Patents Issued in September 20, 2016
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Patent number: 9447411Abstract: Methods of obtaining a single cell expression profile from a target mammalian cell are provided. Aspects of the methods include contacting a cellular sample which includes the target mammalian cell with a packaged viral barcoded trans-splicing library including a plurality of barcoded trans-splicing constructs under transduction conditions, where a barcoded trans-splicing construct includes a trans-splicing element linked to a barcode element. The methods further include generating expression data from the resultant transduced target mammalian cell to obtain the single cell expression data from the target mammalian cell. Also provided are compositions, e.g., libraries and components thereof, which find use in practicing the methods.Type: GrantFiled: January 13, 2014Date of Patent: September 20, 2016Assignee: Cellecta, Inc.Inventor: Alex Chenchik
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Patent number: 9447412Abstract: Compounds, compositions and methods are provided for modulating the expression and function of small non-coding RNAs. The compositions comprise oligomeric compounds, targeted to small non-coding RNAs. Methods of using these compounds for modulation of small non-coding RNAs as well as downstream targets of these RNAs and for diagnosis and treatment of disease associated with small non-coding RNAs are also provided.Type: GrantFiled: August 28, 2013Date of Patent: September 20, 2016Assignee: Regulus Therapeutics Inc.Inventors: Bridget Gordon, C. Frank Bennett, Susan M. Freier, Richard H. Griffey, Eric E. Swayze, Ravi Jain, Balkrishen Bhat
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Patent number: 9447413Abstract: Compounds, compositions and methods are provided for modulating the expression and function of small non-coding RNAs. The compositions comprise oligomeric compounds, targeted to small non-coding RNAs. Methods of using these compounds for modulation of small non-coding RNAs as well as downstream targets of these RNAs and for diagnosis and treatment of disease associated with small non-coding RNAs are also provided.Type: GrantFiled: May 4, 2015Date of Patent: September 20, 2016Assignee: Regulus Therapeutics Inc.Inventors: C. Frank Bennett, Susan M. Freier, Richard H. Griffey
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Patent number: 9447414Abstract: The present invention concerns methods and compositions for introducing miRNA activity or function into cells using synthetic nucleic acid molecules. Moreover, the present invention concerns methods and compositions for identifying miRNAs with specific cellular functions that are relevant to therapeutic, diagnostic, and prognostic applications wherein synthetic miRNAs and/or miRNA inhibitors are used in library screening assays.Type: GrantFiled: June 16, 2015Date of Patent: September 20, 2016Assignee: ASURAGEN, INC.Inventors: David Brown, Lance Ford, Angie Cheng, Rich Jarvis, Mike Byrom, Dmitriy Ovcharenko, Eric Devroe, Kevin Kelnar
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Patent number: 9447415Abstract: An antisense molecule capable of binding to a selected target site to induce exon skipping in the dystrophin gene, as set forth in SEQ ID NO: 1 to 202.Type: GrantFiled: September 17, 2015Date of Patent: September 20, 2016Assignee: The University of Western AustraliaInventors: Stephen Donald Wilton, Sue Fletcher, Graham McClorey
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Patent number: 9447416Abstract: Provided are antisense molecules capable of binding to a selected target site in the human dystrophin gene to induce exon skipping, and methods of use thereof to treat muscular dystrophy.Type: GrantFiled: September 17, 2015Date of Patent: September 20, 2016Assignee: Sarepta Therapeutics, Inc.Inventors: Peter Sazani, Ryszard Kole
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Patent number: 9447417Abstract: Provided are antisense molecules capable of binding to a selected target site in the human dystrophin gene to induce exon skipping, and methods of use thereof to treat muscular dystrophy.Type: GrantFiled: September 18, 2015Date of Patent: September 20, 2016Assignee: Sarepta Therapeutics, Inc.Inventors: Peter Sazani, Ryszard Kole
