Patents by Inventor Christopher M. Gallant
Christopher M. Gallant 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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Publication number: 20150052710Abstract: A touch fastener has a base and an array of discrete fastener elements each extending from the base and together forming with the base a contiguous mass of resin. Each discrete fastener element includes a stem rising from the base, and a head overhanging the base from a front side of the stem to a distal edge, the front side of the stem, an underside of the head, and an upper surface of the base together forming, in side profile, a generally curved retention space boundary surface such that the boundary surface forms, at its innermost extent, a retention cavity defined between curvature discontinuities spaced from both the base and the distal edge.Type: ApplicationFiled: November 4, 2014Publication date: February 26, 2015Inventors: Almin Idrizovic, Christopher M. Gallant, William D. Grenier
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Patent number: 8898869Abstract: A touch fastener has a base and an array of discrete fastener elements each extending from the base and together forming with the base a contiguous mass of resin. Each discrete fastener element includes a stem rising from the base, and a head overhanging the base from a front side of the stem to a distal edge, the front side of the stem, an underside of the head, and an upper surface of the base together forming, in side profile, a generally curved retention space boundary surface such that the boundary surface forms, at its innermost extent, a retention cavity defined between curvature discontinuities spaced from both the base and the distal edge.Type: GrantFiled: April 12, 2013Date of Patent: December 2, 2014Assignee: Velcro Industries B.V.Inventors: Almin Idrizovic, Christopher M. Gallant, William D. Grenier
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Publication number: 20140237779Abstract: Touch fastener products, as well as apparatus and methods for manufacturing such products, are described. The methods and apparatus feature certain mold cavity shapes that are designed to facilitate demolding of hammer hook touch fastener elements exhibiting desirable fastening properties. Such mold cavity shapes can be combined with particularly soft molding resins to produce useful fastening products.Type: ApplicationFiled: February 20, 2014Publication date: August 28, 2014Inventors: Christopher M. Gallant, Andrew Collins
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Publication number: 20140103567Abstract: A method of forming a touch fastener product having a sheet-form base and an array of discrete fastener elements each extending from the base includes providing a molded sheet-form base and an array of discrete fastener element preforms, each preform extending from the base and including both a stem portion rising from the base and a head portion both contiguous with a distal end of the stem portion and having an upper surface directed away from the base, the head portion including at least one laterally directed extension overhanging the base in a primary lateral direction between exposed sides of the fastener element preform and ending at a distal, free tip; and then forming respective caps, of a cap material of a higher flex modulus than the resin of the preforms, on the upper surfaces of at least some of the molded fastener element preforms to form the discrete fastener elements.Type: ApplicationFiled: October 15, 2013Publication date: April 17, 2014Inventors: Andrew Collins, Christopher M. Gallant
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Patent number: 8608721Abstract: Methods and systems including an engageable material with a lane of plastic resin extending across an interface of first and second ends of an article, wherein the plastic resin is bonded to the first and second ends such that the first and second ends are joined by the resin; and an array of fastener elements extending from one side of the plastic resin. The fastener elements include engageable heads on stems integrally formed with the lane of the plastic resin such that the two ends releasably engage the engageable material to secure the article.Type: GrantFiled: September 23, 2011Date of Patent: December 17, 2013Assignee: Velcro Industries B.V.Inventors: Ernesto S. Tachauer, Wallace L. Kurtz, Jr., Brian J. Vanbenschoten, Joseph E. Pierce, Arthur E. Garavaglia, Scott M. Filion, William P. Clune, Christopher M. Gallant, Nadezhda Efremova
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Publication number: 20130318752Abstract: A releasable fastening features a first fastening strip including an elongated, flexible base carrying an array of discrete fastener elements arranged in rows and columns, and a second fastening strip configured to releasably engage with the first fastening strip. The first fastening strip also includes a longitudinally continuous rib supported by the upper surface of the base of the first fastening strip, the rib extending sufficiently far from the base of the first fastening strip to engage a sealing portion of the second fastening strip, and of a bending strength sufficiently low that the rib is placed in an elastically bent state, when the first and second fastening strips are in the engaged state, thereby forming with the sealing portion of the second fastening strip a non-interlocking barrier to resist flow across the fastening with the first and second fastening strips in the engaged state.Type: ApplicationFiled: March 13, 2013Publication date: December 5, 2013Applicant: VELCRO INDUSTRIES B.V.Inventors: Victor Horst Kheil, Christopher M. Gallant, Christopher C. Libby
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Publication number: 20130256954Abstract: A method for forming a film of plastic material includes urging molten resin through a die head opening to form a stalk having an extrusion profiled rail of resin material extending radially outward from a tubular wall, the die head opening including an annular orifice that defines a thickness of the tubular wall and a cross-sectional shape of the rail; cutting the rail to form discrete elements while leaving the tubular wall un-punctured; and inflating the stalk with a gas bubble maintained within an interior space of the tubular wall to form a thin film tube.Type: ApplicationFiled: September 13, 2012Publication date: October 3, 2013Applicant: Velcro Industries B.V.Inventors: Christopher C. Libby, Christopher M. Gallant, William P. Clune
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Patent number: 8545740Abstract: The present disclosure provides embodiments of a releasable fastening arrangement that can include a first fastening strip secured to and extending over a substrate surface and having a first surface carrying first fastening elements extending from the surface. The releasable fastening arrangement can also include a second fastening strip having a second surface carrying second fastening elements that are engageable by the first fastening elements to form a releasable fastening. The first surface can include a flexible flap that is formed therein, and that is surrounded by other portions of the first surface. The flap can carry at least one of the first fastening elements, and can flap have a distal edge that is displaceable from the substrate surface under peel loads applied to the at least one first fastening element carried by the flap.Type: GrantFiled: November 3, 2011Date of Patent: October 1, 2013Assignee: Velcro Industries B.V.Inventors: Christopher M. Gallant, Mark A. Clarner, Derrick Slowikowski, Jefferson Davis, Wallace L. Kurtz, Jr.
