Patents by Inventor Jai Prakash
Jai Prakash 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: 9556328Abstract: The present invention relates to biodegradable hydrophobic composite materials and a process for the preparation of said hydrophobic biodegradable materials from the seaweed polysaccharides through grafting reaction with vinylated monomers e.g. vinyl acetate. The said composites can be used as a substitute for synthetic ropes for varied applications including seaweed cultivation in the open sea. The results of cultivation experiments showed that ropes are suitable for cultivation of seaweeds in the sea environment, and exhibit higher biomass yield as compared to synthetic ropes. The prepared composites are very flexible and can be used for making handles for carry bags and for the preparation of biodegradable designs, bowls, pots, jars, gift items, stud caps and bracelets.Type: GrantFiled: October 11, 2013Date of Patent: January 31, 2017Assignee: Council of Scientific & Industrial ResearchInventors: Ramavatar Meena, Pushpito Kumar Ghosh, Dharmesh Chejara, Karuppanan Eswaran, Arup Kumar Siddhanta, Kamalesh Prasad, Jai Prakash Chaudhary
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Publication number: 20160315329Abstract: A Li-air battery is provided. The battery comprises: an anode compartment containing lithium or a lithium alloy as active metal; a cathode compartment supplied with an O2 source; and a lithium ion conductive membrane separating the anode compartment from the cathode compartment. The cathode compartment comprises an air electrode with a skin alloy platinum or palladium catalyst.Type: ApplicationFiled: April 27, 2015Publication date: October 27, 2016Applicant: Toyota Motor Engineering & Manufacturing North America, Inc.Inventors: Shrihari SANKARASUBRAMANIAN, Jai PRAKASH, Fuminori MIZUNO, Nikhilendra SINGH
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Publication number: 20160297861Abstract: The invention relates to the field of medicine. Among others, it relates to biologically active analogs of interferons (IFNs) which show less unwanted side-effects and to the therapeutic uses thereof. Provided is an IFN analog, wherein the moiety mediating binding to its natural receptor is at least functionally disrupted and wherein the analog comprises a signaling moiety capable of mediating intracellular IFN activity, said signaling moiety being provided at its N-terminus, optionally via a linker, with at least one targeting domain capable of binding to a cell surface receptor other than the IFN receptor.Type: ApplicationFiled: June 9, 2016Publication date: October 13, 2016Inventors: Klaas Poelstra, Jai Prakash, Eleonora Beljaars, Ruchi Bansal
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Publication number: 20160243505Abstract: The present invention relates to a superhydrophilic biodegradable cross linked foam membrane and a process for preparation of said foam membrane from a seaweed polysaccharides by blending with amino biopolymers/amino acids/proteins/amino compounds followed by crosslinking with a naturally occurring cross linker, genipin. The foam membrane can be used as a substitute for synthetic membrane for varied applications including membrane separation for oil-water emulsions, oil-water mixtures and other aqueous-organic mixtures under ambient conditions. These foam membranes can be recycled and reused more than three times without considerable decrease in flux rate and stability. The separation methodology of the mixtures using the foam membrane of the present invention is gravity-driven and therefore, simple and energy-efficient.Type: ApplicationFiled: October 17, 2014Publication date: August 25, 2016Applicant: COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCHInventors: Ramavatar MEENA, Naresh Dharmashibhai SANANDIYA, Jai Prakash CHAUDHARY, Dibyendu MONDAL, Nataraj Sanna KOTRAPPANAVAR
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Publication number: 20160215017Abstract: The present invention relates to a peptaibol having sequence AcAib-Asn-Aib-Leu-Aib-Pro-Aib-Asn-Leu-Pro-Ileuol, isolated from endophytic fungus Trichoderma longibrachiatum having accession number MTCC 5721. The peptaibol is named as brachiating D. The present also related to a process for isolating the peptaibol from and use of the peptaibol as a pharmacologically active compound as a strong immunosuppressants and as an anticancer agents.Type: ApplicationFiled: August 29, 2014Publication date: July 28, 2016Applicant: COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCHInventors: Deepika SINGH, Jai Prakash SHARMA, Sundeep JAGLAN, Abid Hamid DAR, Anamika KHAJURIA, Varun Pratap SINGH, Ram Asrey VISHWAKARMA