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Patent number: 9447418Abstract: The invention provides a method of selectively pro-oranti-angiogenic treatment of a mammalian subject, comprising site-specific control of alternative splicing during processing of VEGF pre-mRNA transcribed from the C terminal exon 8 of the VEGF gene using controlling agents for the splicing, wherein one or more controlling agent which favors proximal splice site (PSS) splicing in said processing is used in the pro-angiogenic treatment and one or more controlling agent which favors distal splice site (DSS) splicing in said processing is used in the anti-angiogenic treatment.Type: GrantFiled: March 10, 2008Date of Patent: September 20, 2016Assignee: UNIVERSITY OF BRISTOLInventors: David Bates, Steven James Harper, Dawid Grzegorz Nowak
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Patent number: 9447419Abstract: RNA interference is provided for inhibition of tumor necrosis factor ? (TNF?) by silencing TNF? cell surface receptor TNF receptor-1 (TNFR1) mRNA expression, or by silencing TNF? converting enzyme (TACE/ADAM17) mRNA expression. Silencing such TNF? targets, in particular, is useful for treating patients having a TNF?-related condition or at risk of developing a TNF?-related condition such as the ocular conditions dry eye, allergic conjunctivitis, or ocular inflammation, or such as dermatitis, rhinitis, or asthma, for example.Type: GrantFiled: April 3, 2014Date of Patent: September 20, 2016Assignee: Arrowhead Pharmaceuticals, Inc.Inventors: John M. Yanni, Jon E. Chatterton, Diane Michelle Senchyna, Daniel A. Gamache, Steven T. Miller
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Patent number: 9447420Abstract: The present invention relates to compounds, compositions, and methods for the study, diagnosis, and treatment of traits, diseases and conditions that respond to the modulation of CTNNB1 gene expression and/or activity, and/or modulate a beta-catenin gene expression pathway. Specifically, the invention relates to double-stranded nucleic acid molecules including small nucleic acid molecules, such as short interfering nucleic acid (siNA), short interfering RNA (siRNA), double-stranded RNA (dsRNA), micro-RNA (miRNA), and short hairpin RNA (shRNA) molecules that are capable of mediating or that mediate RNA interference (RNAi) against CTNNB1 gene expression.Type: GrantFiled: July 23, 2014Date of Patent: September 20, 2016Assignee: Sirna Therapeutics, Inc.Inventors: Duncan Brown, James J. Cunningham, Marian Gindy, Victoria Pickering, Matthew G. Stanton, Steven M. Stirdivant, Walter R. Strapps
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Patent number: 9447421Abstract: The present invention provides methods for Agrobacterium-mediated transformation of sugar cane (Saccharum spp.) comprising introducing a nucleotide sequence of interest into a sugar cane callus tissue or cell thereof via Agrobacterium mediated delivery, wherein the sugar cane callus tissue is less than 28 days post-initiation. The invention further provides methods for transforming a sugar cane callus tissue or cell thereof comprising inoculating the sugar cane callus tissue that is less than 28 days post-initiation with an Agrobacterium comprising a nucleotide sequence of interest to produce an Agrobacterium-inoculated sugar cane tissue or cell thereof; and co-cultivating the Agrobacterium and the sugar cane callus tissue to produce a transformed sugar cane callus tissue or cell thereof.Type: GrantFiled: June 22, 2011Date of Patent: September 20, 2016Assignees: Syngenta Participations AG, Queensland University of TechnologyInventors: Robert Jason Christopher Geijskes, Paulo Cezar De Lucca
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Patent number: 9447422Abstract: The present invention provides autonomous replication sequences (ARSs) isolated from Nannochloropsis that support the replication of episomal DNA molecules (EDMs) in eukaryotic cells. The ARSs and EDMs provided herein can be used for expressing genes in organisms including algae and heterokonts.Type: GrantFiled: December 6, 2013Date of Patent: September 20, 2016Assignee: Synthetic Genomics, Inc.Inventors: Peter DeHoff, Leah Soriaga, Srividya Akella
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Patent number: 9447423Abstract: The present disclosure provides compositions and methods for regulating expression of transcribable polynucleotides in plant cells, plant tissues, and plants. Compositions include regulatory polynucleotide molecules capable of providing expression in plant tissues and plants. Methods for expressing polynucleotides in a plant cell, plant tissue, or plants using the regulatory polynucleotide molecules disclosed herein are also provided.Type: GrantFiled: July 7, 2011Date of Patent: September 20, 2016Assignee: Monsanto Technology LLCInventors: Tedd D. Elich, Philip N. Benfey, Jee W. Jung