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Patent number: 8448305Abstract: A molded area fastener product, such as a self-engaging fastener, has a strip-form base of resin with a broad surface from which an array of discrete fastener elements extends. The fastener elements each include a molded stem extending from the broad surface of the base to a curved head that extends toward a front side of the fastener element, forms a crook and ends in a distal tip. In some examples the curved head protrudes beyond the stem on the back side of the fastener element to form an overhang defined by an overhang surface of the head directed toward the base, and the crook is defined in part by an underside head surface that overhangs a lower portion of the stem. In some examples the fastener elements are arranged to provide a high distension overlap when mated with an identical fastener product.Type: GrantFiled: June 26, 2012Date of Patent: May 28, 2013Assignee: Valero Industries B.V.Inventors: Christopher M. Gallant, Mark A. Clarner, Clinton Dowd
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Patent number: 8440912Abstract: An electrical cable includes first and second conductive strips and an electrically insulative base extending between and joining the first and second conductive strips and electrically isolating the first conductive strip from the second conductive strip. The first and second conductive strips each include an electrically conductive thermoplastic resin in contact with a longitudinally continuous electrical conductor, the electrically conductive thermoplastic resin having a lower electrical conductivity than the electrical conductor. The electrically conductive thermoplastic resin forms an exposed surface of the cable and a field of fastener elements extending from the exposed surface. Lighting systems and electrical fastening devices include similar features.Type: GrantFiled: October 3, 2011Date of Patent: May 14, 2013Assignee: Velcro Industries B.V.Inventors: David P. Kraus, Jr., Kristel Hinton, Christopher M. Gallant, Mark A. Clarner, Vamshideep Devershetty
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Patent number: 8424172Abstract: A touch fastener has a base and an array of discrete fastener elements each extending from the base and together forming with the base a contiguous mass of resin. Each discrete fastener element includes a stem rising from the base, and a head overhanging the base from a front side of the stem to a distal edge, the front side of the stem, an underside of the head, and an upper surface of the base together forming, in side profile, a generally curved retention space boundary surface such that the boundary surface forms, at its innermost extent, a retention cavity defined between curvature discontinuities spaced from both the base and the distal edge.Type: GrantFiled: April 26, 2011Date of Patent: April 23, 2013Assignee: Velcro Industries B.V.Inventors: Almin Idrizovic, Christopher M. Gallant, William D. Grenier
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Patent number: 8413306Abstract: A fastener product includes an elongate strap, projections molded of resin extending from a first region of the strap, and a head element molded of resin extending from a second region of the strap. The head element includes a hole sized to receive an end of the strap.Type: GrantFiled: June 13, 2007Date of Patent: April 9, 2013Assignee: Velcro Industries B.V.Inventors: Christopher M. Gallant, William H. Shepard
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Publication number: 20130052403Abstract: A method of making a sheet-form loop-engageable fastener product includes placing a layer of staple fibers on a first side of a substrate, needling fibers of the layer through the substrate to form loops extending from a second side of the substrate, removing end regions from at least some of the loops to form stems, and forming loop-engageable heads at free ends of at least some of the stems.Type: ApplicationFiled: June 18, 2012Publication date: February 28, 2013Inventors: James R. Barker, Christopher M. Gallant
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Publication number: 20120266421Abstract: A molded area fastener product, such as a self-engaging fastener, has a strip-form base of resin with a broad surface from which an array of discrete fastener elements extends. The fastener elements each include a molded stem extending from the broad surface of the base to a curved head that extends toward a front side of the fastener element, forms a crook and ends in a distal tip. In some examples the curved head protrudes beyond the stem on the back side of the fastener element to form an overhang defined by an overhang surface of the head directed toward the base, and the crook is defined in part by an underside head surface that overhangs a lower portion of the stem. In some examples the fastener elements are arranged to provide a high distension overlap when mated with an identical fastener product.Type: ApplicationFiled: June 26, 2012Publication date: October 25, 2012Applicant: VELCRO INDUSTRIES B.V.Inventors: Christopher M. Gallant, Mark A. Clarner, Clinton Dowd
