Patents Examined by Teresa E Strzelecka
  • Patent number: 11667974
    Abstract: The present invention provides methods for the diagnosing, monitoring and prognostication of primary and secondary cardiac disorders in a subject based on lncRNA expression. The invention also provides methods for predicting heart failure after myocardial infarction, and differenciation of Ischemic versus non-ischemic Heart Failure. The assessment/quantification of these lncRNAs may also be used as a marker for monitoring drug-induced cardiac toxicities and for the assessment of cardiac involvement during systemic diseases and others disorders/toxicities impacting cardiac function. These lncRNAs are cardiac tissue enriched and may be involved in different cardiac pathophysiological events and represent a potential target for therapeutical approaches.
    Type: Grant
    Filed: June 12, 2018
    Date of Patent: June 6, 2023
    Assignees: FIRALIS SA, LUXEMBOURG INSTITUTE OF HEALTH, THE UNIVERSITY HOSPITAL OF LAUSANNE, THE CARDINAL STEFA WUSZYNSKI INSTITUTE OF CARDIOLOGY
    Inventors: Hueseyin Firat, Sabrina Danilin, Yvan Devaux, Lu Zhang, Przemyslaw Leszek, Eric Schordan, Samir Ounzain, Thierry Pedrazzini
  • Patent number: 11661634
    Abstract: The present invention relates to a method for producing RNA. In particular, the present invention relates to a method for producing RNA, which is scalable and provides RNA at a high purity. The present invention provides a method for producing RNA under GMP and/or cGMP-compliant conditions. The invention further provides specific processes for use as a quality control in the manufacturing of a template DNA and/or in a method for producing RNA, in particular by in vitro transcription.
    Type: Grant
    Filed: July 21, 2022
    Date of Patent: May 30, 2023
    Assignee: CureVac Manufacturing GmbH
    Inventors: Florian Von Der Mülbe, Ladislaus Reidel, Thomas Ketterer, Lilia Gontcharova, Susanne Bauer, Steve Pascolo, Jochen Probst, Andreas Schmid
  • Patent number: 11655505
    Abstract: According to one embodiment, a primer set for elongating a target short-chain nucleic acid containing a first sequence to obtain an elongated product is provided. The elongated product contains a second, a third, a fourth sequence, a complementary sequence of the 1?-th sequence and a sixth sequence. The complementary sequence of the 1?-th sequence is a loop primer sequence. The primer set contains a first elongation primer containing a first elongation primer sequence and a complementary sequence of the sixth sequence, and a second elongation primer containing a second elongation primer sequence, the fourth, the third, and the second sequence.
    Type: Grant
    Filed: February 10, 2021
    Date of Patent: May 23, 2023
    Assignee: KABUSHIKI KAISHA TOSHIBA
    Inventors: Keiko Ito, Mika Inada, Koji Hashimoto
  • Patent number: 11655499
    Abstract: Provided herein are methods and systems for establishing the presence of a sequence element in nucleic acid molecules. The sequence element may comprise a fused gene, a reporter gene, or another useful sequence for cell and tissue engineering, such as those used for labeling cells, identifying successfully transfected or transduced cells, etc. A method provided herein may additionally allow for barcoding of nucleic acid molecules and analysis of libraries of barcoded nucleic acid molecules.
    Type: Grant
    Filed: February 25, 2020
    Date of Patent: May 23, 2023
    Assignee: 10X GENOMICS, INC.
    Inventor: Katherine Pfeiffer
  • Patent number: 11649493
    Abstract: The present disclosure provides methods and systems for processing a nucleotide mixture. A nucleotide mixture can be purified. A nucleotide mixture can be processed for use in nucleic acid synthesis. A nucleotide mixture can be processed for use in nucleic acid sequencing.
    Type: Grant
    Filed: July 30, 2019
    Date of Patent: May 16, 2023
    Assignee: ULTIMA GENOMICS, INC.
    Inventors: Mark Pratt, Florian Oberstrass, Linda Lee, Steven Menchen
  • Patent number: 11649500
    Abstract: The invention provides methods for assessment of fetal DNA samples using target-enriched multiplexed parallel analysis. The methods of the invention utilize Target Capture Sequences (TACS) to thereby enrich for target sequences of interest, followed by massive parallel sequencing and statistical analysis of the enriched population. The methods can be used with fetal or embryonic DNA samples, for example for the detection of the presence of genetic abnormalities, e.g., for purposes of IVF Pre-implantation Genetic Screening (PGS) and Diagnosis (PGD). Kits for carrying out the methods of the invention are also provided.