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Patent number: 9447424Abstract: The invention relates to gene expression regulatory sequences from soybean, specifically to the promoter of a soybean ATP sulfurylase (ATPS) and fragments thereof and theft use in promoting the expression of one or more heterologous nucleic acid fragments in a tissue-independent or constitutive manner in plants. The invention further discloses compositions, polynucleotide constructs, transformed host cells, transgenic plants and seeds containing the recombinant construct with the promoter, and methods for preparing and using the same.Type: GrantFiled: September 13, 2012Date of Patent: September 20, 2016Assignee: E I DU PONT DE NEMOURS AND COMPANYInventor: Zhongsen Li
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Patent number: 9447425Abstract: The invention relates to plant homeobox (HB) protein family polypeptides, polynucleotides that encode them, homologs from a variety of plant species, and methods of using the polynucleotides and polypeptides to produce transgenic plants having advantageous properties compared to a reference or control plant, including increased yield.Type: GrantFiled: October 5, 2009Date of Patent: September 20, 2016Assignee: Mendel Biotechnology, Inc.Inventors: Jacqueline E. Heard, Jose Luis Riechmann, Oliver Ratcliffe, Omaira Pineda, T. Lynne Reuber, James Zhang, Gregory Nadzan
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Patent number: 9447426Abstract: By analyzing a Jatropha genome, NF-YB-encoding genes of SEQ ID NOs: 1 to 11, fragments of NF-YB-encoding genes of SEQ ID NOs: 12 and 13, and genes relating thereto were found. By transforming Jatropha with these NF-YB-encoding genes and the like, it is possible to overexpress a NF-YB polypeptide and so on, and to significantly improve the productivity of protein synthesis involved by the NF-YB polypeptide, and to significantly improve the dry stress resistance, for example. As a result, it is possible to create dry stress resistant Jatropha capable of ensuring high growth even under water deficient conditions.Type: GrantFiled: March 30, 2011Date of Patent: September 20, 2016Assignee: OSAKA UNIVERSITYInventors: Sachihiro Matsunaga, Tsutomu Kohinata, Kiichi Fukui, Satoshi Tabata
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Patent number: 9447427Abstract: The present invention relates to a method for increasing the tolerance of a plant to water deficit, which method comprises the overexpression in said plant of a FatA TE (acyl-ACP thioesterase) protein.Type: GrantFiled: October 14, 2011Date of Patent: September 20, 2016Assignee: GENOPLANTE-VALORInventors: Jacques Rouster, Christophe Sallaud, Sylvie Coursol, Michel Zivy, Laetitia Virlouvet, Claude Welcker
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Patent number: 9447428Abstract: The invention provides a transgenic soybean event MON 87708 plant and plants, plant cells, seeds, plant parts, and commodity products derived from event MON 87708. The invention also provides polynucleotides specific for event MON 87708 and plants, plant cells, seeds, plant parts, and commodity products comprising polynucleotides specific for event MON 87708. The invention also provides methods related to event MON 87708.Type: GrantFiled: July 18, 2013Date of Patent: September 20, 2016Assignee: Monsanto Technology LLCInventors: Ronald J. Brinker, Wen C. Burns, Paul C. C. Feng, Anju Gupta, Sio-Wai Hoi, Marianne Malven, Kunsheng Wu
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Patent number: 9447429Abstract: A method to generate siRNAs in vivo is described, as are constructs and compositions useful in the method. The method does not depend on the use of DNA or synthetic constructs that contain inverted duplications or dual promoters so as to form perfect or largely double-stranded RNA. Rather, the method depends on constructs that yield single-stranded RNA transcripts, and exploits endogenous or in vivo-produced miRNAs or siRNAs to initiate production of siRNAs. The miRNAs or siRNAs guide cleavage of the transcript and set the register for production of siRNAs (usually 21 nucleotides in length) encoded adjacent to the initiation cleavage site within the construct. The method results in specific formation of siRNAs of predictable size and register (phase) relative to the initiation cleavage site. The method can be used to produce specific siRNAs in vivo for inactivation or suppression of one or more target genes or other entities, such as pathogens.Type: GrantFiled: August 25, 2014Date of Patent: September 20, 2016Assignee: Oregon State UniversityInventors: James C. Carrington, Edwards Allen