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Patent number: 9381230Abstract: The invention relates to the field of medicine. Among others, it relates to biologically active analogs of interferons (IFNs) which show less unwanted side-effects and to the therapeutic uses thereof. Provided is an IFN analog, wherein the moiety mediating binding to its natural receptor is at least functionally disrupted and wherein the analog comprises a signaling moiety capable of mediating intracellular IFN activity, said signaling moiety being provided at its N-terminus, optionally via a linker, with at least one targeting domain capable of binding to a cell surface receptor other than the IFN receptor.Type: GrantFiled: December 30, 2010Date of Patent: July 5, 2016Assignee: BiOrion Technologies, B.V.Inventors: Klaas Poelstra, Jai Prakash, Eleonora Beljaars, Ruchi Bansal
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Patent number: 9348346Abstract: A voltage regulation subsystem for a microprocessor has both internal and external regulation modes. An internal auxiliary voltage regulator is selectively enabled to overdrive the voltage. The enablement of the auxiliary voltage regulator is contingent upon a comparison of bandgap references of the internal and external regulators used in the respective regulation modes, which boosts the supply voltage, enables circuitry supplied by the external regulator (with the assistance of auxiliary voltage regulators) to boot robustly in extreme Process-Voltage-Temperature (PVT) conditions.Type: GrantFiled: August 12, 2014Date of Patent: May 24, 2016Assignee: FREESCALE SEMICONDUCTOR, INC.Inventors: Kumar Abhishek, Siddi Jai Prakash, Kushal Kamal
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Patent number: 9268972Abstract: A tamper detector has tamper detection logic connected to tamper detection ports through a tamper detection interface. A real-time clock (RTC) provides a clock signal and has a battery. A processor is powered by an external power supply in a powered operational mode and has a power-off mode. In a wake-up configuration, a wake-up signal on a specific I/O port awakens the external power supply from the power-off mode to supply power to the RTC and the tamper detection interface when power from the battery is unavailable. The tamper detection ports continue to function despite removal or discharge of the battery without ESD concerns. The specific I/O port optionally may be configured for passive tamper detection.Type: GrantFiled: April 6, 2014Date of Patent: February 23, 2016Assignee: FREESCALE SEMICONDUCTOR, INC.Inventors: Siddi Jai Prakash, Kumar Abhishek, Prashant Bhargava, Michael A. Stockinger
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Publication number: 20160048147Abstract: A voltage regulation subsystem for a microprocessor has both internal and external regulation modes. An internal auxiliary voltage regulator is selectively enabled to overdrive the voltage. The enablement of the auxiliary voltage regulator is contingent upon a comparison of bandgap references of the internal and external regulators used in the respective regulation modes, which boosts the supply voltage, enables circuitry supplied by the external regulator (with the assistance of auxiliary voltage regulators) to boot robustly in extreme Process-Voltage-Temperature (PVT) conditions.Type: ApplicationFiled: August 12, 2014Publication date: February 18, 2016Applicant: Freescale Semiconductor, Inc.Inventors: Kumar Abhishek, Siddi Jai Prakash, Kushal Kamal
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Publication number: 20150286846Abstract: A tamper detector has tamper detection logic connected to tamper detection ports through a tamper detection interface. A real-time clock (RTC) provides a clock signal and has a battery. A processor is powered by an external power supply in a powered operational mode and has a power-off mode. In a wake-up configuration, a wake-up signal on a specific I/O port awakens the external power supply from the power-off mode to supply power to the RTC and the tamper detection interface when power from the battery is unavailable. The tamper detection ports continue to function despite removal or discharge of the battery without ESD concerns. The specific I/O port optionally may be configured for passive tamper detection.Type: ApplicationFiled: April 6, 2014Publication date: October 8, 2015Applicant: Freescale Semiconductor, Inc.Inventors: Siddi Jai Prakash, Kumar Abhishek, Prashant Bhargava, Michael A. Stockinger
