公开(公告)号：US11315661B2

公开(公告)日：2022-04-26

申请号：US15886763

申请日：2018-02-01

Applicant: Becton, Dickinson and Company

Inventor： Jody Martin ,  Adam Wright ,  Paul Waterman ,  James Ghadiali

IPC: G16B50/00 ,  G06F16/248 ,  G06F16/2455 ,  G16B30/00 ,  G16B50/30

Abstract: Aspects of the present disclosure include systems for use in preparing an epitope tagged biomolecule reagent. A reagent preparatory apparatus for preparing the epitope tagged biomolecule reagent from an activated biomolecule and activated epitope tag is also described. Methods for communicating and receiving an epitope tagged biomolecule reagent request and preparing the subject epitope tagged biomolecule reagents are also provided.

公开(公告)号：US10472521B2

公开(公告)日：2019-11-12

申请号：US15371064

申请日：2016-12-06

Applicant: Becton, Dickinson and Company

Inventor： Robert J. Radford ,  Douglas B. Sherman ,  Jody Martin ,  James Ghadiali

IPC: C09B69/10 ,  G01N33/58

Abstract: Photostable polymeric tandem dyes are provided. The photostable polymeric tandem dyes include a water soluble light harvesting multichromophore and a luminescent metal complex covalently linked to the multichromophore and in energy-receiving proximity therewith. Also provided are labelled specific binding members that include the subject dyes. Methods of evaluating a sample for the presence of a target analyte and methods of labelling a target molecule in which the subject polymeric tandem dyes find use are also provided. Systems and kits for practicing the subject methods are also provided.

公开(公告)号：US12084712B2

公开(公告)日：2024-09-10

申请号：US16848241

申请日：2020-04-14

Applicant: BECTON, DICKINSON AND COMPANY

Inventor： Christina Chang ,  Christina Fan ,  Eleen Shum ,  Jody Martin ,  Nidhanjali Bansal ,  James Ghadiali ,  Katherine Lazaruk ,  Gretchen Yinbon Lam

IPC: C12Q1/6804 ,  C12Q1/6806 ,  C12Q1/6809 ,  C12Q1/6811 ,  C12Q1/6816 ,  C12Q1/6855 ,  C12Q1/6865 ,  C12Q1/6869 ,  C12Q1/6876 ,  G01N33/532 ,  B82Y5/00 ,  C12Q1/6834 ,  C12Q1/6837

CPC classification number: C12Q1/6804 ,  C12Q1/6806 ,  C12Q1/6809 ,  C12Q1/6811 ,  C12Q1/6816 ,  C12Q1/6855 ,  C12Q1/6865 ,  C12Q1/6869 ,  C12Q1/6876 ,  G01N33/532 ,  B82Y5/00 ,  C12Q1/6834 ,  C12Q1/6837 ,  C12Q2563/149 ,  C12Q2563/179 ,  C12Q2563/185 ,  C12Q2600/16 ,  G01N2458/10 ,  C12Q1/6869 ,  C12Q2525/179 ,  C12Q2563/131 ,  C12Q2563/179 ,  C12Q1/6869 ,  C12Q2563/131 ,  C12Q2563/179

Abstract: Disclosed herein include systems, methods, compositions, and kits for sample identification. A sample indexing composition can comprise, for example, a protein binding reagent associated with a sample indexing oligonucleotide. Different sample indexing compositions can include sample indexing oligonucleotides with different sequences. Sample origin of cells can be identified based on the sequences of the sample indexing oligonucleotides. Sample indexing oligonucleotides can be barcoded using barcoded and lengthened using daisy-chaining primers.