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Patent number: 9447430Abstract: The present invention relates to a new and distinctive canola, designated G2X0023AB. Also included are seeds of canola G2X0023AB, to the plants, or plant parts, of canola G2X0023AB and to methods for producing a canola plant produced by crossing the canola G2X0023AB with itself or another canola genotype, and the creation of variants by mutagenesis or transformation of canola G2X0023AB.Type: GrantFiled: November 26, 2013Date of Patent: September 20, 2016Assignee: Agrigenetics, Inc.Inventors: Gregory R. Gingera, Thomas J. Kubik, Donna C. Knievel
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Patent number: 9447431Abstract: The present invention relates to a nucleic acid sequence, comprising or coding for a coding region, encoding at least one peptide or protein comprising a therapeutic protein or a fragment, variant or derivative thereof, at least one histone stem-loop and a poly(A) sequence or a polyadenylation signal. Furthermore the present invention provides the use of the nucleic acid for increasing the expression of said encoded peptide or protein, particularly for the use in gene therapy. It also discloses its use for the preparation of a pharmaceutical composition, e.g. for use in gene therapy, particularly in the treatment of diseases which are in need of a treatment with a therapeutic peptide or protein, preferably as defined herein.Type: GrantFiled: February 15, 2013Date of Patent: September 20, 2016Assignee: CureVac AGInventors: Andreas Thess, Thomas Schlake, Jochen Probst
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Patent number: 9447432Abstract: An object of the present invention is to provide methods for producing iPS cells with low invasivity and high efficiency. The iPS cells can be produced with high efficiency using a method comprising the steps of culturing mononuclear cells derived from peripheral blood for 3 to 14 days in the presence of anti-CD3 antibody, and subjecting the cultured mononuclear cells to dedifferentiation.Type: GrantFiled: April 15, 2011Date of Patent: September 20, 2016Assignees: Keio University, DNAVEC CorporationInventors: Keiichi Fukuda, Shinsuke Yuasa, Tomohisa Seki, Mamoru Hasegawa
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Patent number: 9447433Abstract: This invention relates to synthetic adeno-associated virus (AAV) inverted terminal repeats (ITRs) that exhibit altered activities compared to a naturally occurring AAV ITR and methods of using the same for delivery of nucleic acids to a cell or a subject. The synthetic ITRs provide a larger packaging capacity and the ability to manipulate activities such as transduction efficiency, cellular response to transduction, and transcription.Type: GrantFiled: March 14, 2014Date of Patent: September 20, 2016Assignee: The University of North Carolina at Chapel HillInventors: Matthew Louis Hirsch, Richard Jude Samulski
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Patent number: 9447434Abstract: Gene targeting is a technique to introduce genetic change into one or more specific locations in the genome of a cell. For example, gene targeting can introduce genetic change by modifying, repairing, attenuating or inactivating a target gene or other chromosomal DNA. In one aspect, this disclosure relates to methods and compositions for gene targeting with high efficiency in a cell. This disclosure also relates to methods of treating or preventing a genetic disease in an individual in need thereof. Further disclosed are chimeric nucleases and vectors encoding chimeric nucleases.Type: GrantFiled: September 5, 2003Date of Patent: September 20, 2016Assignee: California Institute of TechnologyInventors: David Baltimore, Matthew Porteus
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Patent number: 9447435Abstract: Integrated processes are disclosed for the anaerobic bioconversion of syngas to alcohol wherein a gas substrate of carbon monoxide, hydrogen and carbon dioxide is in contact with an aqueous menstruum that continuously contacts the gas substrate with said aqueous menstruum to produce alcohol and a depleted gas phase that is continuously withdrawn from the aqueous menstruum; continuously or intermittently and the gas substrate is made up of at least two gases having different compositions to provide an overall gas substrate having a ratio of electrons to carbon atoms in the range of about 5.2:1 to 6.8:1.Type: GrantFiled: February 7, 2014Date of Patent: September 20, 2016Assignee: SYNATA BIO, INC.Inventors: Rathin Datta, Steven G. Calderone, Jianxin Du, Robert Hickey