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Publication number: 20150274942Abstract: The present invention relates to biodegradable hydrophobic composite materials and a process for the preparation of said hydrophobic biodegradable materials from the seaweed polysaccharides through grafting reaction with vinylated monomers e.g. vinyl acetate. The said composites can be used as a substitute for synthetic ropes for varied applications including seaweed cultivation in the open sea. The results of cultivation experiments showed that ropes are suitable for cultivation of seaweeds in the sea environment, and exhibit higher biomass yield as compared to synthetic ropes. The prepared composites are very flexible and can be used for making handles for carry bags and for the preparation of biodegradable designs, bowls, pots, jars, gift items, stud caps and bracelets.Type: ApplicationFiled: October 11, 2013Publication date: October 1, 2015Applicant: COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCHInventors: Ramavatar Meena, Pushpito Kumar Ghosh, Dharmesh Chejara, Karuppanan Eswaran, Arup Kumar Siddhanta, Kamalesh Prasad, Jai Prakash Chaudhary
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Patent number: 8951720Abstract: Systematic comparisons of samples of adjacent clinically non malignant and tumor tissue from cancer of the gingivo buccal complex obtained during surgical resection of the tumor revealed significant differences in protein expression between the cancer tissue and the adjacent clinically non malignant tissue in each patient. This study has identified a set of new proteins which can differentiate between the epithelial tissue from cancer patients which may be useful for high-through put early detection, prognosis, and potential targets for therapy.Type: GrantFiled: February 7, 2008Date of Patent: February 10, 2015Assignee: Council of Scientific and Industrial ResearchInventors: Surekha Mahesh Zingde, Rukmini Balkrishna Govekar, Sadhana Kannan, Nikhil Sureshkumar Gadewal, Ketayun Ardeshir Dinshaw, Anil Keith D'Cruz, Kumar Alok Pathak, Roshan Farokh Chinoy, Jai Prakash Agarwal, Ravi Sirdeshmukh, Curam Sreenivasacharlu Sundaram
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Patent number: 8503457Abstract: To more fully utilize the available bandwidth of a network link, network nodes in accordance with the present invention allow TDM data to be combined with packet data. A Packet/TDM cross connect switch, having both a TDM switch and a packet switch, is used in these embodiments. Data packets are transformed into TDM packet columns. The TDM packet columns are combined with standard TDM data columns in the payload of a TDM data frame. Data packets may be sorted based on a priority scheme, in which high priority data packets are given precedence over lower priority data. However, both high priority and low priority may be combined in a TDM packet column.Type: GrantFiled: January 15, 2008Date of Patent: August 6, 2013Assignee: NetLogic Microsystems, Inc.Inventors: Addepalli Sateesh Kumar, Chandrasekaran Nageswara Gupta, Tushar Ramanlal Shah, Debaditya Mukherjee, Thomas Yat Chung Woo, Khalid Sheikh, Jai Prakash Agrawal
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Publication number: 20130064791Abstract: The invention relates to the field of medicine. Among others, it relates to biologically active analogs of interferons (IFNs) which show less unwanted side-effects and to the therapeutic uses thereof. Provided is an IFN analog, wherein the moiety mediating binding to its natural receptor is at least functionally disrupted and wherein the analog comprises a signaling moiety capable of mediating intracellular IFN activity, said signaling moiety being provided at its N-terminus, optionally via a linker, with at least one targeting domain capable of binding to a cell surface receptor other than the IFN receptor.Type: ApplicationFiled: December 30, 2010Publication date: March 14, 2013Applicant: BIORION TECHNOLOGIES B.V.Inventors: Klaas Poelstra, Jai Prakash, Eleonora Beljaars, Ruchi Bansal
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Patent number: 8220017Abstract: A method of dynamically generating a presentation sequence from a plurality of authored presentation documents includes the steps of receiving the plurality of authored presentation documents from a plurality of data sources; applying the plurality of authored presentation documents to a set of presentation rules; and generating the presentation sequence in response to the applying step.Type: GrantFiled: April 30, 1998Date of Patent: July 10, 2012Assignee: International Business Machines CorporationInventors: Asit Dan, Jai Prakash Menon, Junehwa Song
