Patents by Inventor Nguyen Truong
Nguyen Truong 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: 20230092073Abstract: One or more computer operations are triggered and executed when multiple sets of conditions that define a split trigger and that are evaluated at multiple locations are satisfied. The operations may involve allocating or deallocating computing resources (e.g., by establishing or tearing down a persistent connection), generating a message to be displayed on a computing device, altering stored data, and/or other activity. In an illustrative client/server computing environment, a first set of client conditions of a first split trigger is evaluated at a client device, using parameters observable at the client without interaction with a server. When the first of client conditions is satisfied, the client transmits a signal to a server that then evaluates a first set of server conditions of the first split trigger. If the first sets of client conditions and server conditions are satisfied, the computer operation(s) associated with the split trigger are executed.Type: ApplicationFiled: September 23, 2021Publication date: March 23, 2023Applicant: Zendesk, Inc.Inventors: Sanjeev Kumar Biswas, Nguyen Truong Khanh, Ang Yi Hong, Sanjaykrishnan Kumar, Arpan Nagdeve
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Publication number: 20220255993Abstract: A technique includes causing an agent device to setup a replication partnership between a first storage node and a second storage. Causing the agent device to setup the replication partnership includes configuring a proxy server that is associated with the second storage node to establish a secure communication channel for the replication partnership over a public network. Configuring the proxy server includes storing in the proxy server credentials for authenticating the first storage node to use the secure communication channel; and establishing port translations to be used in the secure communication channel in communicating replication data between the first storage node and the second storage node. Causing the agent device to setup the replication partnership may also include communicating replication partnership information to the second node.Type: ApplicationFiled: January 21, 2022Publication date: August 11, 2022Inventors: Gurunatha Karaje, Tomasz Barszczak, Kevin Kauffman, Nguyen Truong, Cristian Medina Abkarian, Michael E. Root, Liam McArdle, Zaid Bin Tariq
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Patent number: 11233850Abstract: A technique includes causing an agent device to setup a replication partnership between a first storage node and a second storage. Causing the agent device to setup the replication partnership includes configuring a proxy server that is associated with the second storage node to establish a secure communication channel for the replication partnership over a public network. Configuring the proxy server includes storing in the proxy server credentials for authenticating the first storage node to use the secure communication channel; and establishing port translations to be used in the secure communication channel in communicating replication data between the first storage node and the second storage node. Causing the agent device to setup the replication partnership may also include communicating replication partnership information to the second node.Type: GrantFiled: April 17, 2018Date of Patent: January 25, 2022Assignee: Hewlett Packard Enterprise Development LPInventors: Gurunatha Karaje, Tomasz Barszczak, Kevin Kauffman, Nguyen Truong, Cristian Medina Abkarian, Michael E. Root, Liam McArdle, Zaid Bin Tariq
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Patent number: 10944819Abstract: A technique includes setting up a replication partnership between a first storage node and a second storage node. The replication partnership includes establishment of a secure connection between the first storage node and the second storage node using a remote internet protocol address, a base port, and an identifying key pair. A port forwarding configuration may then be created, in part, by adding a pre-established port offset relative to a base port (e.g., a well-known TCP/IP port) for a first of a set of one or more pre-established port offsets. This process may be repeated for each remaining instance of the one or more pre-established port offsets. Encryption keys may be exchanged between the first storage node and the second storage node using at least one of the base port or the pre-established port offsets. Replication between the first storage node and the second storage node may be performed securely using the established communication channels.Type: GrantFiled: October 26, 2018Date of Patent: March 9, 2021Assignee: Hewlett Packard Enterprise Development LPInventors: Kevin Kauffman, Nguyen Truong, Cristian Medina Abkarian