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Patent number: 9447436Abstract: Recombinant bacterial microorganisms are provided which comprise heterologous fatty acyl reductases (“FAR”) polypeptides wherein said microorganisms have been engineered to produce increased amounts of saturated fatty alcohols and methods of making saturated fatty alcohols using the recombinant bacterial microorganisms.Type: GrantFiled: December 13, 2012Date of Patent: September 20, 2016Assignee: Codexis, Inc.Inventors: Fernando Valle, Svetlana Balatskaya, Yoram Barak, Louis Clark, Kristian Karlshoej, Patricia Choudhary, Catherine Cho, Kaman Chan, Jonathan Vroom
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Patent number: 9447437Abstract: The present invention provides a genetically engineered Torulopsis glabrata with enhanced extracellular secretion of pyruvic acid. T. glabrata strain was obtained from China Center for Type Culture Collection with CCTCC No: M202019 and over-expressed the optimized CutA (SEQ ID NO:2) encoding stress protein. Both of the temperature tolerance of T. glabrata and extracellular concentration of pyruvate were improved by overexpressing the optimized CutA. The optimum growth temperature of genetically engineered T. glabrata was increased too. The present invention can be widely used to increase extracellular levels of pyruvate during the fermentation process.Type: GrantFiled: February 21, 2014Date of Patent: September 20, 2016Assignee: Jiangnan UniversityInventors: Jian Chen, Hongwei Guo, Jingwen Zhou, Guocheng Du
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Patent number: 9447438Abstract: The present invention provides various combinations of genetic modifications to a transformed host cell that provide increase conversion of carbon to a chemical product. The present invention also provides methods of fermentation and methods of making various chemical products.Type: GrantFiled: March 17, 2014Date of Patent: September 20, 2016Assignee: Cargill, IncorporatedInventors: Hans Liao, Christopher Patrick Mercogliano, Travis Robert Wolter, Michael Tai Man Louie, Wendy Kathleen Ribble, Tanya Lipscomb, Eileen Colie Spindler, Michael D Lynch
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Patent number: 9447439Abstract: A genetically modified microorganism comprising a polynucleotide encoding ?-ketoglutarate synthase or a mutant thereof, and a polynucleotide encoding pyruvate carboxylase or a mutant thereof; wherein the genetically modified microorganism has decreased malate quinone oxidoreductase activity and/or decreased phosphoenolpyruvate carboxykinase activity compared to an unmodified microorganism of the same type, and wherein the genetically modified microorganism produces 4-hydroxybutyrate.Type: GrantFiled: August 25, 2014Date of Patent: September 20, 2016Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Youngmin Lee, Wooyong Lee, Jinwoo Kim, Jaechan Park, Jinhwan Park, Hwayoung Cho
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Patent number: 9447440Abstract: The present invention relates to isolated polypeptides having bicarbonate transporter activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides, and methods of producing C4-dicarboxylic acids, such as malic acid.Type: GrantFiled: January 21, 2014Date of Patent: September 20, 2016Assignee: Novozymes, Inc.Inventors: Amanda Fischer, Stephen Brown, Sheryl Luttringer
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Patent number: 9447441Abstract: A polyhydroxyalkanoate copolymer of 3HB (3-hydroxybutyrate), 3HP (3-hydroxypropionate) and 5HV (5 -hydroxyvalerate) disclosed. The polyhydroxyalkanoate can be used for bioplastic or biomaterial. A method for producing the polyhydroxyalkanoate comprises culturing a microorganism belonging to Ralstonia genus in a culture medium that comprises lactone and/or hydroxy acid or salt of hydroxy acid as a carbon source.Type: GrantFiled: April 13, 2012Date of Patent: September 20, 2016Assignee: RIKENInventors: Keiji Numata, Miwa Yamada, Yoshiharu Doi
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Patent number: 9447442Abstract: A method for the production of at least one fatty acid and/or oil from a plant cell suspension culture includes (i) maintaining a cell suspension culture of oil-producing plant cells under conditions such that the cultured cells synthesize and secrete at least one fatty acid and/or oil into the cell suspension culture medium; and (ii) extracting the thus secreted at least one fatty acid and/or oil from the cell suspension culture medium.Type: GrantFiled: December 9, 2013Date of Patent: September 20, 2016Assignee: NATURALLY SCIENTIFIC TECHNOLOGIES LIMITEDInventors: Peter Andrew Whitton, Geoffrey Robert Dixon, William Timothy Merrell
