Patents by Inventor Andre TEIXEIRA

Andre TEIXEIRA 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: 20250020659
    Abstract: Described here are VHH antibody libraries with heavy chain variable domains framework scaffolds having complementary determining regions (CDRs) found in naturally-occurring human antibodies, and methods of making such antibody libraries. The antibody libraries are free of members that comprise one or more liabilities affecting one or more features of such members.
    Type: Application
    Filed: August 16, 2024
    Publication date: January 16, 2025
    Inventors: Andrew Raymon Morton Bradbury, Andre A. Teixeira
  • Publication number: 20240384437
    Abstract: Antibody libraries comprising a plurality of heavy chain variable domains and/or a plurality of light chain variable domains, which comprise complementary determining regions (CDRs) found in naturally-occurring human antibodies, and methods of making such antibody libraries. The antibody libraries are free of members that comprise one or more liabilities affecting one or more features of such members. Further, the antibody libraries comprise members having heavy chain and/or light chain CDRs not found in the same naturally-occurring human antibody.
    Type: Application
    Filed: February 1, 2024
    Publication date: November 21, 2024
    Applicant: RULES-BASED MEDICINE INC.
    Inventors: Andrew Raymon Morton BRADBURY, Michael Frank ERASMUS, Andre TEIXEIRA
  • Publication number: 20240384438
    Abstract: Provided herein is an improved method of antibody affinity maturation that uses true natural CDRs from a population of naturally occurring antibodies targeting a single antigen or antigenic epitope such that the improved method produces functional antibodies having low-picomolar affinity antibodies. Also provided herein is an antibody library where the CDRs within a single antibody member of the library are a combination of CDR sequences of naturally occurring antibodies and one or more CDRs are derived from different naturally occurring antibodies targeting a single antigen or antigenic epitope.
    Type: Application
    Filed: July 7, 2022
    Publication date: November 21, 2024
    Applicant: Rules-Based Medicine Inc.
    Inventors: Andrew Raymon Morton Bradbury, Sara D’Angelo, Andre A. Teixeira
  • Publication number: 20240384440
    Abstract: Antibody libraries comprising a plurality of heavy chain variable domains and/or a plurality of light chain variable domains, which comprise complementary determining regions (CDRs) found in naturally-occurring human antibodies, and methods of making such antibody libraries. The antibody libraries are free of members that comprise one or more liabilities affecting one or more features of such members. Further, the antibody libraries comprise members having heavy chain and/or light chain CDRs not found in the same naturally-occurring human antibody.
    Type: Application
    Filed: February 29, 2024
    Publication date: November 21, 2024
    Applicant: RULES-BASED MEDICINE INC.
    Inventors: Andrew Raymon Morton BRADBURY, Michael Frank ERASMUS, Andre TEIXEIRA
  • Publication number: 20240384439
    Abstract: Antibody libraries comprising a plurality of heavy chain variable domains and/or a plurality of light chain variable domains, which comprise complementary determining regions (CDRs) found in naturally-occurring human antibodies, and methods of making such antibody libraries. The antibody libraries are free of members that comprise one or more liabilities affecting one or more features of such members. Further, the antibody libraries comprise members having heavy chain and/or light chain CDRs not found in the same naturally-occurring human antibody.
    Type: Application
    Filed: February 29, 2024
    Publication date: November 21, 2024
    Applicant: RULES-BASED MEDICINE INC.
    Inventors: Andrew Raymon Morton BRADBURY, Michael Frank ERASMUS, Andre TEIXEIRA
  • Publication number: 20240240360
    Abstract: Antibody libraries comprising a plurality of heavy chain variable domains and/or a plurality of light chain variable domains, which comprise complementary determining regions (CDRs) found in naturally-occurring human antibodies, and methods of making such antibody libraries. The antibody libraries are free of members that comprise one or more liabilities affecting one or more features of such members. Further, the antibody libraries comprise members having heavy chain and/or light chain CDRs not found in the same naturally-occurring human antibody.
    Type: Application
    Filed: February 29, 2024
    Publication date: July 18, 2024
    Applicant: RULES-BASED MEDICINE INC.
    Inventors: Andrew Raymon Morton BRADBURY, Michael Frank ERASMUS, Andre TEIXEIRA
  • Publication number: 20240229297
    Abstract: Antibody libraries comprising a plurality of heavy chain variable domains and/or a plurality of light chain variable domains, which comprise complementary determining regions (CDRs) found in naturally-occurring human antibodies, and methods of making such antibody libraries. The antibody libraries are free of members that comprise one or more liabilities affecting one or more features of such members. Further, the antibody libraries comprise members having heavy chain and/or light chain CDRs not found in the same naturally-occurring human antibody.
    Type: Application
    Filed: February 29, 2024
    Publication date: July 11, 2024
    Applicant: RULES-BASED MEDICINE INC.
