Patents by Inventor Rakesh Kumar

Rakesh Kumar 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).

  • PERFORMANCE MEASUREMENT IN A NETWORK SUPPORTING MULTIPROTOCOL LABEL SWITCHING (MPLS)
    Publication number: 20140133342
    Abstract: A method and apparatus to provide hop-by-hop tracking for a communication network is described. In one embodiment, a router verifies that a next downstream router does not support tracking and in response terminates hop-by-hop tracking. An end router provides a compilation of all the timestamps back to the originating router.
    Type: Application
    Filed: January 21, 2014
    Publication date: May 15, 2014
    Applicant: Cisco Technology, Inc.
    Inventors: Kwok Keung Lee, Hsiang Ann Chen, Jason Xiaoguang Chen, Rakesh Kumar
  • One pot multicomponent synthesis of some novel hydroxy stilbene derivatives with alpha, beta-carbonyl conjugation under microwave irradiation
    Patent number: 8716532
    Abstract: The present invention provides a method for the preparation of some novel multiconjugated 2- or 4-hydroxy substituted stilbenes. The method provides one pot multicomponent approach wherein 3-4 step reaction sequences viz. condensation, decarboxylation and Heck coupling occur simultaneously which results in an enhanced yield of desired products and reduced reaction times.
    Type: Grant
    Filed: March 26, 2010
    Date of Patent: May 6, 2014
    Assignee: Council of Scientific and Industrial Research
    Inventors: Abhishek Sharma, Arun Kumar Sinha, Rakesh Kumar, Naina Sharma
  • Pharmaceutical combination of pazopanib and topotecan to treat neuroblastoma, osteosarcoma, and rhabdomyosarcoma in a human
    Patent number: 8709420
    Abstract: The present invention relates to methods of treating neuroblastoma, osteosarcoma, and rhabdomyosarcoma in a human and to pharmaceutical combinations useful in such treatment. In particular, the method relates to a neuroblastoma treatment method that includes administering 5-[[4-[(2,3-dimethyl-2H-indazol-6-yl)methylamino]-2-pyrimidinyl]amino]-2-methylbenzenesulfonamide, or a pharmaceutically acceptable salt thereof, and (S)-10-[(dimethylamino)methyl]-4-ethyl-4,9-dihydroxy-1H-pyrano[3?,4?:6,7]indolizino[1,2-b]quinoline-3,14-(4H,12H)-dione, or a pharmaceutically acceptable salt thereof, to a human in need thereof.
    Type: Grant
    Filed: November 23, 2011
    Date of Patent: April 29, 2014
    Assignee: GlaxoSmithKline Intellectual Property Limited
    Inventors: Rakesh Kumar, Sylvain Baruchel
  • Pharmaceutical combination of MEK inhibitor and B-RAF inhibitors
    Patent number: 8703781
    Abstract: A novel combination comprising the MEK inhibitor N-{3-[3-cyclopropyl-5-(2-fluoro-4-iodo-phenylamino)6,8-dimethyl;-2,4,7-trioxo-3,4,6,7-tetrahydro-2H-pyrido[4,3-d]pyrimidin-1-yl]phenyl}acetamide, or a pharmaceutically acceptable salt or solvate thereof, with a B-Raf inhibitor, particularly N-{3-[5-(2-Amino-4-pyrimidinyl)-2-(1,1-dimethylethyl)-1,3-thiazol-4-yl]-2-fluorophen-}-2,6-difluorobenzenesulfonamide or a pharmaceutically acceptable salt thereof, pharmaceutical compositions comprising the same and methods of using such combinations and compositions in the treatment of conditions in which the inhibition of MEK and/or B-Raf is beneficial, eg. cancer.
    Type: Grant
    Filed: October 15, 2010
    Date of Patent: April 22, 2014
    Assignee: GlaxoSmithKline LLC
    Inventors: Melissa Dumble, Rakesh Kumar, Sylvie Laquerre, Peter Lebowitz
  • Signal synchronization in multi-voltage domains
    Patent number: 8693267
    Abstract: A system and a method to improve signal synchronization in a plurality of signal paths traversing multiple voltage domains. According to an embodiment of the present disclosure a memory arrangement is preferred for signal synchronization. All read/write and clocks signals and other control signals are driven to periphery supply (Vp) levels, except wordline (WL[i]) signals which are driven at core supply (Vc) level. By doing so, lower average and peak current consumption associated with core supply (Vc) is achieved with constant delays and maintaining required signal synchronization in the signal paths traversing multiple voltage domains.
