Patents by Inventor Jonathan S. Penfield

Jonathan S. Penfield 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).

  • T7 RNA POLYMERASE VARIANTS
    Publication number: 20220186197
    Abstract: The present invention provides engineered RNA polymerase variants and compositions comprising these variants. The present invention further provides engineered T7 RNA polymerase variants and compositions comprising these variants. These variants have been evolved for selective incorporation of the m7G(5?)ppp(5?)m7G cap analog over GTP at the initiation of in vitro transcription. The present invention also provides methods for selective capping of RNA transcripts.
    Type: Application
    Filed: December 21, 2021
    Publication date: June 16, 2022
    Inventors: Mathew G. Miller, Chinping Chng, Oscar Alvizo, Melissa Ann Mayo, James Nicholas Riggins, Xiang Yi, Jonathan S. Penfield, Gjalt W. Huisman, Jared Davis, Yasushi Saotome
  • T7 RNA polymerase variants
    Patent number: 11236312
    Abstract: The present invention provides engineered RNA polymerase variants and compositions comprising these variants. The present invention further provides engineered T7 RNA polymerase variants and compositions comprising these variants. These variants have been evolved for selective incorporation of the m7G(5?)ppp(5?)m7G cap analog over GTP at the initiation of in vitro transcription. The present invention also provides methods for selective capping of RNA transcripts.
    Type: Grant
    Filed: July 29, 2020
    Date of Patent: February 1, 2022
    Assignee: Codexis, Inc.
    Inventors: Mathew G. Miller, Chinping Chng, Oscar Alvizo, Melissa Ann Mayo, James Nicholas Riggins, Xiang Yi, Jonathan S. Penfield, Gjalt W. Huisman, Jared Davis, Yasushi Saotome
  • T7 RNA polymerase variants
    Patent number: 11236311
    Abstract: The present invention provides engineered RNA polymerase variants and compositions comprising these variants. The present invention further provides engineered T7 RNA polymerase variants and compositions comprising these variants. These variants have been evolved for selective incorporation of the m7G(5?)ppp(5?)m7G cap analog over GTP at the initiation of in vitro transcription. The present invention also provides methods for selective capping of RNA transcripts.
    Type: Grant
    Filed: July 24, 2020
    Date of Patent: February 1, 2022
    Assignee: Codexis, Inc.
    Inventors: Mathew G. Miller, Chinping Chng, Oscar Alvizo, Melissa Ann Mayo, James Nicholas Riggins, Xiang Yi, Jonathan S. Penfield, Gjalt W. Huisman, Jared Davis, Yasushi Saotome
  • T7 RNA POLYMERASE VARIANTS
    Publication number: 20200354699
    Abstract: The present invention provides engineered RNA polymerase variants and compositions comprising these variants. The present invention further provides engineered T7 RNA polymerase variants and compositions comprising these variants. These variants have been evolved for selective incorporation of the m7G(5?)ppp(5?)m7G cap analog over GTP at the initiation of in vitro transcription. The present invention also provides methods for selective capping of RNA transcripts.
    Type: Application
    Filed: July 29, 2020
    Publication date: November 12, 2020
    Inventors: Mathew G. Miller, Chinping Chng, Oscar Alvizo, Melissa Ann Mayo, James Nicholas Riggins, Xiang Yi, Jonathan S. Penfield, Gjalt W. Huisman, Jared Davis, Yasushi Saotome
  • T7 RNA POLYMERASE VARIANTS
    Publication number: 20200354698
    Abstract: The present invention provides engineered RNA polymerase variants and compositions comprising these variants. The present invention further provides engineered T7 RNA polymerase variants and compositions comprising these variants. These variants have been evolved for selective incorporation of the m7G(5?)ppp(5?)m7G cap analog over GTP at the initiation of in vitro transcription. The present invention also provides methods for selective capping of RNA transcripts.
    Type: Application
    Filed: July 24, 2020
    Publication date: November 12, 2020
    Inventors: Mathew G. Miller, Chinping Chng, Oscar Alvizo, Melissa Ann Mayo, James Nicholas Riggins, Xiang Yi, Jonathan S. Penfield, Gjalt W. Huisman, Jared Davis, Yasushi Saotome
  • T7 RNA polymerase variants
    Patent number: 10793841
    Abstract: The present invention provides engineered T7 RNA polymerase variants and compositions thereof. These variants have been evolved for selective incorporation of the symmetrical capped GTP analog over GTP at the initiation of in vitro transcription. The present invention also provides methods for using the variants provided herein. The present invention further provides for the use of the compositions provided herein.
    Type: Grant
    Filed: June 19, 2018
    Date of Patent: October 6, 2020
    Assignee: Codexis, Inc.
    Inventors: Mathew G. Miller, Chinping Chng, Oscar Alvizo, Melissa Ann Mayo, James Nicholas Riggins, Xiang Yi, Jonathan S. Penfield, Gjalt W. Huisman
  • T7 RNA polymerase variants
    Patent number: 10738286
    Abstract: The present invention provides engineered RNA polymerase variants and compositions comprising these variants. The present invention further provides engineered T7 RNA polymerase variants and compositions comprising these variants. These variants have been evolved for selective incorporation of the m7G(5?)ppp(5?)m7G cap analog over GTP at the initiation of in vitro transcription. The present invention also provides methods for selective capping of RNA transcripts.
    Type: Grant
    Filed: June 19, 2018
    Date of Patent: August 11, 2020
    Assignee: Codexis, Inc.
    Inventors: Mathew G. Miller, Chinping Chng, Oscar Alvizo, Melissa Ann Mayo, James Nicholas Riggins, Xiang Yi, Jonathan S. Penfield, Gjalt W. Huisman, Jared Davis, Yasushi Saotome
  • T7 RNA POLYMERASE VARIANTS
    Publication number: 20190002850
    Abstract: The present invention provides engineered RNA polymerase variants and compositions comprising these variants. The present invention further provides engineered T7 RNA polymerase variants and compositions comprising these variants. These variants have been evolved for selective incorporation of the m7G(5?)ppp(5?)m7G cap analog over GTP at the initiation of in vitro transcription. The present invention also provides methods for selective capping of RNA transcripts.
    Type: Application
    Filed: June 19, 2018
    Publication date: January 3, 2019
    Inventors: Mathew G. Miller, Chinping Chng, Oscar Alvizo, Melissa Ann Mayo, James Nicholas Riggins, Xiang Yi, Jonathan S. Penfield, Gjalt W. Huisman, Jared Davis, Yasushi Saotome
  • T7 RNA POLYMERASE VARIANTS
    Publication number: 20190002851
    Abstract: The present invention provides engineered T7 RNA polymerase variants and compositions thereof. These variants have been evolved for selective incorporation of the symmetrical capped GTP analog over GTP at the initiation of in vitro transcription. The present invention also provides methods for using the variants provided herein. The present invention further provides for the use of the compositions provided herein.
    Type: Application
    Filed: June 19, 2018
    Publication date: January 3, 2019
    Inventors: Mathew G. Miller, Chinping Chng, Oscar Alvizo, Melissa Ann Mayo, James Nicholas Riggins, Xiang Yi, Jonathan S. Penfield, Gjalt W. Huisman