    Inventors: Andrew Raymon Morton BRADBURY, Michael Frank ERASMUS, Andre TEIXEIRA
  • Publication number: 20240182556
    Abstract: The disclosure relates to antibodies and antigen-binding fragments thereof that bind to Stem Cell Factor (SCF) with high affinity. The antibodies and antigen-binding fragments thereof specifically bind to SCF248 with high affinity. The disclosure further relates to methods of use of the antibodies including methods of treatment for inflammatory and/or fibrotic diseases and disorders.
    Type: Application
    Filed: March 17, 2022
    Publication date: June 6, 2024
    Inventors: Andrew R.M. BRADBURY, Andre TEIXEIRA, Camila LEAL
  • Publication number: 20240093179
    Abstract: Described here are VHH antibody libraries with heavy chain variable domains framework scaffolds having complementary determining regions (CDRs) found in naturally-occurring human antibodies, and methods of making such antibody libraries. The antibody libraries are free of members that comprise one or more liabilities affecting one or more features of such members.
    Type: Application
    Filed: February 17, 2023
    Publication date: March 21, 2024
    Inventors: Andrew Raymon Morton Bradbury, Andre A. Teixeira
  • Patent number: 11920258
    Abstract: Antibody libraries comprising a plurality of heavy chain variable domains and/or a plurality of light chain variable domains, which comprise complementary determining regions (CDRs) found in naturally-occurring human antibodies, and methods of making such antibody libraries. The antibody libraries are free of members that comprise one or more liabilities affecting one or more features of such members. Further, the antibody libraries comprise members having heavy chain and/or light chain CDRs not found in the same naturally-occurring human antibody.
    Type: Grant
    Filed: January 29, 2021
    Date of Patent: March 5, 2024
    Assignee: RULES-BASED MEDICINE INC.
    Inventors: Andrew Raymon Morton Bradbury, Michael Frank Erasmus, Andre Teixeira
  • Patent number: 11708131
    Abstract: A mooring line connector assembly (1) and a corresponding tensioner (28) are described. The mooring line connector assembly (1) comprises complementary male (2) and female (3) connectors, wherein the male connector (2) is rigid and the female connector (3) is connectable to the male connector (2) at a plurality of points along its length, so as to vary the tension applied to the mooring line. Locking balls engageable with grooves disposed along the length of the male connector (2) can allow the female connector to connect at different points along the male connector. A tensioner (28) allows the tension to be adjusted. The tensioner includes a first part (29) arranged to engage with the male connector (2) and a second part (29) arranged to engage with the female connector (3). The first part (29) reciprocates relative to the second part so as to move the male connector (2) relative to the female connector and thereby change the point at which the female connector is connected to the male connector.
    Type: Grant
    Filed: December 13, 2018
    Date of Patent: July 25, 2023
    Assignee: BALLTEC LIMITED
    Inventors: Jonathan Fletcher Jackson, Marco Andre Teixeira
  • Publication number: 20230167165
    Abstract: Provided herein is an improved method of antibody affinity maturation that uses true natural CDRs from a population of naturally occurring antibodies targeting a single antigen or antigenic epitope such that the improved method produces functional antibodies having low-picomolar affinity antibodies. Also provided herein is an antibody library where the CDRs within a single antibody member of the library are a combination of CDR sequences of naturally occurring antibodies and one or more CDRs are derived from different naturally occurring antibodies targeting a single antigen or antigenic epitope.
    Type: Application
    Filed: July 7, 2022
    Publication date: June 1, 2023
    Inventors: Andrew Raymon Morton Bradbury, Sara D'Angelo, Andre A. Teixeira
  • Patent number: 11254931
    Abstract: Antibody libraries comprising a plurality of heavy chain variable domains and/or a plurality of light chain variable domains, which comprise complementary determining regions (CDRs) found in naturally-occurring human antibodies, and methods of making such antibody libraries. The antibody libraries are free of members that comprise one or more liabilities affecting one or more features of such members. Further, the antibody libraries comprise members having heavy chain and/or light chain CDRs not found in the same naturally-occurring human antibody.
    Type: Grant
    Filed: March 22, 2021
    Date of Patent: February 22, 2022
    Assignee: SPECIFICA INC.
    Inventors: Andrew Raymon Morton Bradbury, Michael Frank Erasmus, Andre Teixeira
  • Publication number: 20210214720
    Abstract: Antibody libraries comprising a plurality of heavy chain variable domains and/or a plurality of light chain variable domains, which comprise complementary determining regions (CDRs) found in naturally-occurring human antibodies, and methods of making such antibody libraries. The antibody libraries are free of members that comprise one or more liabilities affecting one or more features of such members. Further, the antibody libraries comprise members having heavy chain and/or light chain CDRs not found in the same naturally-occurring human antibody.
    Type: Application
    Filed: March 22, 2021
    Publication date: July 15, 2021
    Applicant: SPECIFICA INC.
    Inventors: Andrew Raymon Morton BRADBURY, Michael Frank ERASMUS, Andre TEIXEIRA
  • Publication number: 20210171936
    Abstract: Antibody libraries comprising a plurality of heavy chain variable domains and/or a plurality of light chain variable domains, which comprise complementary determining regions (CDRs) found in naturally-occurring human antibodies, and methods of making such antibody libraries. The antibody libraries are free of members that comprise one or more liabilities affecting one or more features of such members. Further, the antibody libraries comprise members having heavy chain and/or light chain CDRs not found in the same naturally-occurring human antibody.
