Patents by Inventor Pranav Patel

Pranav Patel 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).

  • Publication number: 20150218535
    Abstract: Provided are compositions comprising recombinant DNA polymerases that include amino acid substitutions, insertions, deletions, and/or exogenous features that confer modified properties upon the polymerase for enhanced single molecule sequencing. Such properties include increased resistance to photodamage, and can also include enhanced metal ion coordination, reduced exonuclease activity, reduced reaction rates at one or more steps of the polymerase kinetic cycle, decreased branching fraction, altered cofactor selectivity, increased yield, increased thermostability, increased accuracy, increased speed, increased readlength, and the like. Also provided are nucleic acids which encode the polymerases with the aforementioned phenotypes, as well as methods of using such polymerases to make a DNA or to sequence a DNA template.
    Type: Application
    Filed: November 5, 2014
    Publication date: August 6, 2015
    Inventors: Satwik Kamtekar, Lei Jia, Walter Lee, Erik Miller, Pranav Patel
  • Publication number: 20150140567
    Abstract: Methods and compositions for the amplification of nucleic acids and generation of concatemers are disclosed. Amplification methods provided herein may be performed under isothermal conditions. Methods and compositions may include reagents such as nucleic acid polymerases and primers.
    Type: Application
    Filed: November 18, 2014
    Publication date: May 21, 2015
    Inventors: Kamila Belhocine, Josephine Lee, Pranav Patel, Aaron Richardson, Scott Tabakman
  • Publication number: 20150087681
    Abstract: The present invention provides a lyophilized bendamustine hydrochloride (HCL) pharmaceutical composition. The present invention further provides methods of producing the lyophilized bendamustine HCL composition from a composition including bendamustine HCL, mannitol, formic acid, and water. The pharmaceutical formulation can be used for any disease that is sensitive to treatment with bendamustine, such as neoplastic diseases.
    Type: Application
    Filed: September 25, 2014
    Publication date: March 26, 2015
    Inventors: Pranav Patel, Mahendra R. Patel
  • Publication number: 20150088627
    Abstract: A method is disclosed for aggregating multiple quantities of services and/or multiple customers such that offers of value-added services and/or products can be requested. The method includes requesting quantities of services and/or products based upon an individual's predetermined buyer identifier. The predetermined buyer identifier comprises: a buyer profile associated with one or more third-party accounts; a buyer profile having one or more contract dates; and a buyer profile associated with one or more services and/or products. Next the method determines the availability of services and/or products from third-party suppliers based on the individual's predetermined buyer identifier. The method then determines which value-added services and/or products third-party suppliers may offer based on the individual's predetermined buyer identifier. The third-party supplier offers are matched with the individual's predetermined buyer identifier to create one or more third-party sales packages.
    Type: Application
    Filed: September 25, 2013
    Publication date: March 26, 2015
    Inventors: Andrew Bate, Pranav Patel, Lui King, Stuart Bate
  • Patent number: 8976878
    Abstract: In one aspect, a method includes performing a mapping on bits to form a complex data symbol, applying a frequency rotation mask to the complex data symbol based on a polynomial phase, performing an inverse discrete Fourier transform (IDFT) after applying the frequency rotation mask, applying a time domain window after performing the IDFT, converting digital data to analog data after applying the time window and transmitting the analog data as an analog signal.
    Type: Grant
    Filed: January 15, 2013
    Date of Patent: March 10, 2015
    Assignee: Raytheon Company
    Inventors: David G. Manzi, Pranav Patel, Kevin R. Albrecht, Rajesh Kulkarni, Michael C. Brown, Sam M. Daniel
  • Patent number: 8906660
    Abstract: Provided are compositions comprising recombinant DNA polymerases that include amino acid substitutions, insertions, deletions, and/or exogenous features that confer modified properties upon the polymerase for enhanced single molecule sequencing. Such properties include increased resistance to photodamage, and can also include enhanced metal ion coordination, reduced exonuclease activity, reduced reaction rates at one or more steps of the polymerase kinetic cycle, decreased branching fraction, altered cofactor selectivity, increased yield, increased thermostability, increased accuracy, increased speed, increased readlength, and the like. Also provided are nucleic acids which encode the polymerases with the aforementioned phenotypes, as well as methods of using such polymerases to make a DNA or to sequence a DNA template.
