Patents Assigned to Applera Corporation
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Publication number: 20090258003Abstract: The present invention is based on the discovery of genetic polymorphisms that are associated with coronary heart disease and in particular VT and response to drug treatment. In particular, the present invention relates to nucleic acid molecules containing the polymorphisms, variant proteins encoded by such nucleic acid molecules, reagents for detecting the polymorphic nucleic acid molecules and proteins, and methods of using the nucleic acid and proteins as well as methods of using reagents for their detection.Type: ApplicationFiled: October 19, 2007Publication date: October 15, 2009Applicant: APPLERA CORPORATIONInventor: Lance Bare
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Publication number: 20090256073Abstract: In various aspects, the present teachings provide systems and methods for reducing chemical noise in a mass spectrometry instrument that use a neutral chemical reagent and one or more mass filters to reduce interfering chemical background ion signals that are generated by ionization sources of mass spectrometers. In various embodiments, the neutral chemical reagent belongs to the class of organic chemical species containing a disulfide functionality.Type: ApplicationFiled: March 25, 2009Publication date: October 15, 2009Applicants: MDS INC., APPLERA CORPORATIONInventors: Xinghua Guo, Andries P. Bruins, Tom Covey
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Publication number: 20090242751Abstract: In various aspects, ion sources, mass spectrometer systems, and a power supply circuit coupled to a feedback circuit are provided. A power supply is provided that includes at least the power supply circuit and is operable to transfer charge to a load. The feedback circuit is responsive to a DC component of an output voltage supplied by the power supply in a first feedback loop and an AC component of the output voltage in a second feedback loop to produce a feedback signal representative of at least one of: a value of the output voltage before a charge transfer from a capacitor of the power supply to a load; the value of the output voltage during the charge transfer from the capacitor of the power supply to the load; or the value of the output voltage after the charge transfer from the capacitor of the power supply to the load.Type: ApplicationFiled: January 8, 2009Publication date: October 1, 2009Applicants: APPLERA CORPORATION, MDS, INC.Inventor: Stephen C. GABELER
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Publication number: 20090246762Abstract: Disclosed are methods and kits applicable to sequencing methods, such as Sanger dideoxy sequencing methods. The methods and kits disclosed utilize a cationically charged nucleic acid terminator in combination with a discriminatory polymerase.Type: ApplicationFiled: March 31, 2008Publication date: October 1, 2009Applicant: APPLERA CORPORATION, APPLIED BIOSYSTEMS GROUPInventors: Barnett B. Rosenblum, Steven M. Menchen
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Publication number: 20090246763Abstract: Disclosed are tri-nuclear metal complexes and salts thereof, such as tri-nuclear osmium or ruthenium complexes or salts thereof, suitable for use as electrochemical labels. Also disclosed are oligonucleotide probes with an attached electrochemical label, methods of nucleic acid amplification, methods of sequencing, and kits for nucleic acid amplification and sequencing having oligonucleotide probes including an electrochemical label. The electrochemical labels are synthesized from siderophores.Type: ApplicationFiled: March 31, 2008Publication date: October 1, 2009Applicant: APPLERA CORPORATION, APPLIED BIOSYSTEMS GROUPInventor: Robert G. Eason
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Publication number: 20090236513Abstract: Systems and methods for analyzing compounds in a sample. In one embodiment, the present technology is directed towards a method of analyzing a sample, comprising: emitting ions from the sample; selectively filtering the emitted ions for at least one designated trigger ion; fragmenting the designated trigger ions; scanning for a designated trigger ion fragment; and upon detecting the designated trigger ion fragment, scanning for at least one confirmatory ion fragment.Type: ApplicationFiled: March 12, 2009Publication date: September 24, 2009Applicants: MDS Analytical Technologies, a business unit of MDS Inc., doing buiness through its Sciex division, Applera CorporationInventors: Chris M. LOCK, Nic BLOOMFIELD
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Publication number: 20090239233Abstract: An assay kit is provided that includes assay reagents stored in a single-tube container, and a data storage medium containing information about the contents of the container. Methods are provided for using the data provided with the kit to direct instruments and/or processes, for example, to control an instrument to perform amplification and/or sequencing reactions.Type: ApplicationFiled: March 23, 2009Publication date: September 24, 2009Applicant: APPLERA CORPORATIONInventors: Michael W. Hunkapiller, Dennis A. Gilbert, Kenneth J. Livak, Junko Stevens, Susan K. Eddins, Michael Lucero