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Patent number: 8225467Abstract: A molded area fastener product, such as a self-engaging fastener, has a strip-form base of resin with a broad surface from which an array of discrete fastener elements extends. The fastener elements each include a molded stem extending from the broad surface of the base to a curved head that extends toward a front side of the fastener element, forms a crook and ends in a distal tip. In some examples the curved head protrudes beyond the stem on the back side of the fastener element to form an overhang defined by an overhang surface of the head directed toward the base, and the crook is defined in part by an underside head surface that overhangs a lower portion of the stem. In some examples the fastener elements are arranged to provide a high distension overlap when mated with an identical fastener product.Type: GrantFiled: July 3, 2008Date of Patent: July 24, 2012Assignee: Velcro Industries B.V.Inventors: Christopher M. Gallant, Mark A. Clarner, Clinton Dowd
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Publication number: 20120049403Abstract: The present disclosure provides embodiments of a releasable fastening arrangement that can include a first fastening strip secured to and extending over a substrate surface and having a first surface carrying first fastening elements extending from the surface. The releasable fastening arrangement can also include a second fastening strip having a second surface carrying second fastening elements that are engageable by the first fastening elements to form a releasable fastening. The first surface can include a flexible flap that is formed therein, and that is surrounded by other portions of the first surface. The flap can carry at least one of the first fastening elements, and can flap have a distal edge that is displaceable from the substrate surface under peel loads applied to the at least one first fastening element carried by the flap.Type: ApplicationFiled: November 3, 2011Publication date: March 1, 2012Inventors: Christopher M. Gallant, Mark A. Clarner, Derrick Slowikowski, Jefferson Davis, Wallace L. Kurtz, JR.
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Publication number: 20120009380Abstract: Methods and systems including an engageable material with a lane of plastic resin extending across an interface of first and second ends of an article, wherein the plastic resin is bonded to the first and second ends such that the first and second ends are joined by the resin; and an array of fastener elements extending from one side of the plastic resin. The fastener elements include engageable heads on stems integrally formed with the lane of the plastic resin such that the two ends releasably engage the engageable material to secure the article.Type: ApplicationFiled: September 23, 2011Publication date: January 12, 2012Inventors: Ernesto S. Tachauer, Wallace L. Kurtz, JR., Brian J. Vanbenschoten, Joseph E. Pierce, Arthur E. Garavaglia, Scott M. Filion, William P. Clune, Christopher M. Gallant, Nadezhda Efremova
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Patent number: 8079995Abstract: A method of manufacturing a composite fastener material, the composite fastener material, and products derived from the composite fastener material. The method includes providing two longitudinally continuous sheets of material, positioning the two sheets to form a longitudinal, continuous interface between the two sheets, joining the two sheets by introducing one or more molten plastic resins in at least one lane, one lane of the resin extending across the interface under conditions that cause the resin to bond to the two sheets, molding an array of stems from at least one lane of the resin, the stems extending from an exposed surface of the composite material, and forming engageable heads on the stems to form fastener elements, wherein the two sheets differ from one another by one of material composition, thickness, texture, stretchability, breathability, and compressability.Type: GrantFiled: November 6, 2003Date of Patent: December 20, 2011Assignee: Velcro Industries B.V.Inventors: Ernesto S. Tachauer, Wallace L. Kurtz, Jr., Brian J. Vanbenschoten, Joseph E. Pierce, Arthur E. Garavaglia, Scott M. Filion, William P. Clune, Christopher M. Gallant, Nadezhda Efremova
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Patent number: 8069537Abstract: Fastener products and related methods are disclosed. In some embodiments, the fastener products include an elongate strap defining an aperture and a row of projections extending from the elongate strap. A portion of the elongate strap including one or more of the projections can be passed through the aperture to retain the fastener product in a fastened state.Type: GrantFiled: May 16, 2008Date of Patent: December 6, 2011Assignee: Velcro Industries B.V.Inventor: Christopher M. Gallant
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Patent number: 8061886Abstract: An electrical cable includes first and second conductive strips and an electrically insulative base extending between and joining the first and second conductive strips and electrically isolating the first conductive strip from the second conductive strip. The first and second conductive strips each include an electrically conductive thermoplastic resin in contact with a longitudinally continuous electrical conductor, the electrically conductive thermoplastic resin having a lower electrical conductivity than the electrical conductor. The electrically conductive thermoplastic resin forms an exposed surface of the cable and a field of fastener elements extending from the exposed surface. Lighting systems and electrical fastening devices include similar features.Type: GrantFiled: April 30, 2009Date of Patent: November 22, 2011Assignee: Velcro Industries B.V.Inventors: David P. Kraus, Jr., Kristel Hinton, Christopher M. Gallant, Mark A. Clarner, Vamshideep Devershetty