Patents by Inventor David J. Mihalcik

David J. Mihalcik 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: 20240083757
    Abstract: The present disclosure provides an aerogel composition which is intrinsically hydrophobic without surface modification by a hydrophobizing agent, is durable and easy to handle, which has favorable performance in aqueous environments, and which also has favorable combustion and self-heating properties. Also provided is a method of preparing an aerogel composition which is intrinsically hydrophobic without surface modification by a hydrophobizing agent, is durable and easy to handle, which has favorable performance in aqueous environments, and which has favorable combustion and self-heating properties.
    Type: Application
    Filed: November 10, 2023
    Publication date: March 14, 2024
    Applicant: Aspen Aerogels, Inc.
    Inventors: Owen Richard Evans, David J. Mihalcik, Kathryn Elizabeth Dekrafft, Wenting Dong
  • Patent number: 11912579
    Abstract: The present disclosure provides an aerogel composition which is intrinsically hydrophobic without surface modification by a hydrophobizing agent, is durable and easy to handle, which has favorable performance in aqueous environments, and which also has favorable combustion and self-heating properties. Also provided is a method of preparing an aerogel composition which is intrinsically hydrophobic without surface modification by a hydrophobizing agent, is durable and easy to handle, which has favorable performance in aqueous environments, and which has favorable combustion and self-heating properties.
    Type: Grant
    Filed: April 6, 2021
    Date of Patent: February 27, 2024
    Assignee: Aspen Aerogels, Inc.
    Inventors: Owen Richard Evans, David J Mihalcik, Kathryn Elizabeth DeKrafft, Wenting Dong
  • Publication number: 20240026121
    Abstract: The present disclosure provides an aerogel composition which is durable and easy to handle, which has favorable performance in aqueous environments, and which also has favorable combustion and self-heating properties. Also provided is a method of preparing an aerogel composition which is durable and easy to handle, which has favorable performance in aqueous environments, and which has favorable combustion and self-heating properties. Further provided is a method of improving the hydrophobicity, the liquid water uptake, the heat of combustion, or the onset of thermal decomposition temperature of an aerogel composition.
    Type: Application
    Filed: September 28, 2023
    Publication date: January 25, 2024
    Applicant: Aspen Aerogels, Inc.
    Inventors: Owen R. Evans, Kathryn E. deKrafft, Nicholas A. Zafiropoulos, Wenting Dong, David J. Mihalcik, George L. Gould, Irene Melnikova
  • Patent number: 11807734
    Abstract: The present disclosure provides an aerogel composition which is durable and easy to handle, which has favorable performance in aqueous environments, and which also has favorable combustion and self-heating properties. Also provided is a method of preparing an aerogel composition which is durable and easy to handle, which has favorable performance in aqueous environments, and which has favorable combustion and self-heating properties. Further provided is a method of improving the hydrophobicity, the liquid water uptake, the heat of combustion, or the onset of thermal decomposition temperature of an aerogel composition.
    Type: Grant
    Filed: April 6, 2022
    Date of Patent: November 7, 2023
    Assignee: Aspen Aerogels, Inc.
    Inventors: Owen R. Evans, Kathryn E. deKrafft, Nicholas A. Zafiropoulos, Wenting Dong, David J. Mihalcik, George L. Gould, Irene Melnikova
  • Patent number: 11807736
    Abstract: The present disclosure provides an aerogel composition which is durable and easy to handle, which has favorable performance in aqueous environments, and which also has favorable combustion and self-heating properties. Also provided is a method of preparing an aerogel composition which is durable and easy to handle, which has favorable performance in aqueous environments, and which has favorable combustion and self-heating properties. Further provided is a method of improving the hydrophobicity, the liquid water uptake, the heat of combustion, or the onset of thermal decomposition temperature of an aerogel composition.
    Type: Grant
    Filed: December 28, 2022
    Date of Patent: November 7, 2023
    Assignee: Aspen Aerogels, Inc.
