, 2005
    Date of Patent: March 4, 2008
    Assignee: E.I. du Pont de Nemours and Company
    Inventor: Paul E. Rollin, Jr.