Abstract: Provided herein are compositions and methods useful for the detection of MTB. In particular, provided herein are kits, reagents, reaction mixtures, and methods involving such for nucleic acid amplification and detection procedures, which specifically and sensitively detect MTB in samples.
Type:
Grant
Filed:
March 10, 2021
Date of Patent:
March 19, 2024
Assignee:
Abbott Molecular, Inc.
Inventors:
Ning Tang, Gregor Leckie, Vihanga Pahalawatta, Andrea Frank, John Lampinen
Abstract: The present disclosure relates to systems and methods for purifying nucleic acid. In particular, the present disclosure relates to systems and methods for purifying nucleic acids using metal or metal oxide compositions.
Abstract: The present invention is based on the discovery of methods and combinations of probes to chromosomal regions that are gained or lost or imbalanced in melanoma that provide highly specific and sensitive assays for the detection of melanoma cells.
Type:
Grant
Filed:
January 11, 2021
Date of Patent:
September 13, 2022
Assignees:
Abbott Molecular Inc., The Regents of the University of California
Inventors:
Boris Bastian, Larry E. Morrison, Susan Jewell
Abstract: The disclosure is directed to kits and methods for amplifying and detecting human papilloma virus (HPV) of genotype 16, 18, 31, 33, 35, 39, 45, 51, 52, 56, 58, 59, 66, and/or 68 in a sample, which comprises a variety of combinations of forward oligonucleotide primers, reverse oligonucleotide primers, and oligonucleotide probes.
Type:
Grant
Filed:
December 18, 2019
Date of Patent:
July 12, 2022
Assignee:
ABBOTT MOLECULAR INC.
Inventors:
Wesley Grimm, Joshua Kostera, Robert Hillman, Hong Wang, Ning Tang, Shihai Huang, Klara Abravaya
Abstract: Provided herein is technology relating to detecting molecular markers relevant to cancer and particularly, but not exclusively, to methods and compositions for quantifying and/or detecting EGFR mRNA and/or EGFRvIII mRNA in biological samples.
Type:
Grant
Filed:
January 2, 2020
Date of Patent:
March 22, 2022
Assignee:
ABBOTT MOLECULAR INC.
Inventors:
Jeffrey D. Wuitschick, Kevin S. Nelson, Shihai Huang, Rupinder Kular, Carolyn Mullen, James Rhoads
Abstract: Provided herein is technology relating to amplification of nucleic acids and particularly, but not exclusively, to compositions and methods for doing improving the polymerase chain reaction and providing reagents for polymerase chain reaction with improved stability.
Type:
Grant
Filed:
December 20, 2019
Date of Patent:
March 15, 2022
Assignee:
Abbott Molecular Inc.
Inventors:
Tomasz Krupinski, Jeffrey D. Wuitschick, Shihai Huang
Abstract: Provided herein are compositions and methods for diagnosing and characterizing tuberculosis infection. In particular, provided herein are compositions and methods for identifying drug resistant tuberculosis.
Type:
Grant
Filed:
November 22, 2019
Date of Patent:
January 18, 2022
Assignee:
ABBOTT MOLECULAR INC.
Inventors:
Hong Wang, Gregor W. Leckie, Vihanga Pahalawatta, Klara Abravaya, Joshua Kostera, Ning Tang, Andrea Frank
Abstract: Provided are methods for the automated loading and/or automatic processing of one or more samples in an automated sample processing device. Also provided are automated sample loading systems and devices that include automated sample loading systems or devices that are utilized in such systems.
Type:
Grant
Filed:
June 20, 2018
Date of Patent:
January 4, 2022
Assignee:
Abbott Molecular Inc.
Inventors:
Jason E. Bryant, Brett W. Johnson, Richard J. Schoon
Abstract: The disclosure is directed to methods, kits, and compositions for amplifying and detecting a human immunodeficiency virus-1 (HIV-1) in a sample, which comprises a variety of combinations of forward oligonucleotide primers, reverse oligonucleotide primers, and oligonucleotide probes.
Type:
Grant
Filed:
October 2, 2018
Date of Patent:
October 5, 2021
Assignee:
ABBOTT MOLECULAR INC.
Inventors:
Jeffrey Wuitschick, Shihai Huang, Tomasz Krupinski, John Karavitis, John Salituro, Anna Sobol
Abstract: Aspects of the present disclosure include sample preparation cartridges including a frame that includes a plurality of wells integrated therewith, where the plurality of wells have a closed bottom and an open top. The frame further includes an opening within the frame having a reaction vessel (RV) or RV cap removably disposed therein, where the plurality of wells and the opening are linearly arranged relative to each other. Also provided are sample preparation cartridges that include a frame, two or more cartridge separation projections on a top side of the frame, and two or more cartridge separation projections on a bottom side of the frame. The cartridge separation projections separate the cartridge and a different cartridge when the cartridge and different cartridge are stacked. Methods of using the sample preparation cartridges, as well as nucleic acid sample preparation units that include the sample preparation cartridges, are also provided.