    Type: Grant
    Filed: January 31, 2013
    Date of Patent: December 9, 2014
    Assignee: Pacific Biosciences of California, Inc.
    Inventors: Satwik Kamtekar, Arek Bibillo, Keith Bjornson, Fred Christians, Colleen Cutcliffe, Jeremiah Hanes, Lei Jia, Walter Lee, Erik Miller, Pranav Patel
  • Publication number: 20140302504
    Abstract: Methods and compositions for the amplification of nucleic acids are disclosed. Amplification methods provided herein may be performed under isothermal conditions. Methods and compositions may include reagents such as nucleic acid polymerases, ligases, and primers.
    Type: Application
    Filed: March 15, 2014
    Publication date: October 9, 2014
    Inventors: Kamila Belhocine, Josephine Lee, Pranav Patel, Aaron Richardson, Scott Tabakman
  • Publication number: 20140295440
    Abstract: Methods and compositions for the amplification of nucleic acids and generation of concatemers are disclosed. Amplification methods provided herein may be performed under isothermal conditions. Methods and compositions may include reagents such nucleic acid polymerases and primers.
    Type: Application
    Filed: March 15, 2014
    Publication date: October 2, 2014
    Inventors: Kamila Belhocine, Josephine Lee, Pranav Patel, Aaron Richardson, Scott Tabakman
  • Publication number: 20140295439
    Abstract: Methods and compositions for the amplification of nucleic acids are disclosed. Amplification methods provided herein may be performed under isothermal conditions. Methods and compositions may include reagents such as restriction enzymes, polymerases, ligases, primers, and polynucleotide adaptors.
    Type: Application
    Filed: March 15, 2014
    Publication date: October 2, 2014
    Inventor: Pranav Patel
  • Publication number: 20140198864
    Abstract: In one aspect, a method includes performing a mapping on bits to form a complex data symbol, applying a frequency rotation mask to the complex data symbol based on a polynomial phase, performing an inverse discrete Fourier transform (IDFT) after applying the frequency rotation mask, applying a time domain window after performing the IDFT, converting digital data to analog data after applying the time window and transmitting the analog data as an analog signal.
    Type: Application
    Filed: January 15, 2013
    Publication date: July 17, 2014
    Applicant: RAYTHEON COMPANY
    Inventors: David G. Manzi, Pranav Patel, Kevin R. Albrecht, Rajesh Kulkarni, Michael C. Brown, Sam M. Daniel
  • Publication number: 20130275187
    Abstract: A customizable work measurement tool that includes a data gathering tools to facilitate work sampling. A setup process generates customized data tables that are synced to a mobile computing device. The mobile computing device utilizes the data tables to generate a user interface presenting predefined lists and parameters based on an interactive decision matrix. Activity and parameter selection may be prompted by sensor readings received by the mobile computing device that identify locations, workers, or assets. Users may be provided data collection routes, data collection instructions, prompts, and tools for acquiring work observations including comments on work activities. The collected work observations may be analyzed for reporting, data mining, and historical benchmark comparisons. The storage of data categorizes each data point as direct work, indirect work, barriers to work, or a delay thereby providing in-depth analysis and reporting capabilities.
    Type: Application
    Filed: March 15, 2013
    Publication date: October 17, 2013
    Inventor: Pranav Patel
  • Patent number: 8535886
    Abstract: Provided are methods and compositions for the production of linear single-stranded nucleic acids, which can be used as templates in high-throughput sequencing systems. Also provided are methods and compositions for the production of closed single-stranded nucleic acid loops, which can be used as templates in high-throughput sequencing systems.
    Type: Grant
    Filed: June 12, 2012
    Date of Patent: September 17, 2013
    Assignee: Pacific Biosciences of California, Inc.