    Inventors: Owen R Evans, Kathryn E deKrafft, Nicholas A Zafiropoulos, Wenting Dong, David J Mihalcik, George L Gould, Irene Melnikova
  • Patent number: 11702346
    Abstract: Aerogel-based components and systems for electric vehicle thermal management are provided. Exemplary embodiments include a heat control member. The heat control member can include reinforced aerogel compositions that are durable and easy to handle, have favorable performance for use as heat control members and thermal barriers for batteries, have favorable insulation properties, and have favorable reaction to fire, combustion and flame-resistance properties. Also provided are methods of preparing or manufacturing such reinforced aerogel compositions. In certain embodiments, the composition has a silica-based aerogel framework reinforced with a fiber and including one or more opacifying additives.
    Type: Grant
    Filed: November 30, 2020
    Date of Patent: July 18, 2023
    Assignee: Aspen Aerogels, Inc.
    Inventors: Owen R. Evans, George L. Gould, Kathryn Elizabeth DeKrafft, David J. Mihalcik, David E. Baur
  • Publication number: 20230134383
    Abstract: The present disclosure provides an aerogel composition which is durable and easy to handle, which has favorable performance in aqueous environments, and which also has favorable combustion and self-heating properties. Also provided is a method of preparing an aerogel composition which is durable and easy to handle, which has favorable performance in aqueous environments, and which has favorable combustion and self-heating properties. Further provided is a method of improving the hydrophobicity, the liquid water uptake, the heat of combustion, or the onset of thermal decomposition temperature of an aerogel composition.
    Type: Application
    Filed: December 28, 2022
    Publication date: May 4, 2023
    Applicant: Aspen Aerogels, Inc.
    Inventors: Owen R. Evans, Kathryn E. deKrafft, Nicholas A. Zafiropoulos, Wenting Dong, David J. Mihalcik, George L. Gould, Irene Melnikova
  • Patent number: 11597814
    Abstract: The present disclosure provides an aerogel composition which is durable and easy to handle, which has favorable performance in aqueous environments, and which also has favorable combustion and self-heating properties. Also provided is a method of preparing an aerogel composition which is durable and easy to handle, which has favorable performance in aqueous environments, and which has favorable combustion and self-heating properties. Further provided is a method of improving the hydrophobicity, the liquid water uptake, the heat of combustion, or the onset of thermal decomposition temperature of an aerogel composition.
    Type: Grant
    Filed: November 19, 2021
    Date of Patent: March 7, 2023
    Inventors: Owen R Evans, Kathryn E deKrafft, Nicholas A Zafiropoulos, Wenting Dong, David J Mihalcik, George L Gould, Irene Melnikova
  • Publication number: 20230020788
    Abstract: The present invention relates to a thermal insulation board (IB) comprising at least two insulating layers (A) bonded together. At least one of the at least two insulating layers (A) comprises at least one aerogel composite material, wherein the aerogel composite material comprises at least one silica aerogel (a1), at least one polymer foam (a2) and at least one flame retardant (a3). The present invention also relates to a thermal insulation system (IS) comprising the thermal insulation board (IB). Further, it relates to a process for the production of the thermal insulation board (IB) and to the use of the thermal insulation board (IB) and of the thermal insulation system (IS) for the thermal insulation of buildings, parts and/or elements of buildings.
    Type: Application
    Filed: November 5, 2020
    Publication date: January 19, 2023
    Inventors: Wibke LOELSBERG, Arne KLINKEBIEL, Eva GUENTHER, Christian SCHMIDT, David J. MIHALCIK, Kathryn Elizabeth DEKRAFFT, Nicholas ZAFIROPOULOS, Owen Richards EVANS, George L. GOULD
  • Patent number: 11547977
    Abstract: The current disclosure provides reinforced aerogel compositions that are durable and easy to handle, have favorable performance in aqueous environments, have favorable insulation properties, and have favorable, reaction to fire, combustion and flame-resistance properties. Also provided are methods of preparing or manufacturing such reinforced aerogel compositions. In certain embodiments, the composition has a silica-based aerogel framework, reinforced with an open-cell macroporous framework, and includes one or more fire-class additives, where the silica-based aerogel framework comprises at least one hydrophobic-bound silicon and the composition or each of its components has desired properties.
    Type: Grant
    Filed: May 29, 2019
    Date of Patent: January 10, 2023
    Assignee: Aspen Aerogels, Inc.