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Patent number: 10769172Abstract: Examples include globalized object names in a global namespace. Some examples may relate to creation of an object with a globalized object name in a global namespace based on a determination. The determination may relate to a global namespace name pattern or the determination may be based on globalization information.Type: GrantFiled: March 28, 2018Date of Patent: September 8, 2020Assignee: Hewlett Packard Enterprise Development LPInventors: Nguyen Truong, Kevin Kauffman, Gurunatha Karaje
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Publication number: 20200137156Abstract: A technique includes setting up a replication partnership between a first storage node and a second storage node. The replication partnership includes establishment of a secure connection between the first storage node and the second storage node using a remote internet protocol address, a base port, and an identifying key pair. A port forwarding configuration may then be created, in part, by adding a pre-established port offset relative to a base port (e.g., a well-known TCP/IP port) for a first of a set of one or more pre-established port offsets. This process may be repeated for each remaining instance of the one or more pre-established port offsets. Encryption keys may be exchanged between the first storage node and the second storage node using at least one of the base port or the pre-established port offsets. Replication between the first storage node and the second storage node may be performed securely using the established communication channels.Type: ApplicationFiled: October 26, 2018Publication date: April 30, 2020Inventors: Kevin Kauffman, Nguyen Truong, Cristian Medina Abkarian
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Publication number: 20190320018Abstract: A technique includes causing an agent device to setup a replication partnership between a first storage node and a second storage. Causing the agent device to setup the replication partnership includes configuring a proxy server that is associated with the second storage node to establish a secure communication channel for the replication partnership over a public network. Configuring the proxy server includes storing in the proxy server credentials for authenticating the first storage node to use the secure communication channel; and establishing port translations to be used in the secure communication channel in communicating replication data between the first storage node and the second storage node. Causing the agent device to setup the replication partnership may also include communicating replication partnership information to the second node.Type: ApplicationFiled: April 17, 2018Publication date: October 17, 2019Inventors: Gurunatha Karaje, Tomasz Barszczak, Kevin Kauffman, Nguyen Truong, Cristian Medina Abkarian, Michael E. Root, Liam McArdle, Zaid Bin Tariq
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Publication number: 20190303489Abstract: Examples include globalized object names in a global namespace. Some examples may relate to creation of an object with a globalized object name in a global namespace based on a determination. The determination may relate to a global namespace name pattern or the determination may be based on globalization information.Type: ApplicationFiled: March 28, 2018Publication date: October 3, 2019Inventors: Nguyen Truong, Kevin Kauffman, Gurunatha Karaje
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Patent number: 9822206Abstract: There is provided a copolymer having the general structure below, wherein a, b, and d are molar ratios varying between about 0.01 and about 0.90 and c is a molar ratio varying between about 0.01 and about 0.90; A1 represents monomer units comprising a cyano-containing pendant group in which the cyano is not directly attached to the backbone of the copolymer; A2 represents monomer units comprising two or more hydrogen bonding sites; A3 represents monomer units that increase solubility in organic solvents; and A4 represents monomer units that increase solubility in aqueous alkaline solutions. There is also provided a near-infrared radiation-sensitive coating composition comprising this copolymer as well as a positive-working thermal lithographic printing plate comprising a near-infrared radiation-sensitive coating comprising this copolymer, a method of producing such a printing plate, and finally a method of printing using such a printing plate. Formula (I).Type: GrantFiled: September 14, 2010Date of Patent: November 21, 2017Assignee: MYLAN GROUPInventors: My T. Nguyen, Akha Phan, Viet-Thu Nguyen-Truong, Marc-André Locas
