公开(公告)号：US12065703B2

公开(公告)日：2024-08-20

申请号：US18120873

申请日：2023-03-13

Applicant: Natera, Inc.

Inventor： Matthew Rabinowitz ,  Milena Banjevic ,  Zachary Demko ,  David Johnson ,  Dusan Kijacic ,  Dimitri Petrov ,  Joshua Sweetkind-Singer ,  Jing Xu

IPC: C12Q1/68 ,  C12Q1/6806 ,  C12Q1/6827 ,  C12Q1/6855 ,  C12Q1/6869 ,  C12Q1/6876 ,  C12Q1/6883 ,  C12Q1/6886 ,  G16B20/00 ,  G16B25/00 ,  G16B30/00 ,  G16B40/00

CPC classification number: C12Q1/6883 ,  C12Q1/6806 ,  C12Q1/6827 ,  C12Q1/6855 ,  C12Q1/6869 ,  C12Q1/6876 ,  C12Q1/6886 ,  G16B20/00 ,  G16B25/00 ,  G16B30/00 ,  G16B40/00 ,  C12Q2537/149 ,  C12Q2545/114 ,  C12Q2600/118 ,  C12Q2600/156 ,  C12Q2600/158

Abstract: Disclosed herein is a system and method for increasing the fidelity of measured genetic data, for making allele calls, and for determining the state of aneuploidy, in one or a small set of cells, or from fragmentary DNA, where a limited quantity of genetic data is available. Poorly or incorrectly measured base pairs, missing alleles and missing regions are reconstructed using expected similarities between the target genome and the genome of genetically related individuals. In accordance with one embodiment, incomplete genetic data from an embryonic cell are reconstructed at a plurality of loci using the more complete genetic data from a larger sample of diploid cells from one or both parents, with or without haploid genetic data from one or both parents. In another embodiment, the chromosome copy number can be determined from the measured genetic data, with or without genetic information from one or both parents.

公开(公告)号：US20240060124A1

公开(公告)日：2024-02-22

申请号：US18227786

申请日：2023-07-28

Applicant: Natera, Inc.

Inventor： Allison Ryan ,  Styrmir Sigurjonsson ,  Milena Banjevic ,  George Gemelos ,  Matthew Hill ,  Johan Baner ,  Matthew Rabinowitz ,  Zachary Demko

IPC: C12Q1/6869 ,  C12Q1/6844 ,  C12Q1/6876 ,  G16B10/00

CPC classification number: C12Q1/6869 ,  C12Q1/6844 ,  C12Q1/6876 ,  G16B10/00 ,  C12Q2600/156

Abstract: Methods for non-invasive prenatal paternity testing are disclosed herein. The method uses genetic measurements made on plasma taken from a pregnant mother, along with genetic measurements of the alleged father, and genetic measurements of the mother, to determine whether or not the alleged father is the biological father of the fetus. This is accomplished by way of an informatics based method that can compare the genetic fingerprint of the fetal DNA found in maternal plasma to the genetic fingerprint of the alleged father.

公开(公告)号：US11525162B2

公开(公告)日：2022-12-13

申请号：US16829133

申请日：2020-03-25

Applicant: Natera, Inc.

Inventor： Matthew Rabinowitz ,  Matthew Micah Hill ,  Bernhard Zimmermann ,  Johan Baner ,  George Gemelos ,  Milena Banjevic ,  Allison Ryan ,  Styrmir Sigurjonsson ,  Zachary Demko

IPC: C12Q1/68 ,  C12Q1/6883 ,  C12Q1/6811 ,  C12Q1/6848 ,  C12Q1/6809 ,  C12Q1/6851 ,  C12Q1/6844 ,  C12Q1/6855 ,  C12Q1/6874

Abstract: The invention provides methods for simultaneously amplifying multiple nucleic acid regions of interest in one reaction volume as well as methods for selecting a library of primers for use in such amplification methods. The invention also provides library of primers with desirable characteristics, such as minimal formation of amplified primer dimers or other non-target amplicons.