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Patent number: 9447443Abstract: The present invention provides a method for conveniently and efficiently producing a 3-acetylamino-4-hydroxybenzoic acid-type compound that is a stable compound by a process using a microorganism. Specifically the present invention provides a microorganism having an ability to produce 3-amino-4-hydroxybenzoic acid, that is modified so as to increase an activity to form 3-amino-4-hydroxybenzoic acid from dihydroxyacetone phosphate and aspartate semialdehyde, wherein the microorganism is modified so as to increase an N-hydroxyarylamine O-acetyltransferase (NhoA) activity, as well as a method for producing the 3-acetylamino-4-hydroxybenzoic acid-type compound using such a microorganism.Type: GrantFiled: November 19, 2014Date of Patent: September 20, 2016Assignee: AJINOMOTO CO., INC.Inventors: Fumi Shozui, Yoshinori Tajima, Keiichi Yokoyama
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Patent number: 9447444Abstract: The disclosure relates to a nucleic acid molecule isolated from a Papaver somniferum cultivar that produces the opiate alkaloid noscapine which comprises 10 genes involved in the biosynthesis of opiate alkaloids.Type: GrantFiled: March 12, 2013Date of Patent: September 20, 2016Assignee: Sun Pharmaceutical Industries (Australia) Pty LtdInventors: Thilo Winzer, Ian Alexander Graham, Tracy Carol Walker
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Patent number: 9447445Abstract: This disclosure provides, among other things, a composition comprising: a 5? exonuclease; a strand-displacing polymerase; and optionally a single strand DNA binding protein and/or a ligase. A method for polynucleotide assembly to form a synthon, as well as a kit for performing the same, are also described.Type: GrantFiled: August 27, 2015Date of Patent: September 20, 2016Assignee: New England Biolabs, Inc.Inventors: Pei-Chung Hsieh, Luo Sun, Thomas C. Evans, Jr., Theodore B. Davis, Andrew Gardner
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Patent number: 9447446Abstract: Provided is a device having one or more lipid multilayer arrays of lipid multilayer structures on a substrate. Each lipid multilayer structure encapsulates an encapsulated material that may be delivered to a cell that is in contact with the lipid multilayer structure to determine the cellular response of the cell to the encapsulated material.Type: GrantFiled: June 27, 2012Date of Patent: September 20, 2016Assignee: FLORIDA STATES UNIVERSITY RESEARCH FOUNDATIONInventors: Steven Lenhert, Aubrey Kusi-Appiah
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Patent number: 9447447Abstract: In the present invention, a cardiomyocyte cluster is disposed on a transparent substrate, and the quality of the cardiomyocytes is evaluated from the response of the cells to a forced pulsation stimulus applied to the cardiomyocytes. The cardiomyocyte cluster is disposed on the transparent substrate, and is exposed to the flow of a liquid containing an agent in a manner so that the agent acts on the cells, which configure a network. The extent of cardiac toxicity resulting from the agent is evaluated from measuring the fluctuations obtained from a comparison of adjacent cardiomyocytes of the network.Type: GrantFiled: September 30, 2011Date of Patent: September 20, 2016Assignees: National University Corporation Tokyo Medical and Dental University, LSI Medience CorporationInventors: Kenji Yasuda, Tomoyuki Kaneko, Fumimasa Nomura
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Patent number: 9447448Abstract: A drone-based microbial analysis system includes an electronic drone control facility including an electronic storage memory device. The storage memory device stores information including a location of at least one possible contaminated area previously determined to contain at least one positively-tested microbe. At least one drone vehicle is in signal communication with the drone control facility and autonomously navigates to the at least one possible contaminated area to collect a specimen. The drone control facility performs a microbial analysis based on the collected specimen and confirms the at least one possible contaminated area is a positively contaminated area that contains at least one microbe based on the microbial analysis.Type: GrantFiled: June 19, 2015Date of Patent: September 20, 2016Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: James R. Kozloski, Timothy M. Lynar, Clifford A. Pickover, John M. Wagner