    Inventors: Pranav Patel, Keith Bjornson, Kevin Travers, Cheryl Heiner
  • Patent number: 8530164
    Abstract: Provided are methods for enhanced sequencing of nucleic acid templates. Also provided are reaction conditions that increase branching fractions during polymerization reactions. Also provided are compositions comprising modified recombinant polymerases that exhibit branching fractions that are higher than the branching fractions of the polymerases from which they were derived. Provided are compositions comprising modified recombinant polymerases that exhibit delayed translocation relative to the polymerases from which they were derived. Also provided are compositions comprising modified recombinant polymerases that exhibit increased nucleotide or nucleotide analog residence time at an active site of the polymerase. Provided are methods for generating polymerases with the aforementioned phenotypes and methods of using such polymerases to sequence a DNA template or make a DNA.
    Type: Grant
    Filed: September 4, 2009
    Date of Patent: September 10, 2013
    Assignee: Pacific Biosciences of California, Inc.
    Inventors: Pranav Patel, Jonas Korlach, Arkadiusz Bibillo, Keith Bjornson, Jeremiah Hanes
  • Publication number: 20120309650
    Abstract: Provided are methods and compositions for the production of linear single-stranded nucleic acids, which can be used as templates in high-throughput sequencing systems. Also provided are methods and compositions for the production of closed single-stranded nucleic acid loops, which can be used as templates in high-throughput sequencing systems.
    Type: Application
    Filed: June 12, 2012
    Publication date: December 6, 2012
    Applicant: Pacific Biosciences of California, Inc.
    Inventors: Pranav Patel, Keith Bjornson, Kevin Travers, Cheryl Heiner
  • Patent number: 8236499
    Abstract: Provided are methods and compositions for the production of linear single-stranded nucleic acids, which can be used as templates in high-throughput sequencing systems. Also provided are methods and compositions for the production of closed single-stranded nucleic acid loops, which can be used as templates in high-throughput sequencing systems.
    Type: Grant
    Filed: March 27, 2009
    Date of Patent: August 7, 2012
    Assignee: Pacific Biosciences of California, Inc.
    Inventors: Pranav Patel, Keith Bjornson, Kevin Travers, Cheryl Heiner
  • Publication number: 20100075332
    Abstract: Provided are methods for enhanced sequencing of nucleic acid templates. Also provided are reaction conditions that increase branching fractions during polymerization reactions. Also provided are compositions comprising modified recombinant polymerases that exhibit branching fractions that are higher than the branching fractions of the polymerases from which they were derived. Provided are compositions comprising modified recombinant polymerases that exhibit delayed translocation relative to the polymerases from which they were derived. Also provided are compositions comprising modified recombinant polymerases that exhibit increased nucleotide or nucleotide analog residence time at an active site of the polymerase. Provided are methods for generating polymerases with the aforementioned phenotypes and methods of using such polymerases to sequence a DNA template or make a DNA.
    Type: Application
    Filed: September 4, 2009
    Publication date: March 25, 2010
    Applicant: Pacific Biosciences of California, Inc.
    Inventors: Pranav Patel, Jonas Korlach, Arkadiusz Bibillo, Keith Bjornson, Jeremiah Hanes
  • Publication number: 20090280538
    Abstract: Provided are methods and compositions for the production of linear single-stranded nucleic acids, which can be used as templates in high-throughput sequencing systems. Also provided are methods and compositions for the production of closed single-stranded nucleic acid loops, which can be used as templates in high-throughput sequencing systems.
    Type: Application
    Filed: March 27, 2009
    Publication date: November 12, 2009
    Applicant: Pacific Biosciences of California, Inc.
    Inventors: Pranav Patel, Keith Bjornson, Kevin Travers, Cheryl Heiner
  • Publication number: 20090247426
    Abstract: The present invention relates generally to in vitro methods for generating mutant nucleic acid and polypeptide libraries. In particular, the present invention provides methods and compositions for mutagenesis and recombination of polynucleotide sequences in amplification methods that utilize primer oligonucleotides, and for expressing the resultant nucleic acid libraries to generate polypeptide libraries.
    Type: Application
    Filed: March 30, 2009
    Publication date: October 1, 2009
    Applicant: Pacific Biosciences of California, Inc.
    Inventor: Pranav Patel