Patents by Inventor Michael CALLINGHAM

Michael CALLINGHAM 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).

  • Publication number: 20250137048
    Abstract: The present application relates to dyes containing a 4,5-substituted naphthalimide core and their uses as fluorescent labels. These dyes may be used as fluorescent labels for nucleotides in nucleic acid sequencing applications.
    Type: Application
    Filed: October 23, 2024
    Publication date: May 1, 2025
    Inventors: Michael Callingham, Mykhailo Vybornyi
  • Patent number: 12195796
    Abstract: Embodiments of the present disclosure relate to cyclooctatetraene containing dyes and their uses as fluorescent labels. Also provided are composition containing cyclooctatetraene. The dyes and compositions may be used in various biological applications, such as nucleic acid sequencing.
    Type: Grant
    Filed: May 2, 2023
    Date of Patent: January 14, 2025
    Assignee: Illumina Cambridge Limited
    Inventors: Xiaolin Wu, Xiaohai Liu, Nikolai Nikolaevich Romanov, Antoine Francais, Patrick McCauley, Michael Callingham, Carole Anastasi
  • Publication number: 20240352048
    Abstract: The present application relates to substituted dyes containing bis-boron fused heterocycles and their uses as fluorescent labels. These compounds may be used as fluorescent labels for nucleotides in nucleic acid sequencing applications.
    Type: Application
    Filed: July 1, 2024
    Publication date: October 24, 2024
    Inventors: Michael Callingham, Nikolai Nikolaevich Romanov, Xiaohai Liu, Justyna Piekos
  • Publication number: 20240327910
    Abstract: The present application relates to dyes containing a naphthalimide core and their uses as fluorescent labels. These dyes may be used as fluorescent labels for nucleotides in nucleic acid sequencing applications.
    Type: Application
    Filed: March 27, 2024
    Publication date: October 3, 2024
    Inventors: Justyna Piekos, Mykhailo Vybornyi, Michael Callingham
  • Publication number: 20240271209
    Abstract: The present application relates to substituted coumarin derivatives and their uses as fluorescent labels. These compounds may be used as fluorescent labels for nucleotides in nucleic acid sequencing applications.
    Type: Application
    Filed: April 9, 2024
    Publication date: August 15, 2024
    Inventors: Nikolai Nikolaevich Romanov, Michael Callingham, Carole Anastasi, Patrick McCauley, Niall Hynes, Natasha Crake, Xiaolin Wu, Xiaohai Liu
  • Patent number: 12043637
    Abstract: The present application relates to substituted dyes containing bis-boron fused heterocycles and their uses as fluorescent labels. These compounds may be used as fluorescent labels for nucleotides in nucleic acid sequencing applications.
    Type: Grant
    Filed: May 4, 2022
    Date of Patent: July 23, 2024
    Assignee: Illumina Cambridge Limited
    Inventors: Michael Callingham, Nikolai Nikolaevich Romanov, Xiaohai Liu, Justyna Piekos
  • Patent number: 12031178
    Abstract: Embodiments of the present disclosure relate to cyclooctatetraene containing dyes and their uses as fluorescent labels. Also provided are composition containing cyclooctatetraene. The dyes and compositions may be used in various biological applications, such as nucleic acid sequencing.
    Type: Grant
    Filed: February 14, 2023
    Date of Patent: July 9, 2024
    Assignee: Illumina Cambridge Limited
    Inventors: Xiaolin Wu, Xiaohai Liu, Nikolai Nikolaevich Romanov, Antoine Francais, Patrick McCauley, Michael Callingham, Carole Anastasi
  • Patent number: 11981964
    Abstract: The present application relates to substituted coumarin derivatives and their uses as fluorescent labels. These compounds may be used as fluorescent labels for nucleotides in nucleic acid sequencing applications.
    Type: Grant
    Filed: July 26, 2021
    Date of Patent: May 14, 2024
    Assignee: Illumina Cambridge Limited
    Inventors: Nikolai Nikolaevich Romanov, Michael Callingham, Carole Anastasi, Patrick Mccauley, Niall Hynes, Natasha Crake, Xiaolin Wu, Xiaohai Liu
  • Publication number: 20230416279
    Abstract: The present application relates to dyes containing fused tetracyclic bis-boron containing heterocycle and their uses as fluorescent labels. These dyes may be used as fluorescent labels for nucleotides in nucleic acid sequencing applications.
    Type: Application
    Filed: June 27, 2023
    Publication date: December 28, 2023
    Inventors: Michael Callingham, Justyna Piekos, Francesca Manni
  • Publication number: 20230313292
    Abstract: The present application relates to chromenoquinoline dyes and their uses as fluorescent labels. For example, these dyes may be used to label nucleotides for nucleic acid sequencing.