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Patent number: 9447449Abstract: Methods are provided for detecting mycobacteria in a sample, including clinical samples. Methods are also provided for determining susceptibility of mycobacterial strains to known or potential antibiotic agents, as are kits therefor. Recombinant mycobacteriophages are also provided comprising heterologous nucleic acids of interest.Type: GrantFiled: October 19, 2012Date of Patent: September 20, 2016Assignees: Albert Einstein College of Medicine, Inc., University of Pittsburgh—of the Commonwealth System of Higher EducationInventors: William R. Jacobs, Graham F. Hatfull
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Patent number: 9447450Abstract: Novel red-shifted luciferin derivatives and uses of those compounds are provided.Type: GrantFiled: March 7, 2014Date of Patent: September 20, 2016Assignee: PROMEGA CORPORATIONInventor: Carolyn Woodroofe Hitko
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Patent number: 9447451Abstract: Provided herein are methods and devices for single object detection. The methods and devices can be used to identify a plurality epigenetic markers on a genetic material, or a chromatin, encompassing fragments thereof. The invention provides for the characterization of the genetic material flowing through a channel in a continuous body of fluid based on detection of one or more properties of the genetic material. The methods and systems provided herein allow genome-wide, high-throughput epigenetic analysis and overcome a variety of limitations common to bulk analysis techniques.Type: GrantFiled: April 23, 2014Date of Patent: September 20, 2016Assignee: Cornell UniversityInventors: Harold G. Craighead, Benjamin R. Cipriany, Stephen Levy, Paul Soloway
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Patent number: 9447452Abstract: The present invention provides for novel methods for regulating and detecting the cytosine methylation status of DNA. The invention is based upon identification of a novel and surprising catalytic activity for the family of TET proteins, namely TET1, TET2, TET3, and CXXC4. The novel activity is related to the enzymes being capable of converting the cytosine nucleotide 5-methylcytosine into 5-hydroxymethylcytosine by hydroxylation.Type: GrantFiled: March 12, 2013Date of Patent: September 20, 2016Assignees: Children's Medical Center Corporation, The United States of America, as represented by the Secretary, Department of Health and Human ServicesInventors: Anjana Rao, Mamta Tahiliani, Kian Peng Koh, Suneet Agarwal, Aravind Iyer
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Patent number: 9447453Abstract: Methods of reliably estimating genomic fraction (e.g., fetal fraction) from polymorphisms such as small base variations or insertions-deletions are disclosed. Sequenced data from a multigenomic source is used to determine allele counts for one or more of the polymorphisms. For one or more of the polymorphisms, zygosity is assigned, and genomic fraction is determined from the zygosity and allele counts. Certain embodiments employ SNPs as the relevant polymorphism. The disclosed methods can be applied as part of an intentional, pre-designed re-sequencing study targeted against known polymorphisms or can be used in a retrospective analysis of variations found by coincidence in overlapping sequences generated from maternal plasma (or any other setting where a mixture of DNA from several people are present).Type: GrantFiled: April 12, 2012Date of Patent: September 20, 2016Assignee: Verinata Health, Inc.Inventors: Richard P. Rava, Brian K. Rhees, John P. Burke
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Patent number: 9447454Abstract: The present invention provides methods for purifying RNA molecules interacting with an RNA binding protein (RBP), and the use of such methods to analyze a gene expression profile of a cell. The invention also provides sequences of RNA molecules that mediate binding to an RBP, proteins encoded by the sequences, a method of identifying the sequences, and the use of the sequences in a screen to identify bioactive molecules. The invention also provides RNA motifs found among the sequences and compounds that bind the RNA motifs. In addition, the invention provides methods of treating diseases associated with a function of an RNA binding protein.Type: GrantFiled: December 12, 2013Date of Patent: September 20, 2016Assignee: The Rockefeller UniversityInventors: Robert Darnell, Kirk Jensen, Jernej Ule
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Patent number: 9447455Abstract: Highly reactive functionalized substrates and linker molecules for use in the detection of molecular targets and other analytes of interest are provided as are kits, reaction mixtures and methods utilizing the same.Type: GrantFiled: February 14, 2012Date of Patent: September 20, 2016Assignee: Headway Technologies, Inc.Inventors: Celine Hu, Julie Perkins, Hetian Gao, Lisen Wang