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Publication number: 20090239290Abstract: An assay kit is provided that includes assay reagents stored in a single-tube container, and a data storage medium containing information about the contents of the container. Methods are provided for using the data provided with the kit to direct instruments and/or processes, for example, to control an instrument to perform amplification and/or sequencing reactions.Type: ApplicationFiled: March 16, 2009Publication date: September 24, 2009Applicant: APPLERA CORPORATIONInventors: Michael W. Hunkapiller, Dennis A. Gilbert, Kenneth J. Livak, Junko Stevens, Susan K. Eddins, Michael Lucero
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Patent number: 7579585Abstract: A mass spectrometer system having an ion trap and a downstream mass spectrometer is provided. A plurality of groups of ions are provided to the ion trap and a first mass-to-charge ratio is selected. The downstream mass spectrometer is configured to filter out one of (i) ions having a first unselected mass-to-charge ratio different from the first mass-to-charge ratio, and (ii) mass signals for ions having the first unselected mass-to-charge ratio different from the first mass-to-charge ratio. A first group of ions is ejected of the first mass-to-charge ratio from the ion trap to the downstream mass spectrometer.Type: GrantFiled: October 25, 2006Date of Patent: August 25, 2009Assignees: Sciex Division of MDS Inc., Applera CorporationInventor: James W. Hager
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Publication number: 20090196873Abstract: Methods and compositions for detecting and treating a disease, particularly cancer, associated with differential expression of CDCP1 in disease cells compared to healthy cells. Also provided are antagonists or agonists of CDCP1, and methods for screening agents that modulate the CDCP1 level or activity in vivo or in vitro.Type: ApplicationFiled: June 6, 2008Publication date: August 6, 2009Applicant: APPLERA CORPORATIONInventors: Bruno Domon, Charles E. Birse, Candy Lee, Steve Ruben
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Publication number: 20090186779Abstract: An array comprising a probe covalently attached to a diamond substrate is fabricated, for example, by treating the diamond substrate with an aryl diazonium compound and covalently attaching the probe to the aryl group. Some embodiments are useful in DNA-based sensing applications.Type: ApplicationFiled: April 3, 2009Publication date: July 23, 2009Applicant: Applera CorporationInventors: Timothy Z. Liu, Timothy Woudenberg, Jer-Kang Chen
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Publication number: 20090176661Abstract: A method for simultaneously determining a genetic expression profile for an individual member of a species relative to an entire standard genome for the species. The method can comprise distributing a liquid sample into an array of reaction chambers of a substrate. The array can comprise a primer set and a probe for each polynucleotide target along the entire standard genome. The liquid sample can comprise substantially all genetic material of the member. Each of the reaction chambers can comprise the primer set and the probe for at least one of the polynucleotide targets and a polymerase. The method can further comprise amplifying the liquid sample in the array, detecting a signal emitted by at least one of the probes, and identifying the genetic expression profile in response to the signal.Type: ApplicationFiled: March 19, 2009Publication date: July 9, 2009Applicant: APPLERA CORPORATIONInventors: Ian A. Harding, Donald Sandell, Kevin Bodner, Tim Woudenberg, Mark Oldham, H. Pin Kao, Gary Lim, John P. Bodeau, Adrian Fawcett, Robert C. Jones
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Patent number: 7557344Abstract: The applicants' teachings provide methods, systems, and apparatus useful in operating mass spectrometers and other devices incorporating multipole rod sets or other multi-electrode devices to simultaneously contain ions of both positive and negative charges through the simultaneous application to the rods or other electrodes of both radio-frequency (RF) and alternating (AC) currents.Type: GrantFiled: July 9, 2007Date of Patent: July 7, 2009Assignees: MDS Analytical Technologies, a business unit of MDS Inc., Applera CorporationInventors: Igor Chernushevich, Alexandre Loboda
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Publication number: 20090163381Abstract: This invention pertains to the field of combination oligomers, including the block synthesis of combination oligomers in the absence of a template, as well as related methods, kits, libraries and other compositions.Type: ApplicationFiled: December 26, 2006Publication date: June 25, 2009Applicant: Applera Corporation.Inventors: James M. Coull, Mark J. Fiandaca, Mark D. Kristjanson, Jens J. Hyldig-Nielsen, Theresa S. Creasey
