Patents by Inventor Roger I. Pennell

Roger I. Pennell 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: 20240102039
    Abstract: Methods and materials for modulating low light and/or shade tolerance, and red light specific responses in plants are disclosed. For example, nucleic acids encoding low light and/or SD+EODFR-tolerance polypeptides are disclosed as well as methods for using such nucleic acids to transform plant cells. Also disclosed are plants having increased low light and/or SD+EODFR tolerance. In addition, methods and materials involved in increasing UV-B tolerance in plants and methods and materials involved in modulating biomass levels in plants are provided.
    Type: Application
    Filed: September 20, 2023
    Publication date: March 28, 2024
    Inventors: Shing Kwok, Kenneth Bounds, Ryan Miller, Sam Harris, James Burns, Roger I. Pennell, Vijay Sharma, Michael F. Portereiko, Han-Suk Kim, Gerard Magpantay
  • Patent number: 11926836
    Abstract: Methods and materials for modulating low light and/or shade tolerance, and red light specific responses in plants are disclosed. For example, nucleic acids encoding low light and/or SD+EODFR-tolerance polypeptides are disclosed as well as methods for using such nucleic acids to transform plant cells. Also disclosed are plants having increased low light and/or SD+EODFR tolerance. In addition, methods and materials involved in increasing UV-B tolerance in plants and methods and materials involved in modulating biomass levels in plants are provided.
    Type: Grant
    Filed: September 21, 2021
    Date of Patent: March 12, 2024
    Assignee: Ceres, Inc.
    Inventors: Shing Kwok, Kenneth Bounds, Ryan Miller, Sam Harris, James Burns, Roger I. Pennell, Vijay Sharma, Michael F. Portereiko, Han-Suk Kim, Gerard Magpantay
  • Patent number: 11802287
    Abstract: Described are methods and materials for the genetic modification of plants by specific gene targeting and precise editing of nucleic acid sequences in a plant. The methods and materials provided herein enable one to edit the plant genome by design to control the expression of endogenous genes and/or control the transmission and expression of transgenic traits. Provided are also methods of producing plants having a desirable agronomic trait by crossing a transgenic plant expressing a gRNA with a plant expressing a Cas enzyme, and selecting a progeny plant having the desirable agronomic trait or a seed thereof.
    Type: Grant
    Filed: June 14, 2021
    Date of Patent: October 31, 2023
    Assignee: Ceres, Inc.
    Inventors: Roger I. Pennell, Richard Hamilton, Delin Liang
  • Patent number: 11773403
    Abstract: High throughput methods are described for identifying combinations of mutations that can be used to improve a phenotypic feature in an organism. Large populations of organisms (e.g., plants) containing different combinations of mutations can be assessed using the methods.
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: October 3, 2023
    Assignee: Ceres, Inc.
    Inventors: Roger I. Pennell, Richard Hamilton, Delin Liang
  • Patent number: 11629352
    Abstract: Methods and materials for increasing abiotic stress tolerance in plants are disclosed. For example, nucleic acids encoding abiotic stress tolerance-increasing polypeptides are disclosed as well as methods for using such nucleic acids to transform plant cells. Also disclosed are plants having increased tolerance to abiotic stress and methods of increasing plant yield under abiotic stress conditions.
    Type: Grant
    Filed: February 22, 2021
    Date of Patent: April 18, 2023
    Assignee: CERES, INC.
    Inventors: Roger I. Pennell, Wuyi Wang, Chuan-Yin Wu, Dwarkesh Parihar, Paresh Verma, Vijay R. Kumar, Shridhar J. Rao
  • Publication number: 20220282274
    Abstract: Methods and materials for modulating biomass composition in plants are disclosed. For example, nucleic acids encoding biomass composition-modulating polypeptides are disclosed as well as methods for using such nucleic acids to transform plant cells. Also disclosed are plants having altered biomass composition and plant products produced from plants having altered biomass composition.
    Type: Application
    Filed: February 23, 2022
    Publication date: September 8, 2022
    Inventors: Joon-Hyun Park, Roger I. Pennell, Richard Flavell, Chuan-Yin Wu
  • Patent number: 11299747
    Abstract: Methods and materials for modulating biomass composition in plants are disclosed. For example, nucleic acids encoding biomass composition-modulating polypeptides are disclosed as well as methods for using such nucleic acids to transform plant cells. Also disclosed are plants having altered biomass composition and plant products produced from plants having altered biomass composition.
    Type: Grant
    Filed: August 13, 2020
    Date of Patent: April 12, 2022
    Assignee: Ceres, Inc.
