Patents by Inventor Michael Josephus Theresia Van Eijk

Michael Josephus Theresia Van Eijk 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).

  • Patent number: 8815512
    Abstract: The invention relates to a method for the high throughput discovery, detection and genotyping of one or more genetic markers in one or more samples, comprising the steps of restriction endonuclease digest of DNA, adaptor-ligation, optional pre-amplification, selective amplification, pooling of the amplified products, sequencing the libraries with sufficient redundancy, clustering followed by identification of the genetic markers within the library and/or between libraries and determination of (co-)dominant genotypes of the genetic markers.
    Type: Grant
    Filed: November 1, 2012
    Date of Patent: August 26, 2014
    Assignee: KeyGene N.V.
    Inventors: Michael Josephus Theresia Van Eijk, Anker Preben Sørensen, Marco Geradus Maria Van Schriek
  • Publication number: 20140221217
    Abstract: The invention relates to a method for the detection of a target nucleotide sequence in a sample based on an oligonucleotide ligation assay wherein probes are used that contain (a combination of) sequence-based identifiers that can identify the sample and the target sequence (i.e. locus and/or allele combination) wherein after the ligation step, the ligated probes, or after amplification, the amplified ligated probes, are restricted using restriction enzymes to cut of part of the probes and continue with those parts (identifiers and target sequence) that contain the relevant information in the sequencing step.
    Type: Application
    Filed: July 9, 2012
    Publication date: August 7, 2014
    Applicant: Keygene N.V.
    Inventors: Michael Josephus Theresia Van Eijk, Rene Cornelis Josephus Hogers
  • Publication number: 20140213462
    Abstract: 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: Application
    Filed: January 28, 2014
    Publication date: July 31, 2014
    Applicant: Keygene N.V.
    Inventors: Michael Josephus Theresia VAN EIJK, Henricus Johannes Adam Van Der Poel
  • Publication number: 20140206551
    Abstract: The present invention relates to a high throughput method for the identification and detection of molecular markers wherein restriction fragments are generated and suitable adaptors comprising (sample-specific) identifiers are ligated. The adapter-ligated restriction fragments may be selectively amplified with adaptor compatible primers carrying selective nucleotides at their 3? end. The amplified adapter-ligated restriction fragments are, at least partly, sequenced using high throughput sequencing methods and the sequence parts of the restriction fragments together with the sample-specific identifiers serve as molecular markers.
    Type: Application
    Filed: March 19, 2014
    Publication date: July 24, 2014
    Applicant: Keygene N.V.
    Inventors: Michael Josephus Theresia VAN EIJK, Taco Peter Jesse
  • Patent number: 8785353
    Abstract: 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: Grant
    Filed: June 23, 2006
    Date of Patent: July 22, 2014
    Assignee: Keygene N.V.
    Inventors: Michael Josephus Theresia Van Eijk, Henricus Johannes Adam Van Der Poel
  • Patent number: 8685650
    Abstract: The present invention relates to a high throughput method for the identification and detection of molecular markers wherein restriction fragments are generated and suitable adaptors comprising (sample-specific) identifiers are ligated. The adapter-ligated restriction fragments may be selectively amplified with adaptor compatible primers carrying selective nucleotides at their 3? end. The amplified adapter-ligated restriction fragments are, at least partly, sequenced using high throughput sequencing methods and the sequence parts of the restriction fragments together with the sample-specific identifiers serve as molecular markers.
    Type: Grant
    Filed: March 4, 2013
    Date of Patent: April 1, 2014
    Assignee: Keygene N.V.
    Inventors: Michael Josephus Theresia Van Eijk, Taco Peter Jesse
  • Patent number: 8685889
    Abstract: 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: Grant
    Filed: April 18, 2012
    Date of Patent: April 1, 2014
    Assignee: Keygene N.V.