    Type: Grant
    Filed: December 23, 2009
    Date of Patent: April 8, 2014
    Assignee: STMicroelectronics International N.V.
    Inventors: Siddharth Gupta, Rakesh Kumar Sinha, Vamsi Krishna Gullapalli, Dibya Dipti
  • Process of making water-dispersible multicomponent fibers from sulfopolyesters
    Patent number: 8691130
    Abstract: Disclosed are multicomponent fibers derived from a blend of a sulfopolyester with a water non-dispersible polymer wherein the as-spun denier is less than about 6 and wherein the water dispersible sulfopolyester exhibits a melt viscosity of less than 12,000 poise measured at 240° C. at a strain rate of 1 rad/sec, and wherein the sulfopolyester comprising less than about 25 mole % of residues of at least one sulfomonomer, based on the total moles of diacid or diol residues. The multicomponent fiber is capable of being drawn at a relatively high fiber speed, particularly at least about 2000 m/min, and may be used to produce microdenier fibers. Fibrous articles may be produced from the multicomponent fibers and microdenier fibers. Also disclosed is a process for multicomponent fibers, nonwoven fabrics, and microdenier webs.
    Type: Grant
    Filed: December 22, 2010
    Date of Patent: April 8, 2014
    Assignee: Eastman Chemical Company
    Inventors: Rakesh Kumar Gupta, Scott Ellery George, Daniel William Klosiewicz, Kab Sik Seo, Coralie McKenna Fleenor, Allen Lynn Crain
  • Method and system for reversal of interactions between hydrophobically modified biopolymers and vesicles or cell membranes
    Patent number: 8664199
    Abstract: A method for reversing gelation of hydrophobically modified biopolymer attached to vesicle or cell membranes. The gelation of hydrophobically modified biopolymer attached to vesicles or cell membranes is reversed by application of a supramolecule, such as cyclodextrin, to the gelled composition. The supramolecule disrupts the interactions between the hydrophobically modified biopolymer and the vesicle or cell membrane, without affecting the structure of the membrane or the hydrophobically modified polymer to which the hydrophobic substituents are attached. A kit for treating wounds that includes a hydrophobically modified biopolymer and a supramolecule. The hydrophobically modified biopolymer is used to stop bleeding and the supramolecule is used to remove the hydrophobically modified biopolymer.
    Type: Grant
    Filed: August 13, 2011
    Date of Patent: March 4, 2014
    Assignee: University of Maryland, College Park
    Inventors: Matthew Dowling, Srinivasa R. Raghavan, Rakesh Kumar
  • BONDING METHOD USING POROSIFIED SURFACES FOR MAKING STACKED STRUCTURES
    Publication number: 20140030847
    Abstract: A bonded device having at least one porosified surface is disclosed. The porosification process introduces nanoporous holes into the microstructure of the bonding surfaces of the devices. The material property of a porosified material is softer as compared to a non-porosified material. For the same bonding conditions, the use of the porosified bonding surfaces enhances the bond strength of the bonded interface as compared to the non-porosified material.
    Type: Application
    Filed: July 27, 2012
    Publication date: January 30, 2014
    Applicant: GLOBALFOUNDRIES SINGAPORE PTE. LTD.
    Inventors: Rama Krishna KOTLANKA, Rakesh KUMAR, Premachandran CHIRAYARIKATHUVEEDU SANKARAPILLAI, Huamao LIN, Pradeep YELEHANKA
  • Performance measurement in a network supporting multiprotocol label switching (MPLS)
    Patent number: 8638778
    Abstract: A method and apparatus to provide hop-by-hop tracking for a communication network is described. In one embodiment, a router verifies that a next downstream router supports tracking and in response, adds a tracking indicator and a timestamp to the data packet. An end router provides a compilation of all the timestamps back to the originating router.
    Type: Grant
    Filed: September 11, 2009
    Date of Patent: January 28, 2014
    Assignee: Cisco Technology, Inc.
    Inventors: Kwok Keung Lee, Hsiang Ann Chen, Jason Xiaoguang Chen, Rakesh Kumar
  • Real-time action detection and classification
    Patent number: 8634638
    Abstract: The present invention relates to a method and system for creating a strong classifier based on motion patterns wherein the strong classifier may be used to determine an action being performed by a body in motion. When creating the strong classifier, action classification is performed by measuring similarities between features within motion patterns. Embodiments of the present invention may utilize candidate part-based action sets and training samples to train one or more weak classifiers that are then used to create a strong classifier.