    Inventors: David J. Mihalcik, Kathryn Elizabeth deKrafft, Nicholas Anthony Zafiropoulos, Owen Richard Evans, George L. Gould, Wibke Lölsberg
  • Publication number: 20220289939
    Abstract: The present disclosure provides an aerogel composition which is durable and easy to handle, which has favorable performance in aqueous environments, and which also has favorable combustion and self-heating properties. Also provided is a method of preparing an aerogel composition which is durable and easy to handle, which has favorable performance in aqueous environments, and which has favorable combustion and self-heating properties. Further provided is a method of improving the hydrophobicity, the liquid water uptake, the heat of combustion, or the onset of thermal decomposition temperature of an aerogel composition.
    Type: Application
    Filed: April 6, 2022
    Publication date: September 15, 2022
    Applicant: Aspen Aerogels, Inc.
    Inventors: Owen R. Evans, Kathryn E. deKrafft, Nicholas A. Zafiropoulos, Wenting Dong, David J. Mihalcik, George L. Gould, Irene Melnikova
  • Publication number: 20220081532
    Abstract: The present disclosure provides an aerogel composition which is durable and easy to handle, which has favorable performance in aqueous environments, and which also has favorable combustion and self-heating properties. Also provided is a method of preparing an aerogel composition which is durable and easy to handle, which has favorable performance in aqueous environments, and which has favorable combustion and self-heating properties. Further provided is a method of improving the hydrophobicity, the liquid water uptake, the heat of combustion, or the onset of thermal decomposition temperature of an aerogel composition.
    Type: Application
    Filed: November 19, 2021
    Publication date: March 17, 2022
    Applicant: Aspen Aerogels, Inc.
    Inventors: Owen R. Evans, Kathryn E. deKrafft, Nicholas A. Zafiropoulos, Wenting Dong, David J. Mihalcik, George L. Gould, Irene Melnikova
  • Patent number: 11208539
    Abstract: The present disclosure provides an aerogel composition which is durable and easy to handle, which has favorable performance in aqueous environments, and which also has favorable combustion and self-heating properties. Also provided is a method of preparing an aerogel composition which is durable and easy to handle, which has favorable performance in aqueous environments, and which has favorable combustion and self-heating properties. Further provided is a method of improving the hydrophobicity, the liquid water uptake, the heat of combustion, or the onset of thermal decomposition temperature of an aerogel composition.
    Type: Grant
    Filed: March 11, 2019
    Date of Patent: December 28, 2021
    Assignee: Aspen Aerogels, Inc.
    Inventors: Owen R Evans, Kathryn E deKrafft, Nicholas A Zafiropoulos, Wenting Dong, David J Mihalcik, George L Gould, Irene Melnikova
  • Publication number: 20210309527
    Abstract: The present disclosure provides an aerogel composition which is intrinsically hydrophobic without surface modification by a hydrophobizing agent, is durable and easy to handle, which has favorable performance in aqueous environments, and which also has favorable combustion and self-heating properties. Also provided is a method of preparing an aerogel composition which is intrinsically hydrophobic without surface modification by a hydrophobizing agent, is durable and easy to handle, which has favorable performance in aqueous environments, and which has favorable combustion and self-heating properties.
    Type: Application
    Filed: April 6, 2021
    Publication date: October 7, 2021
    Applicant: Aspen Aerogels, Inc.
    Inventors: Owen Richard Evans, David J. Mihalcik, Kathryn Elizabeth DeKrafft, Wenting Dong
  • Publication number: 20210163303
    Abstract: Aerogel-based components and systems for electric vehicle thermal management are provided. Exemplary embodiments include a heat control member. The heat control member can include reinforced aerogel compositions that are durable and easy to handle, have favorable performance for use as heat control members and thermal barriers for batteries, have favorable insulation properties, and have favorable reaction to fire, combustion and flame-resistance properties. Also provided are methods of preparing or manufacturing such reinforced aerogel compositions. In certain embodiments, the composition has a silica-based aerogel framework reinforced with a fiber and including one or more opacifying additives.
    Type: Application
    Filed: November 30, 2020
    Publication date: June 3, 2021
    Applicant: Aspen Aerogels, Inc.
