Patents by Inventor Stephane Rault
Stephane Rault 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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Patent number: 9573734Abstract: A stopper for closing a dispensing opening of a container which includes a body element having a top face and a bottom face, the bottom face being directed towards the inside of the container; a moving element which is situated at the top face of the body element, wherein the moving element is movable from an initial position in which the moving element does not extend beyond the top face in the plane of the top face, to an opening position in which the moving element is moved to extend at least partly beyond the outer extension of the top face, wherein the moving element provides, a gripping surface for a user to remove the body element from the dispensing opening. The moving element substantially covers the entire top face of the body element in the initial position.Type: GrantFiled: October 29, 2014Date of Patent: February 21, 2017Assignee: CLARIANT PRODUCTION (FRANCE) S.A.S.Inventors: Jacquy Lebon, Stephane Rault, Dominique Bois
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Publication number: 20150053579Abstract: A stopper for closing a dispensing opening of a container which includes a body element having a top face and a bottom face, the bottom face being directed towards the inside of the container; a moving element which is situated at the top face of the body element, wherein the moving element is movable from an initial position in which the moving element does not extend beyond the top face in the plane of the top face, to an opening position in which the moving element is moved to extend at least partly beyond the outer extension of the top face, wherein the moving element provides, a gripping surface for a user to remove the body element from the dispensing opening. The moving element substantially covers the entire top face of the body element in the initial position.Type: ApplicationFiled: October 29, 2014Publication date: February 26, 2015Applicant: Clariant Production (France) SASInventors: Jacquy Lebon, Stephane Rault, Dominique Bois
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Patent number: 8875919Abstract: The present invention pertains to a stopper (1) for closing a dispensing opening (70) of a container (8). The stopper comprises a body element (2) for closing the dispensing opening, the body element having a top face (20) and a bottom face (22), the bottom face being directed towards the inside of the container; a moving element (3) which is situated at the top face (20) of the body element (2), wherein the moving element is movable relative to the body element from an initial position in which the moving element does not extend beyond the outer extension of the top face (20) in the plane of the top face of the body element, to an opening position in which the moving element is moved relative to the body element to extend at least partly beyond the outer extension of the top face (20) of the body element (2) in the plane of the body element, wherein the moving element provides, in the opening position, a gripping surface (32) for a user to remove the body element from the dispensing opening.Type: GrantFiled: May 2, 2011Date of Patent: November 4, 2014Assignee: Clariant Production (France) SASInventors: Stephane Rault, Jacquy Lebon
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Patent number: 8365932Abstract: The invention relates to a device for the leak-tight sealing of openings in containers and for the purification of the ambient air located therein as a result of opening and closing cycles, said containers being intended for the packaging of products that are sensitive to gaseous pollutants present in the ambient air. The inventive device is particularly suitable for the packaging of solid-state medicaments in the form of pellets, tablets or capsules, having a reactivity and physical integrity that must be fully conserved.Type: GrantFiled: December 20, 2004Date of Patent: February 5, 2013Assignee: Airsec S.A.Inventors: Didier Lancesseur, Stephane Rault, Sebastien Brogly
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Publication number: 20110297636Abstract: The present invention pertains to a stopper (1) for closing a dispensing opening (70) of a container (8). The stopper comprises a body element (2) for closing the dispensing opening, the body element having a top face (20) and a bottom face (22), the bottom face being directed towards the inside of the container; a moving element (3) which is situated at the top face (20) of the body element (2), wherein the moving element is movable relative to the body element from an initial position in which the moving element does not extend beyond the outer extension of the top face (20) in the plane of the top face of the body element, to an opening position in which the moving element is moved relative to the body element to extend at least partly beyond the outer extension of the top face (20) of the body element (2) in the plane of the body element, wherein the moving element provides, in the opening position, a gripping surface (32) for a user to remove the body element from the dispensing opening.Type: ApplicationFiled: May 2, 2011Publication date: December 8, 2011Applicant: AIRSEC S.A.S.Inventors: Stephane Rault, Jacquy Lebon
