Patents Assigned to Perlegen Sciences, Inc.
  • Publication number: 20050079532
    Abstract: Methods and systems for identifying biological marker-placebo effect correlations are provided. Clinical trial design and data analysis of clinical trial data is modified to accommodate marker-placebo effect correlations.
    Type: Application
    Filed: September 13, 2004
    Publication date: April 14, 2005
    Applicant: Perlegen Sciences, Inc.
    Inventors: Bradley Margus, David Cox, Jesse Hsu
  • Publication number: 20050032072
    Abstract: This invention provides methods and systems for precisely and consistently fragmenting and labeling nucleic acid fragments. Time and temperature programmable temperature control modules are used to provide repeatable time/temperature profiles for fragmentation and labeling reactions.
    Type: Application
    Filed: August 8, 2003
    Publication date: February 10, 2005
    Applicant: Perlegen Sciences, Inc.
    Inventors: Curtis Kautzer, Matt Morenzoni, Michael Norris
  • Publication number: 20050019787
    Abstract: Computer-implemented methods, data processing apparatus and computer program codes for characterizing an interrogation position, such as a SNP position, in a nucleic acid sequence are provided herein. Computer-implemented methods involving various statistical analyses are provided for characterizing an interrogation position as being associated with a phenotypic trait of interest.
    Type: Application
    Filed: January 30, 2004
    Publication date: January 27, 2005
    Applicant: Perlegen Sciences, Inc., a Delaware Corporation
    Inventors: Anthony Berno, Karel Konvicka, David Hinds, Nila Patil, Naiping Shen, David Stern, John Sheehan
  • Publication number: 20050014785
    Abstract: The present invention provides methods and compositions for the treatment of DNA damage related disorders. One embodiment is a method for the inhibition of side effects associated with chemotherapeutic and radiotherapeutic agents using chloroquine compounds. Another embodiment is a method for treatment and/or prevention of lethal or sub-lethal radiation toxicities associated with terrorist acts or war.
    Type: Application
    Filed: May 27, 2004
    Publication date: January 20, 2005
    Applicants: Perlegen Sciences, Inc., St. Jude Children's Research Hospital
    Inventors: Michael Kastan, Christopher Bakkenist, Mark McCamish
  • Publication number: 20050003410
    Abstract: The invention provides methods of analyzing genes for differential relative allelic expression patterns. Haplotype blocks throughout the genomes of individuals are analyzed to identify haplotype patterns that are associated with specific differential relative allelic expression patterns. Haplotype blocks that contain associated haplotype patterns may be further investigated to identify genes or variants of genes involved in differential relative allelic expression patterns.
    Type: Application
    Filed: May 12, 2004
    Publication date: January 6, 2005
    Applicant: Perlegen Sciences, Inc.
    Inventors: Kelly Frazer, David Cox, Heng Tao, Krishna Pant, Geoffrey Nilson
  • Publication number: 20040241657
    Abstract: Composition and methods for use in the therapeutic and preventative treatment, study, diagnosis and prognosis of liver related disease, inflammatory disease and related conditions are disclosed. Also provided are kits and reagents for prognosis and diagnosis of liver related disease, inflammatory disease and related conditions.
    Type: Application
    Filed: May 28, 2003
    Publication date: December 2, 2004
    Applicant: Perlegen Sciences, Inc.
    Inventors: Nila Patil, David R. Cox, Coleen R. Hacker, David Hinds, David Kershenobich, Naiping Shen
  • Publication number: 20040229224
    Abstract: The invention provides methods of analyzing genes for differential relative allelic expression patterns. Haplotype blocks throughout the genomes of individuals are analyzed to identify haplotype patterns that are associated with specific differential relative allelic expression patterns. Haplotype blocks that contain associated haplotype patterns may be further investigated to identify genes or variants of genes involved in differential relative allelic expression patterns.
