Patents by Inventor Vassiliki-Alexandra Glezakou

Vassiliki-Alexandra Glezakou 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: 20200024192
    Abstract: Examples of novel self-repairing cement-polymer composites and processes of making and using are detailed that address various problems in prior art cements. These matrices, compositions and materials that are more mechanically robust, thermally stable and chemically resistant and demonstrate better bonding to various structures and materials, than other self-healing cements known in the prior art. When in place under preselected conditions (the formulation of the slurry can be modified for optimal effectiveness under various conditions) the organic, cross linking and cement forming portions within the slurry form interconnecting chemical bonds and cures to form a self-repairing and self-re-adhering cement polymer composite matrix in the receiving location.
    Type: Application
    Filed: June 17, 2019
    Publication date: January 23, 2020
    Applicant: BATTELLE MEMORIAL INSTITUTE
    Inventors: Carlos A. Fernandez, Phillip K. Koech, Wooyong Um, Vassiliki-Alexandra Glezakou, Jaehun Chun, M. Ian Childers, Manh Thuong Nguyen, Kenton A. Rod
  • Publication number: 20190374904
    Abstract: A class of water lean, organic solvents that can bind with various acid gasses to form acid gas bound molecules having a high degree of intramolecular hydrogen bonding which enables their use as regenerable solvents for acid gas capture. Unlike the other devices described in the prior art, the present invention takes advantage of shortened distances between the portions of the molecule that form hydrogen bonds within the structures when loaded with an acid gas so as to create a molecule with a higher internal bonding affinity and a reduced proclivity for agglomeration with other molecules.
    Type: Application
    Filed: August 15, 2019
    Publication date: December 12, 2019
    Applicant: BATTELLE MEMORIAL INSTITUTE
    Inventors: Phillip K. Koech, Deepika Malhotra, David J. Heldebrant, Vassiliki-Alexandra Glezakou, Roger J. Rousseau, David C. Cantu
  • Publication number: 20190374905
    Abstract: A class of water lean, organic solvents that can bind with various acid gasses to form acid gas bound molecules having a high degree of intramolecular hydrogen bonding which enables their use as regenerable solvents for acid gas capture. Unlike the other devices described in the prior art, the present invention takes advantage of shortened distances between the portions of the molecule that form hydrogen bonds within the structures when loaded with an acid gas so as to create a molecule with a higher internal bonding affinity and a reduced proclivity for agglomeration with other molecules.
    Type: Application
    Filed: August 15, 2019
    Publication date: December 12, 2019
    Applicant: BATTELLE MEMORIAL INSTITUTE
    Inventors: Phillip K. Koech, Deepika Malhotra, David J. Heldebrant, Vassiliki-Alexandra Glezakou, Roger J. Rousseau, David C. Cantu
  • Publication number: 20190374903
    Abstract: A class of water lean, organic solvents that can bind with various acid gasses to form acid gas bound molecules having a high degree of intramolecular hydrogen bonding which enables their use as regenerable solvents for acid gas capture. Unlike the other devices described in the prior art, the present invention takes advantage of shortened distances between the portions of the molecule that form hydrogen bonds within the structures when loaded with an acid gas so as to create a molecule with a higher internal bonding affinity and a reduced proclivity for agglomeration with other molecules.
    Type: Application
    Filed: August 15, 2019
    Publication date: December 12, 2019
    Applicant: BATTELLE MEMORIAL INSTITUTE
    Inventors: Phillip K. Koech, Deepika Malhotra, David J. Heldebrant, Vassiliki-Alexandra Glezakou, Roger J. Rousseau, David C. Cantu
  • Patent number: 10456739
    Abstract: A class of water lean, organic solvents that can bind with various acid gasses to form acid gas bound molecules having a high degree of intramolecular hydrogen bonding which enables their use as regenerable solvents for acid gas capture. Unlike the other devices described in the prior art, the present invention takes advantage of shortened distances between the portions of the molecule that form hydrogen bonds within the structures when loaded with an acid gas so as to create a molecule with a higher internal bonding affinity and a reduced proclivity for agglomeration with other molecules.