    Type: Grant
    Filed: June 22, 2009
    Date of Patent: January 21, 2014
    Assignee: SRI International
    Inventors: Feng Han, Hui Cheng, Jiangjian Xiao, Harpreet Singh Sawhney, Sang-Hack Jung, Rakesh Kumar, Yanlin Guo
  • METHOD, SYSTEM AND APPARATUS FOR MANAGEMENT OF PUSH CONTENT
    Publication number: 20140019637
    Abstract: A method, system and apparatus for management of push content is provided. An intermediation infrastructure mediates traffic from a push content server that is addressed to a computing device. The intermediation infrastructure enforces various policies such that, for example, unwanted communications are not pushed to the computing device.
    Type: Application
    Filed: September 17, 2013
    Publication date: January 16, 2014
    Applicant: BlackBerry Limited
    Inventors: Han Zhen YANG, Rakesh Kumar ARORA, Onofre Manuel DE MELO
  • CONTINUOUS NON-INVASIVE BLOOD PRESSURE MEASUREMENT APPARATUS AND METHODS PROVIDING AUTOMATIC RECALIBRATION
    Publication number: 20140012147
    Abstract: A blood pressure measurement system is configured to perform a calibration automatically when a calibration condition is satisfied. The calibration condition is based upon one or more parameters of pulse waves of a subject. The parameters may include pulse wave area; a time difference between systolic peak and reflected wave peak or dichrotic notch in the pulse wave and a shape of at least a portion of the pulse wave.
    Type: Application
    Filed: September 9, 2013
    Publication date: January 9, 2014
    Applicant: Nellcor Puritan Bennett Ireland
    Inventors: Luya Li, Rakesh Kumar Sethi, Ming Sun, Alexander Yuk Sit, Yong Liu
  • SYSTEM AND METHOD FOR RESPONDING TO AGGRESSIVE BEHAVIOR ASSOCIATED WITH WIRELESS DEVICES
    Publication number: 20140011478
    Abstract: An embodiment of the invention describes a wireless device comprising a Subscriber Identity Module (SIM) further comprising a memory for storing program code for performing a plurality of operations, and a processor for processing the program code to execute the plurality of operations, the operations including receiving over-the-air instructions via a wireless network from a control center to create a rules set in the SIM, wherein the rules set defines an acceptable behavior of the wireless device, monitoring requests from a wireless modem of the wireless device for access files stored in the SIM, detecting an aggressive behavior of the wireless device based on the rules set, and blocking the wireless modem from generating traffic in the wireless network.
    Type: Application
    Filed: July 23, 2013
    Publication date: January 9, 2014
    Applicant: Jasper Wireless
    Inventors: Daniel Collins, Jack McGwire, Rakesh Kumar
  • Melons
    Patent number: 8618361
    Abstract: The present invention provides novel melon plants and plant parts, seed, fruit, and tissue culture therefrom. The invention also provides methods for producing a melon plant by crossing the melon plants of the invention with themselves or another melon plant. The invention also provides plants produced from such a crossing as well as plant parts, seed, fruit, and tissue culture therefrom.
    Type: Grant
    Filed: January 8, 2013
    Date of Patent: December 31, 2013
    Assignee: Syngenta Participations AG
    Inventors: Rakesh Kumar, Alex May
  • OIL IMPERVIOUS DEVICE WITH HIGH WATER FLOW RATE
    Publication number: 20130337252
    Abstract: A device or method to prevent penetration of oil and petroleum products while allowing high water flow rate is provided. Such device or method is beneficial in controlling the contamination of surrounding soil from accidental leak of hydrocarbons such as oil and other petroleum products from equipment or storage vessels containing such materials. The containment systems equipped with these devices will allow the rain water to flow through while providing barrier to oil and petroleum products.