    Type: Application
    Filed: May 13, 2003
    Publication date: November 18, 2004
    Applicant: Perlegen Sciences, Inc.
    Inventors: Kelly A. Frazer, David R. Cox, Heng Tao, Krishna Pant, Geoffrey Nilsen
  • Publication number: 20040220750
    Abstract: Methods, code, and apparatus are used to ensure that groups of experimental subjects selected for inclusion in a study are matched. Individuals are genotyped and the genotype data is used to determine the extent of mismatch between study groups. If groups show evidence of poor matching, then the genotype data is used to better match the study groups.
    Type: Application
    Filed: April 30, 2003
    Publication date: November 4, 2004
    Applicant: Perlegen Sciences, Inc.
    Inventors: David Hinds, Renee Stokowski
  • Publication number: 20040210400
    Abstract: A method and data processing apparatus for determining the genotype of at least one individual from a genetic marker using at least one measure of the amount of an allele of the genetic marker that the individual are described. The method assigns the measure of the amount of an allele to a group, a genotype is then assigned to the group and the individual is determined to have the genotype assigned to the group.
    Type: Application
    Filed: February 24, 2004
    Publication date: October 21, 2004
    Applicant: Perlegen Sciences, Inc.
    Inventor: Karel Konvicka
  • Patent number: 6740510
    Abstract: The presently claimed invention provides methods for amplifying a DNA target sequence. One embodiment of the present invention provides robust methods for amplification of target sequences. In a first aspect of the invention, a method for designing primer pairs for the amplification reaction is provided. In a further aspect of the invention, reagents and cycling parameters for the amplification reaction are provided.
    Type: Grant
    Filed: January 9, 2002
    Date of Patent: May 25, 2004
    Assignee: Perlegen Sciences, Inc.
    Inventors: Curtis R. Kautzer, Nila Patil, Coleen R. Hacker, David P. McDonough
  • Publication number: 20040091890
    Abstract: Improved life sciences business systems and methods are disclosed. One or more genomes are scanned for single nucleotide polymorphisms. The polymorphisms are assigned to haplotype blocks, and representative SNPs from the haplotype blocks are used in association studies for pharmaceutical and diagnostic developments.
    Type: Application
    Filed: March 26, 2003
    Publication date: May 13, 2004
    Applicant: Perlegen Sciences, Inc.
    Inventors: Bradley A. Margus, David R. Cox, Stephen P.A. Fodor
  • Publication number: 20040053232
    Abstract: The present invention includes the use of any of the polymorphisms, SNP haplotype blocks or SNP haplotype patterns. In one embodiment, susceptibility to a phenotype resulting from an allele or marker in linkage disequilibrium with such polymorphic forms is evaluated. Novel therapeutic and diagnostic compounds and methods are also disclosed.
    Type: Application
    Filed: August 22, 2002
    Publication date: March 18, 2004
    Applicant: Perlegen Sciences, Inc.
    Inventors: David R. Cox, Deana A. Arnold
  • Publication number: 20040029161
    Abstract: The present invention relates to business methods for discovery of therapeutic and diagnostic products by identifying variations that occur in the human genome, relating these variations to one another, and, ultimately, relating these variations to the genetic bases of phenotype such as disease resistance, disease susceptibility or drug response.
    Type: Application
    Filed: May 30, 2003
    Publication date: February 12, 2004
    Applicant: Perlegen Sciences, Inc.
    Inventors: David R. Cox, Nila Patil, Anthony J. Berno, David A. Hinds
  • Publication number: 20040023275
    Abstract: The present invention relates to methods for identifying variations that occur in the human genome, relating these variations to one another, and, ultimately, relating these variations to the genetic bases of phenotype such as disease resistance, disease susceptibility or drug response. The methods allow for, once variants have been identified, determining variant haplotype blocks and patterns, and further, resolving ambiguities in the haplotype block and pattern data sets.