    Type: Grant
    Filed: May 10, 2018
    Date of Patent: October 29, 2019
    Assignee: BATTELLE MEMORIAL INSTITUTE
    Inventors: Phillip K. Koech, Deepika Malhotra, David J. Heldebrant, Vassiliki-Alexandra Glezakou, Roger J. Rousseau, David C. Cantu, Jordan P. Page
  • Patent number: 10434460
    Abstract: A class of water lean, organic solvents that can bind with various acid gasses to form acid gas bound molecules having a high degree of intramolecular hydrogen bonding which enables their use as regenerable solvents for acid gas capture. Unlike the other devices described in the prior art, the present invention takes advantage of shortened distances between the portions of the molecule that form hydrogen bonds within the structures when loaded with an acid gas so as to create a molecule with a higher internal bonding affinity and a reduced proclivity for agglomeration with other molecules.
    Type: Grant
    Filed: October 5, 2018
    Date of Patent: October 8, 2019
    Assignee: BATTELLE MEMORIAL INSTITUTE
    Inventors: Phillip K. Koech, Deepika Malhotra, David J. Heldebrant, Vassiliki-Alexandra Glezakou, Roger J. Rousseau, David C. Cantu
  • Patent number: 10370577
    Abstract: New cement-polymer composites and processes of making and using are detailed. One exemplary cement-polymer composite include a Portland cement, an epoxide polymer, a thiol-containing crosslinking agent, and an optional phase separation inhibitor. These composites are dynamically self-healing, mechanically robust, and thermally stable in high temperature environments and can be expected to increase service lifetimes in various applications including energy producing wellbores.
    Type: Grant
    Filed: August 15, 2017
    Date of Patent: August 6, 2019
    Assignee: BATTELLE MEMORIAL INSTITUTE
    Inventors: Carlos A. Fernandez, Phillip K. Koech, Wooyong Um, Vassiliki-Alexandra Glezakou, Jaehun Chun, M. Ian Childers, Manh Thuong Nguyen, Kenton A. Rod
  • Publication number: 20190039014
    Abstract: A class of water lean, organic solvents that can bind with various acid gasses to form acid gas bound molecules having a high degree of intramolecular hydrogen bonding which enables their use as regenerable solvents for acid gas capture. Unlike the other devices described in the prior art, the present invention takes advantage of shortened distances between the portions of the molecule that form hydrogen bonds within the structures when loaded with an acid gas so as to create a molecule with a higher internal bonding affinity and a reduced proclivity for agglomeration with other molecules.
    Type: Application
    Filed: October 5, 2018
    Publication date: February 7, 2019
    Applicant: BATTELLE MEMORIAL INSTITUTE
    Inventors: Phillip K. Koech, Deepika Malhotra, David J. Heldebrant, Vassiliki-Alexandra Glezakou, Roger J. Rousseau, David C. Cantu
  • Patent number: 10130907
    Abstract: A class of water lean, organic solvents that can bind with various acid gasses to form acid gas bound molecules having a high degree of intramolecular hydrogen bonding which enables their use as regenerable solvents for acid gas capture. Unlike the other devices described in the prior art, the present invention takes advantage of shortened distances between the portions of the molecule that form hydrogen bonds within the structures when loaded with an acid gas so as to create a molecule with a higher internal bonding affinity and a reduced proclivity for agglomeration with other molecules.