    Inventors: Owen R. Evans, George L. Gould, Kathryn Elizabeth DeKrafft, David J. Mihalcik, David E. Baur
  • Publication number: 20210167438
    Abstract: Components and systems to manage thermal runaway issues in electric vehicle batteries are provided. Exemplary embodiments include a heat control member. The heat control member can include reinforced aerogel compositions that are durable and easy to handle, have favorable performance for use as heat control members and thermal barriers for batteries, have favorable insulation properties, and have favorable reaction to fire, combustion and flame-resistance properties. Also provided are methods of preparing or manufacturing such reinforced aerogel compositions. In certain embodiments, the composition has a silica-based aerogel framework reinforced with a fiber and including one or more opacifying additives.
    Type: Application
    Filed: November 30, 2020
    Publication date: June 3, 2021
    Applicant: Aspen Aerogels, Inc.
    Inventors: Owen R. Evans, George L. Gould, Kathryn Elizabeth DeKrafft, David J. Mihalcik
  • Publication number: 20190374921
    Abstract: The current disclosure provides reinforced aerogel compositions that are durable and easy to handle, have favorable performance in aqueous environments, have favorable insulation properties, and have favorable, reaction to fire, combustion and flame-resistance properties. Also provided are methods of preparing or manufacturing such reinforced aerogel compositions. In certain embodiments, the composition has a silica-based aerogel framework, reinforced with an open-cell macroporous framework, and includes one or more fire-class additives, where the silica-based aerogel framework comprises at least one hydrophobic-bound silicon and the composition or each of its components has desired properties.
    Type: Application
    Filed: May 29, 2019
    Publication date: December 12, 2019
    Inventors: David J. Mihalcik, Kathryn Elizabeth deKrafft, Nicholas Anthony Zafiropoulos, Owen Richard Evans, George L. Gould, Wibke Lölsberg
  • Publication number: 20190203014
    Abstract: The present disclosure provides an aerogel composition which is durable and easy to handle, which has favorable performance in aqueous environments, and which also has favorable combustion and self-heating properties. Also provided is a method of preparing an aerogel composition which is durable and easy to handle, which has favorable performance in aqueous environments, and which has favorable combustion and self-heating properties. Further provided is a method of improving the hydrophobicity, the liquid water uptake, the heat of combustion, or the onset of thermal decomposition temperature of an aerogel composition.
    Type: Application
    Filed: March 11, 2019
    Publication date: July 4, 2019
    Inventors: Owen R Evans, Kathryn E deKrafft, Nicholas A Zafiropoulos, Wenting Dong, David J Mihalcik, George L Gould, Irene Melnikova
  • Patent number: 10253159
    Abstract: The present disclosure provides an aerogel composition which is durable and easy to handle, which has favorable performance in aqueous environments, and which also has favorable combustion and self-heating properties. Also provided is a method of preparing an aerogel composition which is durable and easy to handle, which has favorable performance in aqueous environments, and which has favorable combustion and self-heating properties. Further provided is a method of improving the hydrophobicity, the liquid water uptake, the heat of combustion, or the onset of thermal decomposition temperature of an aerogel composition.
    Type: Grant
    Filed: December 7, 2017
    Date of Patent: April 9, 2019
    Assignee: Aspen Aerogels, Inc.
    Inventors: Owen Richard Evans, Kathryn Elizabeth deKrafft, Nicholas Anthony Zafiropoulos, Wenting Dong, David J Mihalcik, George L Gould, Irene Melnikova
  • Patent number: 10233303
    Abstract: The present disclosure provides an aerogel composition which is durable and easy to handle, which has favorable performance in aqueous environments, and which also has favorable combustion and self-heating properties. Also provided is a method of preparing an aerogel composition which is durable and easy to handle, which has favorable performance in aqueous environments, and which has favorable combustion and self-heating properties. Further provided is a method of improving the hydrophobicity, the liquid water uptake, the heat of combustion, or the onset of thermal decomposition temperature of an aerogel composition.
    Type: Grant
    Filed: December 7, 2017
    Date of Patent: March 19, 2019
    Assignee: Aspen Aerogels, Inc.
    Inventors: Owen Richard Evans, Kathryn Elizabeth deKrafft, Nicholas Anthony Zafiropoulos, Wenting Dong, David J Mihalcik, George L Gould, Irene Melnikova