    Inventors: Michael Josephus Theresia van Eijk, Henricus Johannes Adam van der Poel
  • Publication number: 20140080716
    Abstract: Efficient methods are disclosed for the high throughput identification of mutations in genes in members of mutagenized populations. The methods comprise DNA isolation, pooling, amplification, creation of libraries, high throughput sequencing of libraries, preferably by sequencing-by-synthesis technologies, identification of mutations and identification of the member of the population carrying the mutation and identification of the mutation.
    Type: Application
    Filed: August 21, 2013
    Publication date: March 20, 2014
    Applicant: Keygene N.V.
    Inventors: Michael Josephus Theresia VAN EIJK, Adrianus Johannes van Tunen
  • Patent number: 8614073
    Abstract: Efficient methods are disclosed for the high throughput identification of mutations in genes in members of mutagenized populations. The methods comprise DNA isolation, pooling, amplification, creation of libraries, high throughput sequencing of libraries, preferably by sequencing-by-synthesis technologies, identification of mutations and identification of the member of the population carrying the mutation and identification of the mutation.
    Type: Grant
    Filed: April 16, 2012
    Date of Patent: December 24, 2013
    Assignee: Keygene N.V.
    Inventors: Michael Josephus Theresia van Eijk, Adrianus Johannes van Tunen
  • Publication number: 20130331277
    Abstract: Method for simultaneous discovery, detection and genotyping of polymorphisms between samples by providing identifier tagged restriction fragments, obtaining sequence information using paired high throughput sequencing technologies, combining the sequence information and identify polymorphisms between the samples. The combination of sequence information from both ends allows for the discovery, detection and genotyping of polymorphisms in highly repetitive genomes.
    Type: Application
    Filed: January 13, 2012
    Publication date: December 12, 2013
    Inventor: Michael Josephus Theresia Van Eijk
  • Publication number: 20130196859
    Abstract: The invention relates to a method for the determination of a genome sequence comprising the steps of providing a physical map of a sample genome by sequencing fragment ends of pooled BAC clones; providing a set of sequence reads from a sample genome generating a contig of the physical map and the sequence reads.
    Type: Application
    Filed: January 13, 2011
    Publication date: August 1, 2013
    Inventors: Michael Josephus Theresia Van Eijk, Adrianus Johannes Van Tunen, Antoine Antonius Arnoldus Wilhelmus Janssen
  • Patent number: 8481257
    Abstract: The invention relates to a method for the high throughput discovery, detection and genotyping of one or more genetic markers in one or more samples, comprising the steps of restriction endonuclease digest of DNA, adaptor-ligation, optional pre-amplification, selective amplification, pooling of the amplified products, sequencing the libraries with sufficient redundancy, clustering followed by identification of the genetic markers within the library and/or between libraries and determination of (co-) dominant genotypes of the genetic markers.
    Type: Grant
    Filed: December 20, 2006
    Date of Patent: July 9, 2013
    Assignee: Keygene N.V.
    Inventors: Michael Josephus Theresia Van Eijk, Anker Preben Sørensen, Marco Gerardus Maria Van Schriek
  • Patent number: 8460866
    Abstract: Method for the detection the presence or absence of one or more target sequences in one or more samples based on oligonucleotide ligation assays with a variety of ligatable probes containing identifiers and the subsequent identification of the identifiers in the amplicons or ligated probes using high throughput sequencing technologies.
    Type: Grant
    Filed: March 1, 2007
    Date of Patent: June 11, 2013
    Assignee: Keygene N.V.
    Inventors: Michael Josephus Theresia Van Eijk, Rene Cornelis Josephus Hogers
  • Publication number: 20130137587
    Abstract: The invention involves methods and uses of a combination of at least two nucleotide sequence identifiers in the preparation of a sample DNA for high throughput sequencing. Accordingly, in the high throughput sequencing a plurality of prepared sample DNAs, each preparation of a sample DNA comprises a unique combination of the at least two nucleotide sequence identifiers wherein a first nucleotide sequence identifier is selected from a group of nucleotide sequence identifiers and a second nucleotide sequence identifier is selected from the group of nucleotide sequence identifiers.