Type:
Grant
Filed:
March 15, 2017
Date of Patent:
September 28, 2021
Assignee:
Abbott Molecular Inc.
Inventors:
Timothy P. Henning, Joseph P. Skinner, Jody L. Keck, Chadwick M. Dunn, Wesley W. Addison, II, Timothy J. Patno, Sonal Sadaria Nana, Mark Talmer, Austin Lines, Daniel J. Harris, Eric D. Yeaton
Abstract: The instant disclosure provides methods of multi-assay processing and multi-assay analysis. Such multi-assay processing and analysis pertain to automated detection of target nucleic acids, e.g., as performed in the clinical setting for diagnostic purposes. Also provided are common assay timing protocols derived from a variety of individual nucleic acid amplification and analysis protocols and modified to prevent resource contention. The instant disclosure also provides systems and devices for practicing the methods as described herein.
Type:
Grant
Filed:
March 15, 2017
Date of Patent:
August 31, 2021
Assignee:
Abbott Molecular Inc.
Inventors:
Frank Pawlowski, Joseph P. Skinner, Jack Kessler, Sonal Sadaria Nana
Abstract: The disclosure is directed to methods, kits, and compositions, for amplifying and detecting a human hepatitis B virus (HBV) in a sample, which comprises a variety of combinations of forward oligonucleotide primers, reverse oligonucleotide primers, and oligonucleotide probes.
Type:
Grant
Filed:
September 27, 2018
Date of Patent:
June 8, 2021
Assignee:
ABBOTT MOLECULAR INC.
Inventors:
Dominik Duelli, Wai-Bing Mak, Brian Erickson, Amanda Goldston
Abstract: The disclosure is directed to methods, kits, and compositions, for amplifying and detecting a human hepatitis C virus (HCV) in a sample, which comprises a variety of combinations of forward oligonucleotide primers, reverse oligonucleotide primers, and oligonucleotide probes.
Type:
Grant
Filed:
October 3, 2018
Date of Patent:
June 1, 2021
Assignee:
ABBOTT MOLECULAR INC.
Inventors:
Dan Toolsie, Shihai Huang, Hong Su, Darren Drapp, William Caminiti, Kara Nordin, Sevim Arslan, Sara Jones
Abstract: The invention is directed to methods, kits, and compositions, for amplifying and detecting Chlamydia trachomatis (CT), Neisseria gonorrhoeae (NG), Trichomonas vaginalis (TV), and Mycoplasma genitalium (MG) in a sample, which comprises a variety of combinations of forward oligonucleotide primers, reverse oligonucleotide primers, and oligonucleotide probes.
Abstract: The present disclosure relates to systems and methods for purifying nucleic acid. In particular, the present disclosure relates to systems and methods for purifying nucleic acids using metal or metal oxide compositions.
Abstract: The invention provides methods for isolating DNA from a blood sample collected into tubes containing a rapid clot activator, which involves the use of a lysis buffer comprising an alcohol.
Abstract: Provided herein is technology relating to the manipulation and detection of nucleic acids, including but not limited to compositions, methods, and kits related to nucleotides comprising a chemically reactive linking moiety.
Abstract: Provided herein are compositions and methods useful for the detection of MTB. In particular, provided herein are kits, reagents, reaction mixtures, and methods involving such for nucleic acid amplification and detection procedures, which specifically and sensitively detect MTB in samples.
Type:
Grant
Filed:
September 10, 2018
Date of Patent:
April 13, 2021
Assignee:
ABBOTT MOLECULAR INC.
Inventors:
Ning Tang, Gregor Leckie, Vihanga Pahalawatta, Andrea Frank, John Lampinen
Abstract: This instant disclosure provides methods of processing a sample in an automated sample processing device including devices configured for the automated extraction or isolation of nucleic acids. Also provided are plungers for use in such devices and methods of sample processing. Systems for performing the described methods and employing the described plungers are also provided.
Type:
Grant
Filed:
March 15, 2017
Date of Patent:
February 2, 2021
Assignee:
Abbott Molecular Inc.
Inventors:
Mark Talmer, Jody L. Keck, Wesley W. Addison, II
Abstract: Provided herein is technology relating to next-generation sequencing and particularly, but not exclusively, to methods and compositions for preparing a next-generation sequencing library comprising short overlapping DNA fragments and using the library to sequence one or more target nucleic acids.