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Publication number: 20140221591Abstract: There is provided a copolymer having the general structure below, wherein a, b, and d are molar ratios varying between about 0.01 and about 0.90 and c is a molar ratio varying between about 0.01 and about 0.90; A1 represents monomer units comprising a cyano-containing pendant group in which the cyano is not directly attached to the backbone of the copolymer; A2 represents monomer units comprising two or more hydrogen bonding sites; A3 represents monomer units that increase solubility in organic solvents; and A4 represents monomer units that increase solubility in aqueous alkaline solutions. There is also provided a near-infrared radiation-sensitive coating composition comprising this copolymer as well as a positive-working thermal lithographic printing plate comprising a near-infrared radiation-sensitive coating comprising this copolymer, a method of producing such a printing plate, and finally a method of printing using such a printing plate. Formula (I).Type: ApplicationFiled: September 14, 2010Publication date: August 7, 2014Applicant: MYLAN GROUPInventors: My T. Nguyen, Akha Phan, Viet-Thu Nguyen-Truong, Marc-André Locas
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Publication number: 20130196888Abstract: A lubricant composition includes: (a) one or more base oils, (b) at least one comb polymer formed by a polyalkyl(meth)acrylate main chain, and hydrocarbon side chains including at least 50 carbon atoms, (c) at least one nitrogen-containing organic friction modifier chosen from the optionally alkoxylated fatty amines, fatty amides or imides obtained by the condensation of fatty amines and carboxylic acids, alone or in a mixture, (d) optionally, one or more organometallic organomolybdenum-type friction modifiers. This is used for the lubrication of 4-stroke gasoline or diesel engines of light vehicles, preferentially of hybrid vehicles.Type: ApplicationFiled: August 25, 2011Publication date: August 1, 2013Inventor: Nguyen Truong-Dinh
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Publication number: 20120329690Abstract: The disclosure relates to an additive composition including: (a) at least one compound including an azole heterocycle, (b) at least one alkylbenzene or alkylnaphthalene sulphonate not surbased with an alkali or alkaline-earth metal, (c) at least one carbodiimide, and (d) at least one antioxidant The disclosure also relates to the use thereof as additive composition for engine oil.Type: ApplicationFiled: December 20, 2010Publication date: December 27, 2012Applicant: TOTLE RAFFINAGE MARKETINGInventors: Nguyen Truong-Dinh, Jean-Marc Savoie, Masaki Maruyama
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Patent number: 7928183Abstract: The invention relates to polyesters containing at least one partly acylated polyhydroxylated compound belonging the group consisting of glycerol polycarbonates, specific polyglycerols, [(a-hydroxymethyl) oxyethylene/(a-hydroxymethyl)ethylene carbonate] copolymers, [a -hydroxymethyl) oxyethylene/(a-hydroxymethyl)ethylene carbonate] copolymers, and [a -alkyl) oxyethylene/(a-hydroxyalkyl) oxyethylene] copolymers. The invention also relates to methods for acylating, at least partly, the polyhydroxylated compounds. The polyesters of this invention are applicable to the technical fields relating to engine and industrial lubricants, greases, hydraulic fluids, metal deformation and processing lubricants, stripping and mold dressing products, oil prospecting, mines, tunnel borers, cosmetics, detergency, inks, textile coatings and papers, to the field of food products, to the protection of wood as synthesis intermediates.Type: GrantFiled: December 22, 2005Date of Patent: April 19, 2011Inventors: Nguyen Truong Dinh, Zephirin Mouloungui, Philippe Marechal
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Publication number: 20100143042Abstract: The invention relates to a device for repairing and fitting heat insulation capabilities of the external cladding of clad members such as tubular lines, connection members and other clad members, positioned on the seabed, said device consisting of a casing comprising attachment and/or tightening means, suitable for being mounted on said clad members, characterised in that the device comprises, inside the casing thereof, a gel type elastomer heat insulation compound, in the form of a solid or perforated lining/mat, rigidly connected to said casing and compressed by tightening on the clad member during the fitting thereof.Type: ApplicationFiled: January 17, 2008Publication date: June 10, 2010Applicant: CONDAT SA/SAIPEMInventors: Nguyen Truong Dinh, Christian Gaillard, Raymond Hallot