    Type: Application
    Filed: June 8, 2011
    Publication date: May 30, 2013
    Inventors: Michael Josephus Theresia Van Eijk, Henricus Johannes Adam Van Der Poel
  • Patent number: 8394591
    Abstract: The present invention relates to a high throughput method for the identification and detection of molecular markers wherein restriction fragments are generated and suitable adaptors comprising (sample-specific) identifiers are ligated. The adapter-ligated restriction fragments may be selectively amplified with adaptor compatible primers carrying selective nucleotides at their 3? end. The amplified adapter-ligated restriction fragments are, at least partly, sequenced using high throughput sequencing methods and the sequence parts of the restriction fragments together with the sample-specific identifiers serve as molecular markers.
    Type: Grant
    Filed: January 5, 2012
    Date of Patent: March 12, 2013
    Assignee: Keygene N.V.
    Inventors: Michael Josephus Theresia Van Eijk, Taco Peter Jesse
  • Publication number: 20120316073
    Abstract: 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: Application
    Filed: April 18, 2012
    Publication date: December 13, 2012
    Inventors: Michael Josephus Theresia van EIJK, Henricus Johannes Adam van der Poel
  • Publication number: 20120309633
    Abstract: Efficient methods are disclosed for the high throughput identification of mutations in genes in members of mutagenized populations. The methods comprise DNA isolation, pooling, amplification, creation of libraries, high throughput sequencing of libraries, preferably by sequencing-by-synthesis technologies, identification of mutations and identification of the member of the population carrying the mutation and identification of the mutation.
    Type: Application
    Filed: April 16, 2012
    Publication date: December 6, 2012
    Inventors: MICHAEL JOSEPHUS THERESIA van EIJK, Adrianus Johannes van Tunen
  • Publication number: 20120245037
    Abstract: Method for de novo whole genome sequencing based on a (sequence-based) physical map of a DNA sample clone bank based on end-sequencing tagged adapter-ligated restriction fragments, in combination with sequencing adapter-ligated restriction fragments of the DNA sample wherein the recognition sequence of the restriction enzyme used in the generation of the physical map is identical to at least part of the recognition sequence of the restriction enzyme used in the generation of the DNA sample.
    Type: Application
    Filed: December 16, 2010
    Publication date: September 27, 2012
    Inventors: René Cornelis Josephus Hogers, Michael Josephus Theresia van Eijk
  • Publication number: 20120202698
    Abstract: The present invention relates to a high throughput method for the identification and detection of molecular markers wherein restriction fragments are generated and suitable adaptors comprising (sample-specific) identifiers are ligated. The adapter-ligated restriction fragments may be selectively amplified with adaptor compatible primers carrying selective nucleotides at their 3? end. The amplified adapter-ligated restriction fragments are, at least partly, sequenced using high throughput sequencing methods and the sequence parts of the restriction fragments together with the sample-specific identifiers serve as molecular marker.
    Type: Application
    Filed: April 18, 2012
    Publication date: August 9, 2012
    Inventors: MICHAEL JOSEPHUS THERESIA van EIJK, Rene Comelis Josephus Hogers
  • Publication number: 20120135871
    Abstract: The present invention relates to a high throughput method for the identification and detection of molecular markers wherein restriction fragments are generated and suitable adaptors comprising (sample-specific) identifiers are ligated. The adapter-ligated restriction fragments may be selectively amplified with adaptor compatible primers carrying selective nucleotides at their 3? end. The amplified adapter-ligated restriction fragments are, at least partly, sequenced using high throughput sequencing methods and the sequence parts of the restriction fragments together with the sample-specific identifiers serve as molecular marker.
    Type: Application
    Filed: February 2, 2012
    Publication date: May 31, 2012
    Inventors: Michael Josephus Theresia Van Eijk, Rene Cornelis Josephus Hogers