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Publication number: 20100304417Abstract: Systematic comparisons of samples of adjacent clinically non malignant and tumor tissue from cancer of the gingivo buccal complex obtained during surgical resection of the tumor revealed significant differences in protein expression between the cancer tissue and the adjacent clinically non malignant tissue in each patient. This study has identified a set of new proteins which can differentiate between the epithelial tissue from cancer patients which may be useful for high-through put early detection, prognosis, and potential targets for therapy.Type: ApplicationFiled: February 7, 2008Publication date: December 2, 2010Inventors: Surekha Mahesh Zingde, Rukmini Balkrishna Govekar, Sadhana Kannan, Nikhil Sureshkumar Gadewal, Ketayun Ardeshir Dinshaw, Anil Keith D'Cruz, Kumar Alok Pathak, Roshan Farokh Chinoy, Jai Prakash Agarwal, Ravi Sirdeshmukh, Curam Sreenivasacharlu Sundaram
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Publication number: 20080130689Abstract: To more fully utilize the available bandwidth of a network link, network nodes in accordance with the present invention allow TDM data to be combined with packet data. A Packet/TDM cross connect switch, having both a TDM switch and a packet switch, is used in these embodiments. Data packets are transformed into TDM packet columns. The TDM packet columns are combined with standard TDM data columns in the payload of a TDM data frame. Data packets may be sorted based on a priority scheme, in which high priority data packets are given precedence over lower priority data.Type: ApplicationFiled: January 15, 2008Publication date: June 5, 2008Inventors: Addepalli Sateesh Kumar, Chandrasekaran Nageswara Gupta, Tushar Ramanlal Shah, Debaditya Mukherjee, Thomas Yat Chung Woo, Khalid Sheikh, Jai Prakash Agrawal
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Patent number: 7333512Abstract: To more fully utilize the available bandwidth of a network link, network nodes in accordance with the present invention allow TDM data to be combined with packet data. A Packet/TDM cross connect switch, having both a TDM switch and a packet switch, is used in these embodiments. Data packets are transformed into TDM packet columns. The TDM packet columns are combined with standard TDM data columns in the payload of a TDM data frame. Data packets may be sorted based on a priority scheme, in which high priority data packets are given precedence over lower priority data. However, both high priority and low priority may be combined in a TDM packet column.Type: GrantFiled: December 17, 2001Date of Patent: February 19, 2008Assignee: RMI CorporationInventors: Addepalli Sateesh Kumar, Chandrasekaran Nageswara Gupta, Tushar Ramanlal Shah, Debaditya Mukherjee, Thomas Yat Chung Woo, Khalid Seikh, Jai Prakash Agrawal
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Patent number: 7327758Abstract: To better utilize the variable bandwidth of wireless links, a network node in accordance with the present invention escapes rigid bandwidth hierarchy of conventional TDM protocols, which is not suited for fully using the available bandwidth of a wireless link. Specifically, many embodiments of the present invention use TDM frames that have payloads, which do not strictly conform to the bandwidth hierarchy of conventional TDM protocols. For example, many embodiments of the present invention form TDM frames having a payload that is a non-integer multiple of a base bandwidth, such as OC-1/STS-1.Type: GrantFiled: December 17, 2001Date of Patent: February 5, 2008Inventors: Addepalli Sateesh Kumar, Chandrasekaran Nageswara Gupta, Tushar Ramanlal Shah, Debaditya Mukherjee, Thomas Yat Chung Woo, Khalid Seikh, Jai Prakash Agrawal
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Patent number: 7173927Abstract: The versatility provided by network nodes in accordance with the present invention allows the formation of networks using different types of links, links with differing bandwidth, data rates, and bit error rates, as well as both asymmetric and symmetric links. For example, a network can include a first network node coupled to a second network node with a wireless link. The network can include a third network node coupled to the second network node an optical link and coupled to the first network node by a wireless link. A fourth network node can be easily inserted between the third network node and the third network node using wireless links. The optical link between the second and third network nodes can operate at one bandwidth and the various wireless links would operate at other bandwidths depending on the environmental conditions between each pair of nodes.Type: GrantFiled: December 17, 2001Date of Patent: February 6, 2007Assignee: Raza Microelectronics, Inc.Inventors: Addepalli Sateesh Kumar, Tushar Ramanlal Shah, Chandrasekaran Nageswara Gupta, Debaditya Mukherjee, Thomas Yat Chung Woo, Khalid Seikh, Jai Prakash Agrawal