    Type: Grant
    Filed: July 6, 2018
    Date of Patent: May 16, 2023
    Assignee: NIPD GENETICS PUBLIC COMPANY LIMITED
    Inventors: George Koumbaris, Marios Ioannides, Elena Kypri, Acilleas Achilleos, Petros Mina, Kyriakos Tsangaras, Philippos Patsalis
  • Patent number: 11643690
    Abstract: The present invention relates to methods of detecting preliminary stages of testicular germ cell tumors, more particularly testicular intraepithelial neoplasia (TIN), in a subject and to the use of miR-371a-3p as a biomarker for the detection of TIN. It further relates to the use of miR-371a-3p-specific primers and/or miR-371a-3p-specific probes and of corresponding kits for the detection of TIN.
    Type: Grant
    Filed: November 2, 2017
    Date of Patent: May 9, 2023
    Assignee: miRdetect GmbH
    Inventors: Meike Spiekermann, Nina Winter, Gazanfer Belge, Arlo Radtke
  • Patent number: 11643650
    Abstract: The invention provides, inter alia, methods for uniquely labeling populations of agents of interest using random combinations of oligonucleotides. The oligonucleotides may comprise a unique nucleotide sequence and/or one or more non-nucleic acid detectable moieties.
    Type: Grant
    Filed: February 18, 2020
    Date of Patent: May 9, 2023
    Assignee: The Broad Institute, Inc.
    Inventors: Scott Steelman, Robert Nicol, Robert E. Lintner
  • Patent number: 11634754
    Abstract: Disclosed is a hybridisation capture method based on the pyrophosphorolysis reaction. According to the present invention, there is provided a method for increasing the ratio of a first nucleic add sequence to second nucleic add sequence in a sample.
    Type: Grant
    Filed: April 15, 2022
    Date of Patent: April 25, 2023
    Inventors: Robert Osborne, Magdalena Stolarek-Januszkiewicz, Barnaby Balmforth
  • Patent number: 11618917
    Abstract: Provided herein are methods for isolating nucleic acids from intact cells in a sample of intact cells and cell free nucleic acids. The intact cells and cell free nucleic acids are captured and concentrated within the pores of a silicate matrix in a microporous silicate filter. Within the silicate matrix the cell free nucleic acids are degraded with a nuclease, the intact cells are lysed with the released DNA binding to the silicate, the nuclease treated cell free nucleic acids and contaminants from the lysed are washed from the silicate matrix and the DNA bound to the silicate is eluted therefrom to form an isolated DNA product.
    Type: Grant
    Filed: May 2, 2022
    Date of Patent: April 4, 2023
    Assignee: PathogenDx, Inc.
    Inventors: Michael Edward Hogan, Benjamin Alan Katchman, Candy Mavis Rivas, Yasmine Eve Baca
  • Patent number: 11608521
    Abstract: The object of the invention is a method of detecting genetic material in a biological sample in which the biological sample is loaded into the reaction cartridge (6) and then the reaction cartridge (6) is placed in the control device, the collected biological sample is taken to the isolation chamber (7), isolation of biological material from the tested sample by heating the isolation chamber (7), the isolated genetic material is moved into a plurality of reaction chambers (8.1, 8.2, 8.3, 8.4), genetic material is amplified by heating the reaction chambers (8.1, 8.2, 8.3, 8.4), lyophilized reagents for genetic material amplification together with lyophilized fluorescent tag intercalating with genetic material are present in the reaction chambers (8.1, 8.2, 8.3, 8.4), and signal detection from fluorescent tags is carried out along with the genetic material amplification stage.
    Type: Grant
    Filed: August 25, 2020
    Date of Patent: March 21, 2023
    Assignee: Genomtec S.A.
    Inventors: Miron Tokarski, Henryk Waldemar Roguszczak
  • Patent number: 11608530
    Abstract: A method providing next generation sequencing (NGS)-based high-resolution HLA typing as a routine clinical test. The method uses a multiplex PCR primer design for amplifying multiple human leukocyte antigen (HLA) Class I and Class II genes in a single reaction for NGS. The test quality is improved and the protocol for typing multiple HLA genes is simplified because the number of amplification reactions are reduced nearly 10-fold, to yield a substantially equimolar ratio of individual HLA gene amplification products. The invention eliminates an amplicon pooling step, reducing the reagent cost, and required sample DNA quantity.
    Type: Grant
    Filed: April 17, 2019
    Date of Patent: March 21, 2023
    Assignee: ONE LAMBDA, INC.
    Inventors: Jar-How Lee, Katsuyuki Saito
  • Patent number: 11603557
    Abstract: This disclosure provides methods and systems useful in array-based analysis of mixed nucleic acid populations, including for multiplex genotyping of a mixed nucleic acid sample and for detecting differences in copy number of a target polynucleotide and/or a target chromosome (e.g., microdeletions, duplications and aneuploidies). The disclosure also provides methods and systems useful in the diagnosis of genetic abnormalities in a mixed nucleic acid population taken non-invasively from an organism, such as a sample of blood, plasma, serum, urine stool or saliva. The disclosed methods and systems find use in multiple applications, including prenatal testing and cancer diagnostics. The disclosure is based on the hybridisation of amplified fragments from the sample, e.g. a maternal sample, which may employ molecular inversion probes MIP to an oligonucleotide array and the detection of the alleles based on different signals from the different alleles of the SNP.