    Inventors: Joon-Huyn Park, Roger I. Pennell, Richard Flavell, Chuan-Yin Wu
  • Publication number: 20220073940
    Abstract: Methods and materials for modulating low light and/or shade tolerance, and red light specific responses in plants are disclosed. For example, nucleic acids encoding low light and/or SD+EODFR-tolerance polypeptides are disclosed as well as methods for using such nucleic acids to transform plant cells. Also disclosed are plants having increased low light and/or SD+EODFR tolerance. In addition, methods and materials involved in increasing UV-B tolerance in plants and methods and materials involved in modulating biomass levels in plants are provided.
    Type: Application
    Filed: September 21, 2021
    Publication date: March 10, 2022
    Inventors: Shing Kwok, Kenneth Bounds, Ryan Miller, Sam Harris, James Burns, Roger I. Pennell, Vijay Sharma, Michael F. Portereiko, Han-Suk Kim, Gerard Magpantay
  • Publication number: 20220073939
    Abstract: Methods and materials for modulating low light and/or shade tolerance, and red light specific responses in plants are disclosed. For example, nucleic acids encoding low light and/or SD+EODFR-tolerance polypeptides are disclosed as well as methods for using such nucleic acids to transform plant cells. Also disclosed are plants having increased low light and/or SD+EODFR tolerance. In addition, methods and materials involved in increasing UV-B tolerance in plants and methods and materials involved in modulating biomass levels in plants are provided.
    Type: Application
    Filed: September 21, 2021
    Publication date: March 10, 2022
    Inventors: Shing Kwok, Kenneth Bounds, Ryan Miller, Sam Harris, James Burns, Roger I. Pennell, Vijay Sharma, Michael F. Portereiko, Han-Suk Kim, Gerard Magpantay
  • Publication number: 20220056465
    Abstract: Methods and materials for modulating biomass levels in plants are disclosed. For example, nucleic acids encoding biomass-modulating polypeptides are disclosed as well as methods for using such nucleic acids to transform plant cells. Also disclosed are plants having increased biomass levels and plant products produced from plants having increased biomass levels.
    Type: Application
    Filed: August 27, 2021
    Publication date: February 24, 2022
    Inventors: Chuan-Yin Wu, Han-Suk Kim, Gerard Magpantay, Fasong Zhou, Julissa Sosa, Gregory Nadzan, Roger I. Pennell, Mircea Achiriloaie, Wuyi Wang
  • Publication number: 20220056466
    Abstract: Methods and materials for modulating biomass levels in plants are disclosed. For example, nucleic acids encoding biomass-modulating polypeptides are disclosed as well as methods for using such nucleic acids to transform plant cells. Also disclosed are plants having increased biomass levels and plant products produced from plants having increased biomass levels.
    Type: Application
    Filed: August 27, 2021
    Publication date: February 24, 2022
    Inventors: Chuan-Yin Wu, Han-Suk Kim, Gerard Magpantay, Fasong Zhou, Julissa Sosa, Gregory Nadzan, Roger I. Pennell, Mircea Achiriloaie, Wuyi Wang
  • Publication number: 20210388373
    Abstract: Described are methods and materials for the genetic modification of plants by specific gene targeting and precise editing of nucleic acid sequences in a plant. The methods and materials provided herein enable one to edit the plant genome by design to control the expression of endogenous genes and/or control the transmission and expression of transgenic traits. Provided are also methods of producing plants having a desirable agronomic trait by crossing a transgenic plant expressing a gRNA with a plant expressing a Cas enzyme, and selecting a progeny plant having the desirable agronomic trait or a seed thereof.
    Type: Application
    Filed: June 14, 2021
    Publication date: December 16, 2021
    Inventors: Roger I. Pennell, Richard Hamilton, Delin Liang
  • Patent number: 11174491
    Abstract: Methods and materials for modulating low light and/or shade tolerance, and red light specific responses in plants are disclosed. For example, nucleic acids encoding low light and/or SD+EODFR-tolerance polypeptides are disclosed as well as methods for using such nucleic acids to transform plant cells. Also disclosed are plants having increased low light and/or SD+EODFR tolerance. In addition, methods and materials involved in increasing UV-B tolerance in plants and methods and materials involved in modulating biomass levels in plants are provided.
    Type: Grant
    Filed: July 25, 2018
    Date of Patent: November 16, 2021
    Assignee: Ceres, Inc.
    Inventors: Shing Kwok, Kenneth Bounds, Ryan Miller, Sam Harris, James Burns, Roger I. Pennell, Vijay Sharma, Michael F. Portereiko, Han-Suk Kim, Gerard Magpantay
  • Patent number: 11162108
    Abstract: Methods and materials for modulating biomass levels in plants are disclosed. For example, nucleic acids encoding biomass-modulating polypeptides are disclosed as well as methods for using such nucleic acids to transform plant cells. Also disclosed are plants having increased biomass levels and plant products produced from plants having increased biomass levels.