    Type: Application
    Filed: June 18, 2012
    Publication date: December 19, 2013
    Inventors: Rakesh Kumar Gupta, Daniel Parker, Branden Michael Baer, Thomas Russell Downs
  • System and method for visual presentation of information in a process control system
    Patent number: 8589814
    Abstract: Various graphical displays used for visualization of control techniques in a process control system can be provided to an operator. For example, the graphical display could include an image associated with a portion of a process and icons that are associated with corresponding process variables. At least some of the icons include a symbol that represents a change of one value of the associated process variable relative to another value of the process variable. Another graphical display could include a pigeonhole display that includes visual elements associated with corresponding process variables. Selection of a visual element could present the operator with a peephole display that includes information associated with process variables associated with the selected visual element. Each visual element displays layers of information that are associated with its process variable.
    Type: Grant
    Filed: April 16, 2010
    Date of Patent: November 19, 2013
    Assignee: Honeywell International Inc.
    Inventors: Gobinath Pandurangan, Pravin Wamanrao Shende, Chandrakanth Vittal, Rakesh Kumar C. Mehta
  • Lead containing novel polyacrylate for optical applications
    Patent number: 8586645
    Abstract: A process for the preparation of lead containing polyacrylates for optical applications. The process consists in dispersing lead monoxide in acrylic acid to form a monomer mixture. An aromatic carboxylic acid is added to the monomer mixture and then a cross linking agent is added thereto. Such a monomer mixture is subjected to the step of polymerization by gamma radiation.
    Type: Grant
    Filed: March 9, 2007
    Date of Patent: November 19, 2013
    Assignee: Shriram Institute for Industrial Research
    Inventors: Rakesh Kumar Khandal, Amita Malik, Geetha Seshadri, Mukti Tyagi
  • Barium containing novel polyacrylate for optical applications
    Patent number: 8586646
    Abstract: A process for the preparation of barium containing polyacrylates for optical and coating applications. The process consists in dispersing octahydrate of barium hydroxide in acrylic acid to form a monomer mixture. An aromatic carboxylic acid is added to the monomer mixture and then a cross linking agent is added thereto. Such a monomer mixture is subjected to the step of polymerization by gamma radiation.
    Type: Grant
    Filed: March 9, 2007
    Date of Patent: November 19, 2013
    Assignee: Shriram Institute for Industrial Research
    Inventors: Rakesh Kumar Khandal, Amita Malik, Geetha Seshadri, Mukti Tyagi
  • Combination
    Publication number: 20130303560
    Abstract: The present invention relates to a method of treating breast cancer in a human and to pharmaceutical combinations useful in such treatment. In particular, the method relates to a breast cancer treatment method that includes administering 5-[[4-[(2,3-dimethyl-2H-indazol-6-yl)methylamino]-2-pyrimidinyl]amino]-2-methylbenzenesulfonamide, or a pharmaceutically acceptable salt thereof, and (S)-10-[(dimethylamino)methyl]-4-ethyl-4,9-dihydroxy-1H-pyrano[3?,4?:6,7]indolizino[1,2-b]quinoline-3,14-(4H,12H)-dione, or a pharmaceutically acceptable salt thereof, to a human in need thereof.
    Type: Application
    Filed: January 31, 2012
    Publication date: November 14, 2013
    Applicants: SUNNYBROOK RESEARCH INSTITUTE, GLAXOSMITHKLINE INTELLECTUAL PROPERTY LIMITED
    Inventors: Rakesh Kumar, Robert S. Kerbel
  • WATER-DISPERSIBLE AND MULTICOMPONENT FIBERS FROM SULFOPOLYESTERS
    Publication number: 20130298362
    Abstract: Disclosed are multicomponent fibers derived from a blend of a sulfopolyester with a water non-dispersible polymer wherein the as-spun denier is less than about 6 and wherein the water dispersible sulfopolyester exhibits a melt viscosity of less than 12,000 poise measured at 240° C. at a strain rate of 1 rad/sec, and wherein the sulfopolyester comprising less than about 25 mole % of residues of at least one sulfomonomer, based on the total moles of diacid or diol residues. The multicomponent fiber is capable of being drawn at a relatively high fiber speed, particularly at least about 2000 m/min, and may be used to produce microdenier fibers. Fibrous articles may be produced from the multicomponent fibers and microdenier fibers. Also disclosed is a process for multicomponent fibers, nonwoven fabrics, and microdenier webs.
    Type: Application
    Filed: July 17, 2013
    Publication date: November 14, 2013
    Inventors: Rakesh Kumar Gupta, Scott Ellery George, Daniel William Klosiewicz, Kab Sik Seo, Coralie McKenna Fleenor, Allen Lynn Crain