Patents Examined by Elizabeth C Imani
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Patent number: 11219539Abstract: The present invention relates to absorbent articles for solving the problem of stopping the excessive accumulations of sweat from building up inside a prosthetic liner. The four layers of materials include: a first layer of a cellulose pulp material having a thickness use for a desired absorbency, a second layer of a wicking cloth material having a thickness use for a desired absorbency, a third layer of a non-toxic double side adhesive tape material one side will stick to both layer, and a fourth layer that is the opposite side which are cover with paper material that can be peeled from the third layer to adhere the inside of a prosthetic liner base sheet to stop the excessive accumulation build-up of sweating.Type: GrantFiled: May 19, 2020Date of Patent: January 11, 2022Inventors: Nema Jackson, Clousteen Jackson
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Patent number: 11219785Abstract: The disclosed subject matter relates to chemical and biological protective garments and ensembles (i.e., two-part garments that when worn together cover most of the human body) and composite fabrics used therein. The composite fabrics include embodiments having a fabric cover layer combined with a vapor protective layer.Type: GrantFiled: May 29, 2018Date of Patent: January 11, 2022Assignee: U.S. Government as Represented by the Secretary of the ArmyInventors: Natalie L Pomerantz, Stephanie M Tew
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Patent number: 11214901Abstract: The present invention relates to a dispersible non-woven fabric, a method for producing a dispersible non-woven fabric and a wipe or tissue. The dispersible non-woven fabric comprises natural pulp fibers in an amount of from 70 to 90 wt.-% based on the total weight of the non-woven fabric and cellulosic fibers in an amount of from 10 to 30 wt.-% based on the total weight of the non-woven fabric. At least a part of the pulp fibers and of the cellulosic fibers are entangled with each other. At least 20% of the natural pulp fibers have a fiber coarseness of from 1.0 to 2.0 dtex.Type: GrantFiled: August 10, 2015Date of Patent: January 4, 2022Assignee: GLATFELTER GERNSBACH GMBHInventors: Jürgen Kellner, Jörg Kühn
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Patent number: 11207831Abstract: A 3D printed core-shell filament comprises an elongated core radially surrounded by an outer shell with a barrier layer in between, where the elongated core comprises a ductile polymer and the outer shell comprises a stiff polymer having a Young's modulus higher than that of the ductile polymer. A lightweight lattice structure may comprise a plurality of the 3D printed core-shell filaments deposited in layers.Type: GrantFiled: December 5, 2017Date of Patent: December 28, 2021Assignees: PRESIDENT AND FELLOWS OF HARVARD COLLEGE, ETH ZURICH (SWISS FEDERAL INSTITUTE OF TECHNOLOGY)Inventors: Jennifer A. Lewis, Jochen Mueller, Jordan R. Raney, Kristina Shea
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Patent number: 11208738Abstract: The present invention concerns a multifilament fibre comprising at least one polymer comprising a polyester, and at least one filler comprising calcium carbonate. The present invention further relates to a process of producing such a multifilament fibre as well as the use of calcium carbonate as filler in a multifilament fibre comprising at least one polymer comprising a polyester.Type: GrantFiled: June 18, 2015Date of Patent: December 28, 2021Assignee: Omya International AGInventors: Martin Brunner, Christoph Hirsiger, Francesco Pullega, Samuel Rentsch, Michael Tinkl
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Patent number: 11198962Abstract: A polymer filament molded product and a method of making a filament network that includes coating filaments with a latex polymer and shaping the filaments into a molded product; one in which a polymer is shaped and molded into a larger filament network. The molded products can be objects for apparel, home and garden, furnishings, health care, engineering, industrial and consumer goods. The molded filament mesh is “fractal” in nature because it is a filament interconnected network at the molecular scale and at the scale of the molded product. The natural tendency of the long molecule filaments to be an entangled structure is maintained.Type: GrantFiled: February 10, 2014Date of Patent: December 14, 2021Inventor: Jose Geronimo De La Lama Gomez
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Patent number: 11168025Abstract: The invention concerns a composite system for reinforcing, in particular, structures made from reinforced concrete or masonry comprising a curable or cured matrix and a textile reinforcement grid, and said two elements taken as such. The aim of the invention is for this system to make it possible to produce a cured composite structure having improved mechanical properties, both in the short term and in the long term (e.g. flexing behaviour, hardness, bending/compression resistance, durability, cohesion). This aim is achieved by the system of the invention in which the grid comprises at least one layer formed: —both from a framework consisting of flat warp yarns and weft yarns; —and from a network binding the framework; characterised in that the binding network is such that it ensures the geometric regularity and dimensional stability of the meshes of the framework, before the grid is applied to the structure to be reinforced.Type: GrantFiled: July 29, 2016Date of Patent: November 9, 2021Assignee: PAREXGROUP SAInventor: Eric Houel
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Patent number: 11131527Abstract: According to exemplary inventive practice, ceramic powder or slurry is selectively deposited at many discrete locations on each of many fiberglass fabric substrates. The sizes and/or shapes of the ceramic deposits vary among the substrates. The substrates are selectively ordered and stacked so that perpendicular through-plane alignments of respective ceramic deposits form selected three-dimensional geometric shapes. The resultant stack of substrates, characterized by many three-dimensional ceramic inclusions, is impregnated with an elastomer or an epoxy that binds the ceramic-deposited substrates together, resulting in a finished composite product. Inventive composite structures can be multifariously designed and embodied to afford selected ballistic and/or structural and/or electromagnetic qualities.Type: GrantFiled: November 23, 2016Date of Patent: September 28, 2021Assignee: The United States of America, as represented by the Secretary of the NavyInventors: Jonathan G. Kruft, Brandon L. Good, David A. Roper, Jr.