    Type: Application
    Filed: March 27, 2023
    Publication date: October 5, 2023
    Inventors: Michael Callingham, Niall Hynes, Nikolai Nikolaevich Romanov
  • Publication number: 20230265502
    Abstract: Embodiments of the present disclosure relate to cyclooctatetraene containing dyes and their uses as fluorescent labels. Also provided are composition containing cyclooctatetraene. The dyes and compositions may be used in various biological applications, such as nucleic acid sequencing.
    Type: Application
    Filed: February 14, 2023
    Publication date: August 24, 2023
    Inventors: Xiaolin WU, Xiaohai LIU, Nikolai Nikolaevich ROMANOV, Antoine FRANCAIS, Patrick MCCAULEY, Michael CALLINGHAM, Carole ANASTASI
  • Publication number: 20230265503
    Abstract: Embodiments of the present disclosure relate to cyclooctatetraene containing dyes and their uses as fluorescent labels. Also provided are composition containing cyclooctatetraene. The dyes and compositions may be used in various biological applications, such as nucleic acid sequencing.
    Type: Application
    Filed: May 2, 2023
    Publication date: August 24, 2023
    Inventors: Xiaolin WU, Xiaohai LIU, Nikolai Nikolaevich ROMANOV, Antoine FRANCAIS, Patrick MCCAULEY, Michael CALLINGHAM, Carole ANASTASI
  • Patent number: 11597969
    Abstract: Embodiments of the present disclosure relate to cyclooctatetraene containing dyes and their uses as fluorescent labels. Also provided are composition containing cyclooctatetraene. The dyes and compositions may be used in various biological applications, such as nucleic acid sequencing.
    Type: Grant
    Filed: November 24, 2020
    Date of Patent: March 7, 2023
    Assignee: Illumina Cambridge Limited
    Inventors: Xiaolin Wu, Xiaohai Liu, Nikolai Nikolaevich Romanov, Antoine Francais, Patrick McCauley, Michael Callingham, Carole Anastasi
  • Publication number: 20220403450
    Abstract: The disclosed technology relates to the field of nucleic acid sequencing, and more particularly, to systems and methods for DNA sequencing utilizing a single optical excitation and at least three fluorescent labels. In some embodiments, the disclosed technology uses a first nucleotide coupled to a first fluorescent label which can emit light to be detectable by a first detector, a second nucleotide coupled to a second fluorescent label which can emit light to be detectable by a second detector, a third nucleotide coupled to a third fluorescent label which can emit light to be detectable by both the first and second detectors, and a fourth nucleotide coupled to no fluorescent label. The disclosed technology may identify a nucleotide in the nucleic acid sequence based on whether the emission is received by the first detector, the second detector, both the first and second detectors, or neither the first nor second detector.
    Type: Application
    Filed: June 3, 2021
    Publication date: December 22, 2022
    Inventors: Xiaohai Liu, Michael Callingham, Robert Ezra Langlois, Patrick McCauley
  • Publication number: 20220380389
    Abstract: The present application relates to substituted dyes containing bis-boron fused heterocycles and their uses as fluorescent labels. These compounds may be used as fluorescent labels for nucleotides in nucleic acid sequencing applications.
    Type: Application
    Filed: May 4, 2022
    Publication date: December 1, 2022
    Inventors: Michael Callingham, Nikolai Nikolaevich Romanov, Xiaohai Liu, Justyna Piekos
  • Publication number: 20220033900
    Abstract: The present application relates to substituted coumarin derivatives and their uses as fluorescent labels. These compounds may be used as fluorescent labels for nucleotides in nucleic acid sequencing applications.
    Type: Application
    Filed: July 26, 2021
    Publication date: February 3, 2022
    Inventors: Nikolai Nikolaevich ROMANOV, Michael CALLINGHAM, Carole ANASTASI, Patrick MCCAULEY, Niall HYNES, Natasha CRAKE, Xiaolin WU, Xiaohai LIU
  • Publication number: 20210155983
    Abstract: Embodiments of the present disclosure relate to cyclooctatetraene containing dyes and their uses as fluorescent labels. Also provided are composition containing cyclooctatetraene. The dyes and compositions may be used in various biological applications, such as nucleic acid sequencing.
    Type: Application
    Filed: November 24, 2020
    Publication date: May 27, 2021
    Inventors: Xiaolin WU, Xiaohai LIU, Nikolai Nikolaevich ROMANOV, Antoine FRANCAIS, Patrick MCCAULEY, Michael CALLINGHAM, Carole ANASTASI