    Type: Application
    Filed: April 29, 2003
    Publication date: February 5, 2004
    Applicant: Perlegen Sciences, Inc.
    Inventors: Anthony J. Berno, Nila Patil, David R. Cox, David A. Hinds
  • Publication number: 20030186244
    Abstract: Improved pharmaceutical and diagnostic business systems and methods are disclosed. One or more genomes are scanned for single nucleotide polymorphisms. The polymorphisms are assigned to haplotype blocks, and representative SNPs from the haplotype blocks are used in association studies for pharmaceutical and diagnostic development.
    Type: Application
    Filed: March 26, 2002
    Publication date: October 2, 2003
    Applicant: Perlegen Sciences, Inc.
    Inventors: Bradley A. Margus, David R. Cox, Stephen P.A. Fodor
  • Publication number: 20030157488
    Abstract: Improved systems and methods for performing genetic analyses. Full genomic DNA scans are performed on the genetic DNA from a plurality of individuals to identify genetic variants. For those variants, but not based on a full genetic DNA scan, the variants alone are scanned in additional individuals to identify blocks of the variants that tend to be inherited together.
    Type: Application
    Filed: January 7, 2002
    Publication date: August 21, 2003
    Applicant: Perlegen Sciences, Inc.
    Inventors: David R. Cox, Bradley A. Margus
  • Publication number: 20030119015
    Abstract: The present invention provides methods for determining sequence similarity (conserved sequences) between nucleic acids from a first organism and nucleic acids from a second, different organism without having to know a priori the nucleic acid sequence from the second, different organism. The first nucleic acid can be from any organism where the sequence of the nucleic acid is known and the second nucleic acid can be from any organism. The method involves determining which bases from the second nucleic acid are identical to the first nucleic acid, and allows one to determine the sequence of portions of the second nucleic acid. The invention is useful for identifying putative functional regions or putative organism-sequences in a genome.
    Type: Application
    Filed: May 8, 2002
    Publication date: June 26, 2003
    Applicant: Perlegen Sciences, Inc.
    Inventors: Kelly A. Frazer, Nila Patil, John Sheehan
  • Publication number: 20030108919
    Abstract: The presently claimed invention provides methods for amplifying a DNA target sequence. One embodiment of the present invention provides robust methods for amplification of target sequences. In a first aspect of the invention, a method for selecting primer pairs for the amplification reaction is provided. In a further aspect of the invention, reagents and cycling parameters for the amplification reaction are provided.
    Type: Application
    Filed: September 5, 2002
    Publication date: June 12, 2003
    Applicant: Perlegen Sciences, Inc.
    Inventors: Curtis Kautzer, Nila Patil, Coleen Hacker, David P. McDonough, Daryl J. Thomas, Wade A. Barrett, John B. Sheehan
  • Publication number: 20030099964
    Abstract: The present invention relates to methods for identifying variations that occur in the human genome and relating these variations to the genetic basis of disease and drug response. In particular, the present invention relates to identifying individual SNPs, determining SNP haplotype blocks and patterns, and, further, using the SNP haplotype blocks and patterns to dissect the genetic bases of disease and drug response. The methods of the present invention are useful in whole genome analysis.
    Type: Application
    Filed: March 26, 2002
    Publication date: May 29, 2003
    Applicant: Perlegen Sciences, Inc.
    Inventors: Nila Patil, David R. Cox, Anthony J. Berno, David A. Hinds
  • Publication number: 20030077633
    Abstract: The present invention includes the use of any of the polymorphisms, SNP haplotype blocks or SNP haplotype patterns. In one embodiment, susceptibility to a phenotype resulting from an allele or marker in linkage disequilibrium with such polymorphic forms is evaluated. Novel therapeutic and diagnostic compounds and methods are also disclosed.
    Type: Application
    Filed: August 22, 2002
    Publication date: April 24, 2003
    Applicant: Perlegen Sciences, Inc.
    Inventors: David R. Cox, Deana A. Arnold