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Patent number: 11123952Abstract: A method of using a sterilization wrap system including a permeable material having barrier properties and having a first surface and a second opposing surface, the exterior panel being substantially opaque or having a first level of translucence, and an interior panel including a permeable material having barrier properties and having a first surface and a second opposing surface, the interior panel having a level of translucence that is higher than the translucence of the exterior panel, the panels being joined together over at least a portion of their surfaces. Also disclosed is inspection of the sterilization wrap system for exterior panel breaches by looking for light passing through a panel facing the viewer.Type: GrantFiled: April 14, 2020Date of Patent: September 21, 2021Assignee: O&M Halyard, Inc.Inventors: Jeffrey James Farmer, Kelly L. Holt, Ronald K. Anderson, Melissa R. Gaynor, Corinna Schwarz
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Patent number: 11111342Abstract: A belt with a tensile cord embedded in an elastomeric body, having a polyurea-urethane adhesive composition impregnating the cord and coating the fibers. The composition is reaction product of a polyurethane prepolymer and a diamine curative. The prepolymer is a reaction product of a compact, symmetric diisocyanate and a polyester, polyether, or polycarbonate polyol. The belt body may be of cast polyurethane, vulcanized rubber, or thermoplastic elastomer. The cord may have an adhesive overcoat.Type: GrantFiled: March 30, 2018Date of Patent: September 7, 2021Assignee: Gates CorporationInventors: Joseph R. Duke, Jr., John Graeme Knox
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Patent number: 11090880Abstract: A multi-layer braided article comprises a braid folded over itself to form a first layer and a second layer, and one or more blind stitches in the first layer. The one or more stitches define an edge of the first layer about which the braid folds from the first layer into the second layer.Type: GrantFiled: March 13, 2018Date of Patent: August 17, 2021Assignee: RATIER-FIGEAC SASInventor: Pascal Amat
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Patent number: 11077655Abstract: Printed textiles and related manufacturing methods are provided. Textile materials can include laced mesh fabrics made of rigid components. The laced mesh structures are designed for space applications, including but not limited to adaptive and foldable reflectors, capturing systems, debris and micrometeorite shielding, shading systems, sample capturing, and various other applications. The laced mesh structures are used in the generation of tailored, unique radio-frequency antennas and receivers that allow for active tuning/receiving capabilities. The tailored structure can also include multi-material systems mixing dielectric and conductive layers for enhanced, tunable transmission. Laced mesh structures can also be used for enhanced thermal control of components, with the ability to tailor thermal conductivity and emissivity, to create thermal engineered components via the generation of localized or global thermal response (e.g. zone thermal control).Type: GrantFiled: May 31, 2018Date of Patent: August 3, 2021Assignee: California Institute of TechnologyInventors: Raul Polit Casillas, Andrew A. Shapiro, John Paul Castelo Borgonia, Bryan William McEnerney
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Patent number: 11034130Abstract: A bandroll for a waistband for a garment, the bandroll having an absorption layer and a wicking layer. The wicking layer controls stretch properties of the absorption layer. The waistband comprises a second material and wherein a shrinkage of a material substrate of the bandroll substantially matches a shrinkage of the second material.Type: GrantFiled: November 9, 2020Date of Patent: June 15, 2021Assignee: Talon Technologies, Inc.Inventors: Herman Sydney Roup, Thomas Bennett Nields
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Patent number: 11021635Abstract: A cable wrapping tape, in particular for the engine compartment of an automobile, has a strip-like carrier consisting of fabric, said carrier is provided at least on one side with a self-adhering adhesive layer which consists of a pressure-sensitive adhesive, wherein the fabric of the carrier consists of a yarn which is formed from a polyamide material and which has a yarn strength of at least 280 dtex. The yarn is formed from 24 to 80 filaments, and the cable wrapping tape meets abrasion class E according to LV 312 both on a mandrel having a 5 mm diameter and on a mandrel having a 10 mm diameter. For increasing the abrasion resistance, it is proposed that the filaments are twisted with one another about a central longitudinal axis (X-X) of the yarn.Type: GrantFiled: August 26, 2019Date of Patent: June 1, 2021Assignee: Coroplast Fritz Müller GmbH & Co. KGInventors: Christoph Lodde, Gülay Wittig