    Type: Grant
    Filed: January 19, 2017
    Date of Patent: November 20, 2018
    Assignee: BATTELLE MEMORIAL INSTITUTE
    Inventors: Phillip K. Koech, Deepika Malhotra, David J. Heldebrant, Vassiliki-Alexandra Glezakou, Roger J. Rousseau, David C. Cantu
  • Publication number: 20180257024
    Abstract: A class of water lean, organic solvents that can bind with various acid gasses to form acid gas bound molecules having a high degree of intramolecular hydrogen bonding which enables their use as regenerable solvents for acid gas capture. Unlike the other devices described in the prior art, the present invention takes advantage of shortened distances between the portions of the molecule that form hydrogen bonds within the structures when loaded with an acid gas so as to create a molecule with a higher internal bonding affinity and a reduced proclivity for agglomeration with other molecules.
    Type: Application
    Filed: May 10, 2018
    Publication date: September 13, 2018
    Applicant: BATTELLE MEMORIAL INSTITUTE
    Inventors: Phillip K. Koech, Deepika Malhotra, David J. Heldebrant, Vassiliki-Alexandra Glezakou, Roger J. Rousseau, David C. Cantu, Jordan P. Page
  • Publication number: 20180044570
    Abstract: New cement-polymer composites and processes of making and using are detailed. One exemplary cement-polymer composite include a Portland cement, an epoxide polymer, a thiol-containing crosslinking agent, and an optional phase separation inhibitor. These composites are dynamically self-healing, mechanically robust, and thermally stable in high temperature environments and can be expected to increase service lifetimes in various applications including energy producing wellbores.
    Type: Application
    Filed: August 15, 2017
    Publication date: February 15, 2018
    Applicant: BATTELLE MEMORIAL INSTITUTE
    Inventors: Carlos A. Fernandez, Phillip K. Koech, Wooyong Um, Vassiliki-Alexandra Glezakou, Jaehun Chun, M. Ian Childers, Manh Thuong Nguyen, Kenton A. Rod
  • Publication number: 20170203250
    Abstract: A class of water lean, organic solvents that can bind with various acid gasses to form acid gas bound molecules having a high degree of intramolecular hydrogen bonding which enables their use as regenerable solvents for acid gas capture. Unlike the other devices described in the prior art, the present invention takes advantage of shortened distances between the portions of the molecule that form hydrogen bonds within the structures when loaded with an acid gas so as to create a molecule with a higher internal bonding affinity and a reduced proclivity for agglomeration with other molecules.
    Type: Application
    Filed: January 19, 2017
    Publication date: July 20, 2017
    Applicant: BATTELLE MEMORIAL INSTITUTE
    Inventors: Phillip K. Koech, Deepika Malhotra, David J. Heldebrant, Vassiliki-Alexandra Glezakou, Roger J. Rousseau, David C. Cantu
  • Patent number: 9499880
    Abstract: A system and process are disclosed for production of consolidated magnesium metal products and alloys with selected densities from magnesium-containing salts and feedstocks. The system and process employ a dialkyl magnesium compound that decomposes to produce the Mg metal product. Energy requirements and production costs are lower than for conventional processing.
    Type: Grant
    Filed: March 6, 2015
    Date of Patent: November 22, 2016
    Assignee: BATTELLE MEMORIAL INSTITUTE
    Inventors: B. Peter McGrail, Satish K. Nune, Radha K. Motkuri, Vassiliki-Alexandra Glezakou, Phillip K. Koech, Tyler T. Adint, Leonard S. Fifield, Carlos A. Fernandez, Jian Liu
  • Publication number: 20160258037
    Abstract: A system and process are disclosed for production of consolidated magnesium metal products and alloys with selected densities from magnesium-containing salts and feedstocks. The system and process employ a dialkyl magnesium compound that decomposes to produce the Mg metal product. Energy requirements and production costs are lower than for conventional processing.
    Type: Application
    Filed: March 6, 2015
    Publication date: September 8, 2016
    Applicant: BATTELLE MEMORIAL INSTITUTE
    Inventors: B. Peter McGrail, Satish K. Nune, Radha K. Motkuri, Vassiliki-Alexandra Glezakou, Phillip K. Koech, Tyler T. Adint, Leonard S. Fifield, Carlos A. Fernandez, Jian Liu