公开(公告)号：US20180088112A1

公开(公告)日：2018-03-29

申请号：US15715028

申请日：2017-09-25

Applicant: Cellular Research, Inc. ,  Becton, Dickinson and Company

Inventor： Christina Fan ,  Christina Chang ,  Eleen Shum ,  Olaf Zoellner ,  Nidhanjali Bansal ,  James Ghadiali ,  Gretchen Yinbon Lam ,  Eric Jensen ,  Jurg Rohrer ,  Brent Gaylord ,  Jody Martin ,  Jason G. Vidal

IPC: G01N33/566 ,  C12Q1/68 ,  G01N33/543 ,  C12N15/10

CPC classification number: G01N33/566 ,  B01J2219/00646 ,  B01J2219/00722 ,  B01J2219/00725 ,  C07K2319/01 ,  C12N15/1006 ,  C12N15/1096 ,  C12Q1/68 ,  C12Q1/6804 ,  C12Q1/6806 ,  C12Q1/6823 ,  C12Q1/6869 ,  G01N33/505 ,  G01N33/54306 ,  G01N33/54313 ,  G01N33/6842 ,  G01N33/6857 ,  G06F19/00 ,  G16B25/10 ,  G16B99/00 ,  G16H10/20 ,  G16H20/13 ,  C12Q2525/161 ,  C12Q2525/173 ,  C12Q2563/179 ,  C12Q2565/514

Abstract: Some embodiments disclosed herein provide a plurality of compositions each comprising a protein binding reagent conjugated with an oligonucleotide. The oligonucleotide comprises a unique identifier for the protein binding reagent it is conjugated with, and the protein binding reagent is capable of specifically binding to a protein target. Further disclosed are methods and kits for quantitative analysis of a plurality of protein targets in a sample and for simultaneous quantitative analysis of protein and nucleic acid targets in a sample. Also disclosed herein are systems and methods for preparing a labeled biomolecule reagent, including a labeled biomolecule agent comprising a protein binding reagent conjugated with an oligonucleotide.

公开(公告)号：US12153043B2

公开(公告)日：2024-11-26

申请号：US17184405

申请日：2021-02-24

Applicant: Becton, Dickinson and Company

Inventor： Jody Martin ,  James Ghadiali ,  Mirko Corselli ,  Adam Wright ,  Aaron Jacob Tyznik

IPC: G01N33/53

Abstract: Disclosed herein include methods, compositions, and kits suitable for spectral unmixing and compensation in multi-parameter flow cytometry. Disclosed herein include reagents which comprise two antibodies conjugated to one another to form a bispecific reagent (e.g., a bispecific probe). A first antibody can have affinity for a highly expressed antigen on the surface of a cell of interest and a second antibody can have affinity for each of the antibody-dye conjugates in a multi-parameter panel. There are provided, in some embodiments, methods of using the bispecific reagent to determine spillover, perform compensation, and generate a compensation matrix.

公开(公告)号：US20230348975A1

公开(公告)日：2023-11-02

申请号：US18187488

申请日：2023-03-21

Applicant: Becton, Dickinson and Company

Inventor： Eleen Shum ,  Katherine Lazaruk ,  Dennis E. Prosen ,  Devon Jensen ,  David Rosenfeld ,  Janice H. Lai ,  James Ghadiali ,  Christina Chang

IPC: C12Q1/6806 ,  C12Q1/6876 ,  C12Q1/6853

CPC classification number: C12Q1/6876 ,  C12Q1/6806 ,  C12Q1/6853 ,  C12Q2525/173 ,  C12Q2525/191 ,  C12Q2525/204 ,  C12Q2531/113 ,  C12Q2563/185

Abstract: Disclosed herein include systems, methods, compositions, and kits for determining protein expression and gene expression simultaneously and for sample indexing. In some embodiments, an oligonucleotide associated with a cellular component-binding reagent (e.g., an antibody) comprises one or more of a unique molecular label sequence, a primer adapter, antibody-specific barcode sequence, an alignment sequence, and/or a poly(A) sequence. In some embodiments, the oligonucleotide is associated with the cellular component-binding reagent via a linker (e.g., 5AmMC12).