公开(公告)号：US11519035B2

公开(公告)日：2022-12-06

申请号：US16934407

申请日：2020-07-21

Applicant: Natera, Inc.

Inventor： Matthew Rabinowitz ,  Matthew Micah Hill ,  Bernhard Zimmermann ,  Johan Baner ,  George Gemelos ,  Milena Banjevic ,  Allison Ryan ,  Styrmir Sigurjonsson ,  Zachary Demko

IPC: C12Q1/68 ,  C12Q1/6883 ,  C12Q1/6811 ,  C12Q1/6848 ,  C12Q1/6809 ,  C12Q1/6851 ,  C12Q1/6844 ,  C12Q1/6869 ,  C12Q1/6855 ,  C12Q1/6874

Abstract: The invention provides methods for simultaneously amplifying multiple nucleic acid regions of interest in one reaction volume as well as methods for selecting a library of primers for use in such amplification methods. The invention also provides library of primers with desirable characteristics, such as minimal formation of amplified primer dimers or other non-target amplicons.

公开(公告)号：US11486008B2

公开(公告)日：2022-11-01

申请号：US16014961

申请日：2018-06-21

Applicant: Natera, Inc.

Inventor： Joshua Babiarz ,  Tudor Pompiliu Constantin ,  Lane A. Eubank ,  George Gemelos ,  Matthew Micah Hill ,  Huseyin Eser Kirkizlar ,  Matthew Rabinowitz ,  Onur Sakarya ,  Styrmir Sigurjonsson ,  Bernhard Zimmermann

IPC: C12Q1/6886 ,  C12Q1/6869 ,  G06N20/00 ,  G16B15/00 ,  G16B25/00 ,  G16B40/00 ,  G16B40/20 ,  G16B20/10 ,  G16B20/00 ,  G16B20/20 ,  G16H50/20 ,  G06N7/00 ,  G16H10/40 ,  G06F19/00 ,  G16B25/20

Abstract: The invention provides methods, systems, and computer readable medium for detecting ploidy of chromosome segments or entire chromosomes, for detecting single nucleotide variants and for detecting both ploidy of chromosome segments and single nucleotide variants. In some aspects, the invention provides methods, systems, and computer readable medium for detecting cancer or a chromosomal abnormality in a gestating fetus.

公开(公告)号：US11459615B2

公开(公告)日：2022-10-04

申请号：US16829133

申请日：2020-03-25

Applicant: Natera, Inc.

Inventor： Matthew Rabinowitz ,  Matthew Micah Hill ,  Bernhard Zimmermann ,  Johan Baner ,  George Gemelos ,  Milena Banjevic ,  Allison Ryan ,  Styrmir Sigurjonsson ,  Zachary Demko

IPC: C12Q1/68 ,  C12Q1/6883 ,  C12Q1/6811 ,  C12Q1/6848 ,  C12Q1/6809 ,  C12Q1/6851 ,  C12Q1/6844 ,  C12Q1/6855 ,  C12Q1/6874

Abstract: The invention provides methods for simultaneously amplifying multiple nucleic acid regions of interest in one reaction volume as well as methods for selecting a library of primers for use in such amplification methods. The invention also provides library of primers with desirable characteristics, such as minimal formation of amplified primer dimers or other non-target amplicons.

公开(公告)号：US11408037B2

公开(公告)日：2022-08-09

申请号：US16288416

申请日：2019-02-28

Applicant: Natera, Inc.