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Publication number: 20090036642Abstract: The invention concerns polyesters of at least one of polyhydroxylated compounds at least partly acylated, belonging the group consisting of polyhydroxylated compounds constituted by glycerol polycarbonates, specific polyglycerols, [(a-hydroxymethyl) oxyethylene/(a-hydroxymethyl) ethylene carbonate] copolymers, [(a-hydroxymethyl) oxyethylene/(a-hydroxymethyl) ethylene carbonate] copolymers, [(a-alkyl) oxyethylene/(a-hydroxyalkyl) oxyethylene] copolymers. The invention also concerns a method for acylating at least partly one of said polyhydroxylated compounds. The invention is applicable to the technical fields relating to engine and industrial lubricants, greases, hydraulic fluids, metal deformation and processing lubricants, stripping and mold dressing products, oil prospecting, mines, tunnel borers, cosmetics, detergency, inks, textile coatings and papers, to the field of food products, to the protection of wood as synthesis intermediates.Type: ApplicationFiled: December 22, 2005Publication date: February 5, 2009Inventors: Nguyen Truong Dinh, Zephirin Mouloungui, Philippe Marechal
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Patent number: 6933341Abstract: The present invention relates to and uses, in order to prevent crude oil from “congealing” in a transportation line, a controlled-crosslinking thermal insulation gel, i.e. relatively fluid at the start and developing in-situ gelation in lines only under certain conditions, temperature conditions among other things. In order to obtain controlled crosslinking, it is possible to carry out 1) Physical crosslinkings, i.e. physical bonds between polymers—completely reversible bonds by thermal effect and/or mechanical shear—and 2) Chemical crosslinkings: monomers or polymers having functions allowing chemical bonds to be established between polymers.Type: GrantFiled: February 4, 2002Date of Patent: August 23, 2005Assignees: Saipem S.A., Institut Francais du Petrole, Condat SAInventors: Nguyen Truong Dinh, Jean-Marc Basset, Stéphane Ruelle, Angèle Chomard
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Patent number: 5087643Abstract: An anaerobic adhesive formulation is provided comprised of a monomeric acrylic phase consisting of 50 to 100 wt.% of one or more pluriacrylic esters and 50 to 0 wt.% of at least one unsaturated monomer chosen from the acrylic monomers and the non-acrylic unsaturated monomers and a system which produces free radicals and is inhibited in the presence of oxygen. The formulation also contains an additive for improving the impact strength and shear strength, consisting of a polyurethane performed or formed in situ and/or a heat stabilizing additive consisting of at least one epoxide resin associated with a latent hardener of said resin. The formulation is useful in anaerobic bonding.Type: GrantFiled: October 10, 1989Date of Patent: February 11, 1992Assignee: Societe Nationale Elf AquitaineInventor: Dinh Nguyen Truong
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Patent number: 5055213Abstract: The invention relates to additives to lubricants resulting from the condensation of a primary or secondary amine and/or of an alkylene polyamine with a copolymer containing vicinal carboxylic groups.Derivatives of phenothiazine, or naphthylamine and of diphenylamine are employed in most cases as alkylene polyamine.These compounds can be employed as multifunctional additives to lubricants.Type: GrantFiled: December 7, 1989Date of Patent: October 8, 1991Assignee: Societe Nationale Elf AquitaineInventors: Laurent Germanaud, Nguyen Truong-Dinh, Gilbert Marie, Patrick Turello
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Patent number: 4986924Abstract: The invention provides polymeric compounds resulting from the condensation of a primary amine having one phenolic group in its molecule with a copolymer of carboxylic acid functions.The copolymer is formed by copolymerization of an unsaturated monocarboxylic acid with at least one derivative of such a acid or by grafting of an unsaturated acid on a hydrocarbon polymer. These compounds can be especially used as multifunctional additives to lubricants.Type: GrantFiled: November 3, 1988Date of Patent: January 22, 1991Assignee: Societe Nationale Elf AquitaineInventors: Laurent Germanaud, Nguyen Truong Dinh, Gilbert Marie, Patrick Turello