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: March 14, 2023
    Assignee: Affymetrix, Inc.
    Inventors: Ronald Sapolsky, Michael Shapero, Jeanette Schmidt, Eric Fung, Orna Mizrahi Man, Jiang Li, Monica Chadha, Anju Shukla
  • Patent number: 11591641
    Abstract: This invention provides methods of amplifying genomic DNA to obtain an amplified representative population of genome fragments. Methods are further provided for obtaining amplified genomic DNA representations of a desired complexity. The invention further provides methods for simultaneously detecting large numbers of typable loci for an amplified representative population of genome fragments. Accordingly the methods can be used to genotype individuals on a genome-wide scale.
    Type: Grant
    Filed: August 5, 2020
    Date of Patent: February 28, 2023
    Assignee: Illumina, Inc.
    Inventors: Kevin L. Gunderson, Frank J. Steemers
  • Patent number: 11584963
    Abstract: The present disclosure provides methods and systems for sequencing nucleic acid molecules using a single frequency during detection, or fewer frequencies than types of nucleotide bases identified during detection. Methods and systems of the present disclosure may involve transiently binding nucleotides. Methods and systems provided herein may enable sequences to be determined at a higher accuracy and efficiency.
    Type: Grant
    Filed: July 31, 2020
    Date of Patent: February 21, 2023
    Assignee: ULTIMA GENOMICS, INC.
    Inventors: Gilad Almogy, Florian Oberstrass
  • Patent number: 11572593
    Abstract: The present invention relates to a method of selectively amplifying at least one nucleic acid sequence of at least one microorganism and/or virus in a sample of a subject, wherein k-mers 3 are applied that show a difference in frequency and/or context in the genome 2 of the at least one microorganism and/or virus compared to the genome of the subject 1.
    Type: Grant
    Filed: November 28, 2017
    Date of Patent: February 7, 2023
    Assignee: Siemens Aktiengesellschaft
    Inventors: Carsten Dietrich, Yiwei Huang, Mark Matzas, Andreas Emanuel Posch
  • Patent number: 11572580
    Abstract: The present invention pertains to: an oligonucleotide preservation method; and a kit comprising an oligonucleotide. The present invention provides a method for stably preserving an oligonucleotide-containing solution by adding a nucleic acid-binding protein to said oligonucleotide-containing solution in advance.
    Type: Grant
    Filed: June 6, 2018
    Date of Patent: February 7, 2023
    Assignee: TAKARA BIO INC.
    Inventors: Miwa Akitomo, Takashi Uemori
  • Patent number: 11566283
    Abstract: The invention is directed to modified oligonucleotide compositions and methods for selectively reducing unwanted nucleic acid contaminants and enriching for desired nucleic acid targets from complex genomic nucleic acid mixtures for sequencing applications. The modified oligonucleotide compositions include one or more modified groups that increase the Tm of the resultant oligonucleotide composition.
    Type: Grant
    Filed: October 15, 2016
    Date of Patent: January 31, 2023
    Assignee: Integrated DNA Technologies, Inc.
    Inventors: Mark Aaron Behlke, John Robert Havens
  • Patent number: 11566282
    Abstract: The invention is directed to modified oligonucleotide compositions and methods for selectively reducing unwanted nucleic acid contaminants and enriching for desired nucleic acid targets from complex genomic nucleic acid mixtures for sequencing applications. The modified oligonucleotide compositions include one or more modified groups that increase the Tm of the resultant oligonucleotide composition.
    Type: Grant
    Filed: October 15, 2016
    Date of Patent: January 31, 2023
    Assignee: INTEGRATED DNA TECHNOLOGIES, INC.
    Inventors: Mark Aaron Behlke, John Robert Havens, Mirna Jarosz, Zachary Zwirko, Doron Lipson, Frank Soo Juhn
  • Patent number: 11555222
    Abstract: The present invention provides a method of quantification of a target nucleic acid, using at least any two of the genes SYT10, EPHA3, PLEKHF1 and KBTBD4 as control genes. In particular, the combination of the genes SYT10, EPHA3, PLEKHF1 and KBTBD4, known as the 4Plex, is provided as a control for nucleic acid quantification. The 4Plex has particular utility as a control for nucleic acid quantification by methylation-specific droplet digital PCR.
    Type: Grant
    Filed: November 30, 2018
    Date of Patent: January 17, 2023
    Assignee: OSLO UNIVERSITETSSYKEHUS HF
    Inventors: Guro E. Lind, Marine Jeanmougin, Heidi D. Pharo, Kim Andresen, Ragnhild Lothe