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Patent number: 11013157Abstract: A antenna screening composite that mitigates or at least minimizes the need for special permitting of antenna screening panel construction comprises one or more fiberglass mats; one or more layers of polyester resin; one or more layers of woven robin; and one or more layers of one of bonded polyester fiber material and urethane foam.Type: GrantFiled: February 20, 2020Date of Patent: May 18, 2021Assignee: Solar Communications International, Inc.Inventors: Rodger Christin Smith, Efrain Alba, Robert Niedringhaus Renfro
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Patent number: 10947648Abstract: A woven gauze fabric excellent in balance between breathability and heat-retaining property, transparency preventing property, and good touch feeling (softness). The woven gauze fabric includes a surface layer G1 and a back layer G3, wherein the layer G1 and G3 are directly and/or indirectly joined together. The layer G1 is formed of a hollow yarn having a yarn count of 30-50 (both inclusive), and the layer G3 is formed of a hollow yarn having a yarn count of 30-50 (both inclusive). In a case where the woven gauze fabric is a triple gauze including a middle layer G2, the hollow yarn of the layer G1 and G3 have a yarn count of 40-50 (both inclusive). In a case where the woven gauze fabric is a double gauze, the hollow yarn of the layer G1 and G3 have a yarn count of 30-40 (both inclusive).Type: GrantFiled: June 20, 2014Date of Patent: March 16, 2021Assignee: UCHINO CO., LTDInventors: Shuichi Hozumi, Hisashi Ito
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Patent number: 10918188Abstract: The present invention provides a cosmetic product and a method for producing same, wherein the cosmetic product comprising a screen mesh includes: one or more materials selected from a group consisting of polyurethane, thermoplastic elastomer (TPE), polyester, polyether, acryl and olefin; and an absorbing material adjacent to the screen mesh. The cosmetic product of the present invention enables a user to appropriately adjust the degree of discharge of contents during use of the contents and to use the residual quantity of the carried contents as much as possible by means of the elasticity of the absorbing material. The cosmetic product of the present invention provides a wide variety of choices of absorbing materials compared with conventional cosmetics in which choices of absorbing materials are restricted by the types and pore sizes of the absorbing materials.Type: GrantFiled: April 12, 2013Date of Patent: February 16, 2021Assignee: AMOREPACIFIC CORPORATIONInventors: Hae Won Jeong, Kyung Ho Choi, Kyung Nam Kim, Min Kyung Sim, Yeong Jin Choi
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Patent number: 10907301Abstract: A method for making, by a laser etching, a partially metallized single thread fabric material for aesthetic or marking applications, does not use polymers, inks, pastes and additives. The inventive method comprises a pre-metallizing step or a partial metallizing on the fabric and a following metal removal step, being performed by a quick and localized evaporation thereof, performed either on one or both the surfaces simultaneously, by a specifically designed laser.Type: GrantFiled: July 23, 2013Date of Patent: February 2, 2021Assignee: SAATI S.P.A.Inventors: Paolo Canonico, Carmine Lucignano
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Patent number: 10899106Abstract: An easily handled, lightweight, three-dimensional camouflage material relying on an outer fabric layer and an inner fabric layer separated by an intermediate pile for effective multi-spectral, electromagnetic detection suppression in the visual, near infrared, thermal infrared, microwave, and radar wavebands is provided herein.Type: GrantFiled: February 5, 1996Date of Patent: January 26, 2021Assignee: TELEDYNE BROWN ENGINEERING, INC.Inventor: Philip R. Cox
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Patent number: 10902972Abstract: High-voltage insulation systems are simplified and can have a thinner design by the use of an external corona shielding system that may include an electrically conductive PTFE fabric. Thermal conductivity may also be improved.Type: GrantFiled: November 10, 2017Date of Patent: January 26, 2021Inventors: Mario Brockschmidt, Peter Gröppel, Friedhelm Pohlmann, Claus Rohr, Roland Röding