    Type: Grant
    Filed: August 14, 2017
    Date of Patent: November 2, 2021
    Assignee: Ceres, Inc.
    Inventors: Chuan-Yin Wu, Han-Suk Kim, Gerard Magpantay, Fasong Zhou, Julissa Sosa, Gregory Nadzan, Roger I. Pennell, Mircea Achiriloaie, Wuyi Wang
  • Patent number: 11118189
    Abstract: Described are methods and materials for the genetic modification of plants by specific gene targeting and precise editing of nucleic acid sequences in a plant. The methods and materials provided herein enable one to edit the plant genome by design to control the expression of endogenous genes and/or control the transmission and expression of transgenic traits. Provided are also methods of producing plants having a desirable agronomic trait by crossing a transgenic plant expressing a gRNA with a plant expressing a Cas enzyme, and selecting a progeny plant having the desirable agronomic trait or a seed thereof.
    Type: Grant
    Filed: December 2, 2016
    Date of Patent: September 14, 2021
    Assignee: Ceres, Inc.
    Inventors: Roger I. Pennell, Richard Hamilton, Delin Liang
  • Publication number: 20210269812
    Abstract: Methods and materials for increasing abiotic stress tolerance in plants are disclosed. For example, nucleic acids encoding abiotic stress tolerance-increasing polypeptides are disclosed as well as methods for using such nucleic acids to transform plant cells. Also disclosed are plants having increased tolerance to abiotic stress and methods of increasing plant yield under abiotic stress conditions.
    Type: Application
    Filed: February 22, 2021
    Publication date: September 2, 2021
    Inventors: ROGER I. PENNELL, WUYI WANG, CHUAN-YIN WU, DWARKESH PARIHAR, PARESH VERMA, VIJAY R. KUMAR, SHRIDHAR J. RAO
  • Publication number: 20210214735
    Abstract: Methods and materials for modulating low light and/or shade tolerance, and red light specific responses in plants are disclosed. For example, nucleic acids encoding low light and/or SD+EODFR-tolerance polypeptides are disclosed as well as methods for using such nucleic acids to transform plant cells. Also disclosed are plants having increased low light and/or SD+EODFR tolerance. In addition, methods and materials involved in increasing UV-B tolerance in plants and methods and materials involved in modulating biomass levels in plants are provided.
    Type: Application
    Filed: July 25, 2018
    Publication date: July 15, 2021
    Inventors: SHING KWOK, KENNETH BOUNDS, RYAN MILLER, SAM HARRIS, JAMES BURNS, ROGER I. PENNELL, VIJAY SHARMA, MICHAEL F. PORTEREIKO, HAN-SUK KIM, GERARD MAGPANTAY
  • Publication number: 20210207156
    Abstract: Methods and materials for increasing abiotic stress tolerance in plants are disclosed. For example, nucleic acids encoding abiotic stress tolerance-increasing polypeptides are disclosed as well as methods for using such nucleic acids to transform plant cells. Also disclosed are plants having increased tolerance to abiotic stress and methods of increasing plant yield under abiotic stress conditions.
    Type: Application
    Filed: December 16, 2020
    Publication date: July 8, 2021
    Inventors: ROGER I. PENNELL, WUYI WANG, CHUAN-YIN WU, DWARKESH PARIHAR, PARESH VERMA, VIJAY R. KUMAR, SHRIDHAR J. RAO
  • Publication number: 20210207157
    Abstract: Methods and materials for increasing abiotic stress tolerance in plants are disclosed. For example, nucleic acids encoding abiotic stress tolerance-increasing polypeptides are disclosed as well as methods for using such nucleic acids to transform plant cells. Also disclosed are plants having increased tolerance to abiotic stress and methods of increasing plant yield under abiotic stress conditions.
    Type: Application
    Filed: December 16, 2020
    Publication date: July 8, 2021
    Inventors: ROGER I. PENNELL, WUYI WANG, CHUAN-YIN WU, DWARKESH PARIHAR, PARESH VERMA, VIJAY R. KUMAR, SHRIDHAR J. RAO
  • Patent number: 11001849
    Abstract: Methods and materials for increasing abiotic stress tolerance in plants are disclosed. For example, nucleic acids encoding abiotic stress tolerance-increasing polypeptides are disclosed as well as methods for using such nucleic acids to transform plant cells. Also disclosed are plants having increased tolerance to abiotic stress and methods of increasing plant yield under abiotic stress conditions.
    Type: Grant
    Filed: September 19, 2019
    Date of Patent: May 11, 2021
    Assignee: CERES, INC.
    Inventors: Roger I. Pennell, Wuyi Wang, Chuan-Yin Wu, Dwarkesh Parihar, Paresh Verma, Vijay R. Kumar, Shridhar J. Rao