公开(公告)号：US20230125113A1

公开(公告)日：2023-04-27

申请号：US17821449

申请日：2022-08-22

Applicant: Becton, Dickinson and Company

Inventor： Christina Fan ,  Christina Chang ,  Eleen Shum ,  Olaf Zoellner ,  Nidhanjali Bansal ,  James Ghadiali ,  Gretchen Yinbon Lam ,  Eric Jensen ,  Jurg Rohrer ,  Brent Gaylord ,  Jody Martin ,  Jason G. Vidal

IPC: G01N33/566 ,  G16B99/00 ,  G01N33/50 ,  G01N33/543 ,  G01N33/68 ,  C12Q1/6804 ,  G16Z99/00 ,  C12N15/10 ,  C12Q1/6806 ,  C12Q1/6823 ,  C12Q1/6869 ,  C12Q1/68

Abstract: Some embodiments disclosed herein provide a plurality of compositions each comprising a protein binding reagent conjugated with an oligonucleotide. The oligonucleotide comprises a unique identifier for the protein binding reagent it is conjugated with, and the protein binding reagent is capable of specifically binding to a protein target. Further disclosed are methods and kits for quantitative analysis of a plurality of protein targets in a sample and for simultaneous quantitative analysis of protein and nucleic acid targets in a sample. Also disclosed herein are systems and methods for preparing a labeled biomolecule reagent, including a labeled biomolecule agent comprising a protein binding reagent conjugated with an oligonucleotide.

公开(公告)号：US20210263019A1

公开(公告)日：2021-08-26

申请号：US17184405

申请日：2021-02-24

Applicant: Becton, Dickinson and Company

Inventor： Jody Martin ,  James Ghadiali ,  Mirko Corselli ,  Adam Wright ,  Aaron Jacob Tyznik

IPC: G01N33/53

Abstract: Disclosed herein include methods, compositions, and kits suitable for spectral unmixing and compensation in multi-parameter flow cytometry. Disclosed herein include reagents which comprise two antibodies conjugated to one another to form a bispecific reagent (e.g., a bispecific probe). A first antibody can have affinity for a highly expressed antigen on the surface of a cell of interest and a second antibody can have affinity for each of the antibody-dye conjugates in a multi-parameter panel. There are provided, in some embodiments, methods of using the bispecific reagent to determine spillover, perform compensation, and generate a compensation matrix.

公开(公告)号：US20210222244A1

公开(公告)日：2021-07-22

申请号：US17151058

申请日：2021-01-15

Applicant: Becton, Dickinson and Company

Inventor： Jody Martin ,  Mirko Corselli ,  James Ghadiali ,  Feng Ge ,  Chad Sisouvanthong

IPC: C12Q1/6876 ,  C12Q1/6841 ,  C12Q1/6837

Abstract: Systems, methods, compositions, and kits for measuring secreted factors from cells are disclosed herein, including those capable of determining single cell secretion activity and protein expression and/or gene expression simultaneously. Disclosed herein include bispecific probes comprising an anchor probe capable of specifically binding to a surface cellular target of a cell, and a capture probe capable of specifically binding to a secreted factor secreted by a cell that is associated with the capture probe. Also disclosed herein include secreted factor-binding reagents capable of specifically binding to a secreted factor bound by a capture probe, where a secreted factor-binding reagent can comprise a secreted factor-binding reagent specific oligonucleotide comprising a unique factor identifier sequence for the secreted factor-binding reagent.

公开(公告)号：US20180364245A1

公开(公告)日：2018-12-20

申请号：US15780219

申请日：2016-12-06

Applicant: Becton, Dickinson and Company

Inventor： Jody MARTIN ,  Robert J. Radford ,  James Ghadiali

IPC: G01N33/58 ,  G01N33/542 ,  C07K16/44

Abstract: Fluorogenic sensors for a target analyte are provided. The fluorogenic sensors can include a water soluble light harvesting multichromophore and a fluorogenic dye covalently linked to the multichromophore and in energy-receiving proximity therewith. Aspects of the fluorogenic sensors include selective recognition of the target analyte by chemical reaction or by specific binding. In some cases, the linked fluorogenic dye includes a lactone or spiro-lactone group that is configured to chemically react with a target analyte via lactone ring-opening to produce a fluorescent dye configured for excitation by the multichromophore. Also provided are labelled specific binding members that include the subject dyes. Methods of evaluating a sample for the presence of a target analyte and methods of labelling a target molecule in which the subject fluorogenic sensors find use are provided. Systems, devices and kits for practicing the subject methods are provided.