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Patent number: 7548818Abstract: Improved systems, apparatus, methods, and programming useful for the automated analysis of complex compounds using mass spectrometers. Systems, apparatus, methods, and programming according to the invention provide for the automatic determination by a controller 54 of a mass spectrometer 14, 214 of an analysis operation to be implemented using the mass spectrometer, the analysis operation adapted specifically for analysis of one or more substances based contained within a compound based on identification of the compound and/or substances provided by a user of the spectrometer, and a database 66 or other library of information concerning suitable processes or process steps for analyzing substances.Type: GrantFiled: December 6, 2006Date of Patent: June 16, 2009Assignees: MDS Analytical Technologies, Applera CorporationInventor: Byron Kieser
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Publication number: 20090140138Abstract: In various embodiments the present teachings provide high-voltage, asymmetric-waveform power supplies useful for, e.g., differential mobility spectrometry. In various embodiments, provided are high-voltage, asymmetric-waveform power supplies for high-field asymmetric waveform ion mass spectrometers having field values greater than about 5,000 volts cm?1 and varying in time at rates greater than about 600 kilohertz (KHz).Type: ApplicationFiled: October 28, 2008Publication date: June 4, 2009Applicants: APPLERA CORPORATION, MDS, INC.Inventor: John Vandermey
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Publication number: 20090142761Abstract: Ligation-based methods and kits are disclosed for determining the degree of methylation of one or more target nucleotides. In certain embodiments, the methylation status of one or more target nucleotides is determined by generating misligation products. In certain embodiments, at least one target nucleotide is amplified prior to the ligation reaction. In certain embodiments, at least one ligation product, at least one ligation product surrogate, at least one misligation product, at least one misligation product surrogate, or combinations thereof are amplified. In certain embodiments, one or more ligation probes comprise at least one nucleotide analog, at least one Modification, at least one mismatched nucleotide, or combinations thereof.Type: ApplicationFiled: April 28, 2008Publication date: June 4, 2009Applicant: Applera CorporationInventors: Mark R. Andersen, Jer-Kang Chen, Michael W. Hunkapiller, Steven M. Menchen
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Patent number: 7541575Abstract: Systems, methods, and computer program products useful in controlling the fragmentation of ions. Control of fragmentation is achieved by varying the collision energy imparted to precursor ions.Type: GrantFiled: January 11, 2007Date of Patent: June 2, 2009Assignees: MDS Inc., Applera CorporationInventors: Christopher Mark Lock, Nic Bloomfield
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Publication number: 20090135421Abstract: An apparatus for detecting labeled beads is provided. The apparatus can include: one or more irradiation sources disposed for irradiating the one or more detection zones with radiation; at least one detector disposed for collecting charges corresponding to light signals emitted from labeled beads in the one or more detection zones, which have been excited by the radiation; and a system coupled to the at least one detector for effecting time delay integration of the charges by accumulating the charges before reading the charges at the output of the at least one detector.Type: ApplicationFiled: January 26, 2009Publication date: May 28, 2009Applicant: Applera CorporationInventors: Mark F. Oldham, Eric S. Nordman, Richard T. Reel, John S. Shigeura, Janice G. Shigeura
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Publication number: 20090130666Abstract: The invention relates to a cytometric system that can include a first station capable of selectively sorting a nucleic acid sequence-containing biological material from a biological sample, and a second station where nucleic acid of the sorted nucleic acid sequence-containing biological material, can undergo a nucleic acid amplification reaction. The system can include a conduit system adapted to facilitate transfer of a sorted biological material or processed biological material from one region or station, to another. All of the stations can be controlled by a central control system. Methods of sorting a biological material from a biological sample, and methods of amplifying nucleic acid of a sorted nucleic acid sequence-containing material, are also provided.Type: ApplicationFiled: May 30, 2006Publication date: May 21, 2009Applicant: Applera CorporationInventor: Mark F. Oldham