    Type: Application
    Filed: January 29, 2021
    Publication date: June 10, 2021
    Applicant: SPECIFICA INC.
    Inventors: Andrew Raymon Morton BRADBURY, Michael Frank ERASMUS, Andre TEIXEIRA
  • Publication number: 20210155323
    Abstract: A mooring line connector assembly (1) and a corresponding tensioner (28) are described. The mooring line connector assembly (1) comprises complementary male (2) and female (3) connectors, wherein the male connector (2) is rigid and the female connector (3) is connectable to the male connector (2) at a plurality of points along its length, so as to vary the tension applied to the mooring line. Locking balls engageable with grooves disposed along the length of the male connector (2) can allow the female connector to connect at different points along the male connector. A tensioner (28) allows the tension to be adjusted. The tensioner includes a first part (29) arranged to engage with the male connector (2) and a second part (29) arranged to engage with the female connector (3). The first part (29) reciprocates relative to the second part so as to move the male connector (2) relative to the female connector and thereby change the point at which the female connector is connected to the male connector.
    Type: Application
    Filed: December 13, 2018
    Publication date: May 27, 2021
    Applicant: BALLTEC LIMITED
    Inventors: Jonathan Fletcher JACKSON, Marco Andre TEIXEIRA
  • Patent number: 10954508
    Abstract: Antibody libraries comprising a plurality of heavy chain variable domains and/or a plurality of light chain variable domains, which comprise complementary determining regions (CDRs) found in naturally-occurring human antibodies, and methods of making such antibody libraries. The antibody libraries are free of members that comprise one or more liabilities affecting one or more features of such members. Further, the antibody libraries comprise members having heavy chain and/or light chain CDRs not found in the same naturally-occurring human antibody.
    Type: Grant
    Filed: July 8, 2019
    Date of Patent: March 23, 2021
    Assignee: SPECIFICA INC.
    Inventors: Andrew Raymon Morton Bradbury, Michael Frank Erasmus, Andre Teixeira
  • Patent number: 10745086
    Abstract: A mooring connector assembly (3) has a body (10) arranged to be pivotally mounted to a structure (1), such as a tethered buoy, to be moored for movement about a pivot axis. At least a part of the body extends below the pivot axis when so mounted and oriented for use. A line stopper (17) is mounted to the part of the body which extends below the pivot axis in use and is operative to retain a mooring line (2) relative to the body. The body is configured to receive a tensioner (20) for tensioning a mooring line (2) retained by the stopper such that the tensioner urges the line at a point which is below the pivot axis when the body is oriented for use. The body may be an elongate tube (10) pivotally connected to a structure to be moored (1) at one end and fitting with a chain stopper (17) at the opposite end. The tube is configured to receive a chain tensioner (20) between the chain stopper (17) and pivot axis.
    Type: Grant
    Filed: February 3, 2017
    Date of Patent: August 18, 2020
    Assignee: BALLTEC LIMITED
    Inventors: Marco Andre Teixeira, Jonathan Scott Preston, Jonathan Fletcher Jackson, William David Loton Parry
  • Publication number: 20200010828
    Abstract: Antibody libraries comprising a plurality of heavy chain variable domains and/or a plurality of light chain variable domains, which comprise complementary determining regions (CDRs) found in naturally-occurring human antibodies, and methods of making such antibody libraries. The antibody libraries are free of members that comprise one or more liabilities affecting one or more features of such members. Further, the antibody libraries comprise members having heavy chain and/or light chain CDRs not found in the same naturally-occurring human antibody.
    Type: Application
    Filed: July 8, 2019
    Publication date: January 9, 2020
    Applicant: SPECIFICA INC.
    Inventors: Andrew Raymon Morton BRADBURY, Michael Frank ERASMUS, Andre TEIXEIRA
  • Publication number: 20190039691
    Abstract: A mooring connector assembly (3) has a body (10) arranged to be pivotally mounted to a structure (1), such as a tethered buoy, to be moored for movement about a pivot axis. At least a part of the body extends below the pivot axis when so mounted and oriented for use. A line stopper (17) is mounted to the part of the body which extends below the pivot axis in use and is operative to retain a mooring line (2) relative to the body. The body is configured to receive a tensioner (20) for tensioning a mooring line (2) retained by the stopper such that the tensioner urges the line at a point which is below the pivot axis when the body is oriented for use. The body may be an elongate tube (10) pivotally connected to a structure to be moored (1) at one end and fitting with a chain stopper (17) at the opposite end. The tube is configured to receive a chain tensioner (20) between the chain stopper (17) and pivot axis.
    Type: Application
    Filed: February 3, 2017
    Publication date: February 7, 2019
    Inventors: Marco Andre TEIXEIRA, Jonathan Scott PRESTON, Jonathan Fletcher JACKSON, William David Loton PARRY