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Patent number: 9447456Abstract: Methods and systems of quantifying a target material in solution include detection of a size change of a hybridized nucleic acid complex, without the use of nanobeads. In particular, the examples include providing a plurality of nucleic acid fragments and a species-specific oligonucleotide tags, measuring the size of the nucleic acid fragments and/or oligonucleotides to predetermine a standard distribution of the solution(s), introducing the oligonucleotides in a solution containing nucleic acid target materials and/or non-target materials, and hybridizing the oligonucleotides with the species-specific target material if present in the solution. The size of the nucleic acid complexes in solution are then measured after hybridization, and the presence or non-presence of the species-specific target material is detected and/or quantified by comparing the measured size of the nucleic acid complexes after hybridization to the standard distribution.Type: GrantFiled: September 12, 2012Date of Patent: September 20, 2016Assignee: University of Notre Dame du LacInventors: Carol Tanner, Steven Ruggiero
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Patent number: 9447457Abstract: The present invention relates to the detection of a target nucleic acid sequence by a cyclic exonucleolytic reaction. The present method enabling to generate signals by probe digestion with no help of primers and to amplify signals with no help of simultaneous target amplification reactions may enable to detect multiple target sequences without any problems accounted in the conventional real-time PCR methods such as false positive signals and difficulties in oligonucleotides (primer and probe) selection and reaction condition optimization.Type: GrantFiled: April 9, 2010Date of Patent: September 20, 2016Assignee: SEEGENE, INC.Inventors: Jong Yoon Chun, In Taek Hwang
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Patent number: 9447458Abstract: The present invention relates to methods, kits, probes, and systems for distinguishing between nucleotide variants that are close in proximity on a gene. The methods, kits, probes, and systems can include the use of a small amplicon assay in combination with two unlabeled probes in a high resolution thermal melting analysis of a biological sample containing a locus of interest in order to discern between disease-causing and benign variants that are close in proximity on a gene within the biological sample. The present invention also relates to method of detecting a disease in a patient based on the patient's genotype by determining whether the patient has a disease-causing variant at a locus of interest. The signature melt curves produced by the unlabeled probe tests can be analyzed using HRMA software to distinguish between disease-causing and benign variants that are close in proximity on a gene within the biological sample.Type: GrantFiled: November 16, 2011Date of Patent: September 20, 2016Assignee: Canon U.S. Life Sciences, Inc.Inventors: Ling Xu, Renee Howell
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Patent number: 9447459Abstract: The invention relates to a method for the high throughput identification of single nucleotide polymorphisms by performing a complexity reduction on two or more samples to yield two or more libraries, sequencing at least part of the libraries, aligning the identified sequences and determining any putative single nucleotide polymorphisms, confirming any putative single nucleotide polymorphism, generating detection probes for the confirmed single nucleotide polymorphisms, subjection a test sample to the same complexity reduction to provide a test library and screen the test library for the presence or absence of the single nucleotide polymorphisms using the detection probe.Type: GrantFiled: January 28, 2014Date of Patent: September 20, 2016Assignee: Keygene N.V.Inventors: Michael Josephus Theresia Van Eijk, Henricus Johannes Adam Van Der Poel
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Patent number: 9447460Abstract: An object of the present invention is to provide a method for rapidly and simply detecting single nucleotide polymorphisms. The present invention is a method for detecting single nucleotide polymorphisms, comprising analyzing wild-type and mutant-type products amplified by an AS-PCR method using ion-exchange chromatography.Type: GrantFiled: March 26, 2015Date of Patent: September 20, 2016Assignee: Sekisui Medical Co., Ltd.Inventors: Takuya Yotani, Eiji Kiyotoh, Koji Ushizawa