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Patent number: 7967160Abstract: An assembly for storage and controlled dispensing of unit products, constituted by a container for bulk storage of the products, a device for reclosably closing the container, including a dehydrating device, and a flow-limiting device for dispensing products. The flow-limiting device includes (a) a tearable membrane connected to the edge of the dispensing aperture and totally blocking the aperture and equipped with a gripping and pulling device, and (b) a passage allowing for a gas exchange and preventing, by virtue of its restricted dimensions, the dispensing of the packaged products.Type: GrantFiled: February 21, 2008Date of Patent: June 28, 2011Assignee: Airsec (Societe Par Actions Simplifiee)Inventors: Stephane Rault, Laurent Stoufflet, Jacquy Lebon
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Publication number: 20090071927Abstract: A tamper evident closure with a tear-off, tamper-evident web between a ring affixed to a package and a lid for the package.Type: ApplicationFiled: May 8, 2008Publication date: March 19, 2009Inventors: Sebastien Lucien Fily, William Leonard Morley, Vincent Sebille, Stephane Rault
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Publication number: 20080217337Abstract: A container with tamper-evident device includes an open packaging casing, a closure means for closing this open end, a connection means arranged between the closure means and the casing, and a tamper-evident device which is able to engage mechanically at the time of closing the container after filling. The tamper-evident device includes a breakable locking means equipped with a snap-fastening means, positioned in a reserved housing, the locking means having an integral tear-open hinge, and a retaining means located in the closure means capable of receiving the snap-fastening means during the arming of the tamper-evident device.Type: ApplicationFiled: September 21, 2006Publication date: September 11, 2008Applicant: AIRSECInventors: Stephane Rault, Dominique Bois
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Publication number: 20080210712Abstract: An assembly for storage and controlled dispensing of unit products, constituted by a container for bulk storage of the products, means for reclosably closing the container, including dehydrating means, and a flow-limiting device for dispensing products. The flow-limiting device includes (a) a tearable membrane connected to the edge of the dispensing aperture and totally blocking the aperture and equipped with gripping and pulling means, and (b) a passage allowing for a gas exchange and preventing, by virtue of its restricted dimensions, the dispensing of the packaged products.Type: ApplicationFiled: February 21, 2008Publication date: September 4, 2008Applicant: AIRSEC (SOCIETE PAR ACTIONS SIMPLIFIEE)Inventors: Stephane RAULT, Laurent STOUFFLET, Jacquy LEBON
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Publication number: 20070272646Abstract: The invention relates to a device for the leak-tight sealing of openings in containers and for the purification of the ambient air located therein as a result of opening and closing cycles, said containers being intended for the packaging of products that are sensitive to gaseous pollutants present in the ambient air. The inventive device is particularly suitable for the packaging of solid-state medicaments in the form of pellets, tablets or capsules, having a reactivity and physical integrity that must be fully conserved.Type: ApplicationFiled: December 20, 2004Publication date: November 29, 2007Inventors: Didier Lancesseur, Stephane Rault, Sebastien Brogly
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Publication number: 20070257046Abstract: The present invention relates to a packaging insert that comprises a chamber that can be filled with an adsorbent. When the insert is positioned within a closed bottle, the adsorbent can entrap any moisture or gases generally targeted by the adsorbent selected. The insert is designed such that the container can be induction sealed with the insert positioned within the neck of the container.Type: ApplicationFiled: May 4, 2007Publication date: November 8, 2007Inventors: Stephane Rault, Jo Ruckdeschel
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Publication number: 20070084735Abstract: A desiccant container is disclosed. The container preferably has a sealing means that provides at least four successive surface to surface type tightness peripheral zones forming four successive tightness barriers between a casing that houses a product and the lid for the casing. Also disclosed are methods of making the container as well as the uses thereof.Type: ApplicationFiled: July 29, 2004Publication date: April 19, 2007Inventors: Dider Lancesseur, Stephane Rault