Inventor： Joshua Babiarz ,  Tudor Pompiliu Constantin ,  Lane A. Eubank ,  George Gemelos ,  Matthew Micah Hill ,  Huseyin Eser Kirkizlar ,  Matthew Rabinowitz ,  Onur Sakarya ,  Styrmir Sigurjonsson ,  Bernhard Zimmermann

IPC: C12Q1/6886 ,  C12Q1/6869 ,  G16B20/00 ,  G06N20/00 ,  G16B15/00 ,  G16B25/00 ,  G16B40/00 ,  G16B40/20 ,  G16B20/10 ,  G16B20/20 ,  G16Z99/00 ,  G16H50/20 ,  G06N7/00 ,  G16H10/40 ,  G16B25/20

Abstract: The invention provides methods, systems, and computer readable medium for detecting ploidy of chromosome segments or entire chromosomes, for detecting single nucleotide variants and for detecting both ploidy of chromosome segments and single nucleotide variants. In some aspects, the invention provides methods, systems, and computer readable medium for detecting cancer or a chromosomal abnormality in a gestating fetus.

公开(公告)号：US11371100B2

公开(公告)日：2022-06-28

申请号：US16288462

申请日：2019-02-28

Applicant: Natera, Inc.

Inventor： Joshua Babiarz ,  Tudor Pompiliu Constantin ,  Lane A. Eubank ,  George Gemelos ,  Matthew Micah Hill ,  Huseyin Eser Kirkizlar ,  Matthew Rabinowitz ,  Onur Sakarya ,  Styrmir Sigurjonsson ,  Bernhard Zimmermann

IPC: C12Q1/6886 ,  C12Q1/6869 ,  G16B20/20 ,  G06N20/00 ,  G16B15/00 ,  G16B25/00 ,  G16B40/00 ,  G16B40/20 ,  G16B20/10 ,  G16B20/00 ,  G16Z99/00 ,  G16H50/20 ,  G06N7/00 ,  G16H10/40 ,  G16B25/20

Abstract: The invention provides methods, systems, and computer readable medium for detecting ploidy of chromosome segments or entire chromosomes, for detecting single nucleotide variants and for detecting both ploidy of chromosome segments and single nucleotide variants. In some aspects, the invention provides methods, systems, and computer readable medium for detecting cancer or a chromosomal abnormality in a gestating fetus.

公开(公告)号：US11345960B2

公开(公告)日：2022-05-31

申请号：US16012667

申请日：2018-06-19

Applicant: Natera, Inc.

Inventor： Allison Ryan ,  Styrmir Sigurjonsson ,  Milena Banjevic ,  George Gemelos ,  Matthew Hill ,  Johan Baner ,  Matthew Rabinowitz ,  Zachary Demko ,  Bernhard Zimmerman

IPC: C12Q1/68 ,  C12Q1/6869 ,  C12Q1/6876 ,  C12Q1/6844 ,  G16B10/00

Abstract: Methods for non-invasive prenatal paternity testing are disclosed herein. The method uses genetic measurements made on plasma taken from a pregnant mother, along with genetic measurements of the alleged father, and genetic measurements of the mother, to determine whether or not the alleged father is the biological father of the fetus. This is accomplished by way of an informatics based method that can compare the genetic fingerprint of the fetal DNA found in maternal plasma to the genetic fingerprint of the alleged father.

公开(公告)号：US11332793B2

公开(公告)日：2022-05-17

申请号：US16777700

申请日：2020-01-30

Applicant: Natera, Inc.

Inventor： Matthew Rabinowitz ,  Matthew Micah Hill ,  Bernhard Zimmermann ,  Johan Baner ,  George Gemelos ,  Milena Banjevic ,  Allison Ryan ,  Styrmir Sigurjonsson ,  Zachary Demko

IPC: C12Q1/68 ,  C12Q1/6883 ,  C12Q1/6809 ,  C12Q1/6874 ,  C12Q1/6855 ,  C12Q1/6811 ,  C12Q1/6844 ,  C12Q1/6848 ,  C12Q1/6851

Abstract: The invention provides methods for simultaneously amplifying multiple nucleic acid regions of interest in one reaction volume as well as methods for selecting a library of primers for use in such amplification methods. The invention also provides library of primers with desirable characteristics, such as minimal formation of amplified primer dimers or other non-target amplicons.