Patents by Inventor Vahid Karimkhani

Vahid Karimkhani 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).

  • Patent number: 11939418
    Abstract: A photo-curable composition can include a photo-curable resin and a photoinitiator. The photo-curable composition can typically have a shear viscosity of less than 1 Pa·s at 100° C. at a shear rate of 50 s?1 and can typically include a first prepolymer, a second prepolymer, and a reactive diluent.
    Type: Grant
    Filed: December 15, 2021
    Date of Patent: March 26, 2024
    Assignee: STRATASYS, INC.
    Inventors: Liang Chen, Alan D. Bushmire, Vahid Karimkhani
  • Publication number: 20240034850
    Abstract: A High Internal Phase Emulsion (HIPE) foam having cellulose nanoparticles.
    Type: Application
    Filed: October 6, 2023
    Publication date: February 1, 2024
    Inventors: Stuart J. ROWAN, Donald L. FEKE, Vahid KARIMKHANI, Ica MANAS-ZLOCZOWER, Boran ZHAO, Wade Monroe HUBBARD, JR., Maxwell Joseph WINGERT, Steven Ray MERRIGAN
  • Patent number: 11884977
    Abstract: Disclosed herein, inter alia, are nanoarrays and methods of use thereof.
    Type: Grant
    Filed: February 17, 2023
    Date of Patent: January 30, 2024
    Assignee: Singular Genomics Systems, Inc.
    Inventors: Eli N. Glezer, Vahid Karimkhani, Shahed Kay, Mohammad Vatankhah Varnosfaderani, Daan Witters
  • Patent number: 11814496
    Abstract: A High Internal Phase Emulsion (HIPE) foam having cellulose nanoparticles.
    Type: Grant
    Filed: March 21, 2017
    Date of Patent: November 14, 2023
    Assignee: The Procter and Gamble Company
    Inventors: Stuart J. Rowan, Donald L. Feke, Vahid Karimkhani, Ica Manas-Zloczower, Boran Zhao, Wade Monroe Hubbard, Jr., Maxwell Joseph Wingert, Steven Ray Merrigan
  • Patent number: 11746208
    Abstract: Methods for recycling thermoset polymers, particularly by changing them into dynamic networks with the use of an appropriate catalyst solution which transforms the thermoset polymer into a vitrimer-like composition. The methods include the step of swelling a crosslinked thermoset polymer in a solution including a catalyst, whereby the catalyst diffuses into the thermoset polymer, in particular into the thermoset network. Upon removal of the liquid portion of the solution, such as solvent, the catalyst facilitates the occurrence of exchange reactions at elevated temperatures, rendering the system a dynamic network. The vitrimerized composition having the thermoset polymer and catalyst is recyclable and processable and thus suitable for many end uses.
    Type: Grant
    Filed: October 28, 2020
    Date of Patent: September 5, 2023
    Assignee: CASE WESTERN RESERVE UNIVERSITY
    Inventors: Liang Yue, Vahab Solouki Bonab, Ammar Patel, Dian Yuan, Vahid Karimkhani, Ica Manas-Zloczower
  • Publication number: 20230203579
    Abstract: Disclosed herein, inter alia, are nanoarrays and methods of use thereof.
    Type: Application
    Filed: February 17, 2023
    Publication date: June 29, 2023
    Inventors: Eli N. Glezer, Vahid Karimkhani, Shahed Kay, Mohammad Vatankhah Varnosfaderani, Daan Witters
  • Publication number: 20230183411
    Abstract: A photo-curable composition can include a photo-curable resin and a photoinitiator. The photo-curable composition can typically have a shear viscosity of less than 1 Pa·s at 100° C. at a shear rate of 50 s?1 and can typically include a first prepolymer, a second prepolymer, and a reactive diluent.
    Type: Application
    Filed: December 15, 2021
    Publication date: June 15, 2023
    Inventors: Liang Chen, Alan D. Bushmire, Vahid Karimkhani
  • Patent number: 11629380
    Abstract: Disclosed herein, inter alia, are nanoarrays and methods of use thereof.
    Type: Grant
    Filed: August 5, 2022
    Date of Patent: April 18, 2023
    Assignee: Singular Genomics Systems, Inc.
    Inventors: Eli N. Glezer, Vahid Karimkhani, Shahed Kay, Mohammad Vatankhah Varnosfaderani, Daan Witters
  • Publication number: 20220396834
    Abstract: Disclosed herein, inter alia, are nanoarrays and methods of use thereof.
    Type: Application
    Filed: August 5, 2022
    Publication date: December 15, 2022
    Inventors: Eli N. Glezer, Vahid Karimkhani, Shahed Kay, Mohammad Vatankhah Varnosfaderani, Daan Witters
  • Publication number: 20220333190
    Abstract: Provided herein are methods and compositions for improved sequencing techniques using, for example, polymeric particles and/or three-dimensional structures.
    Type: Application
    Filed: June 17, 2022
    Publication date: October 20, 2022
    Inventors: Eli N. Glezer, Mohammad Vatankhah Varnosfaderani, Daan Witters, Vahid Karimkhani
  • Publication number: 20220154271
    Abstract: Provided herein are methods and compositions for improved sequencing techniques using, for example, polymeric particles and/or three-dimensional structures.
    Type: Application
    Filed: December 3, 2021
    Publication date: May 19, 2022
    Inventors: Eli N. GLEZER, Mohammad Vatankhah VARNOSFADERANI, Daan WITTERS, Vahid KARIMKHANI
  • Publication number: 20220090191
    Abstract: Provided herein are methods and compositions for improved sequencing techniques using, for example, polymeric particles and/or three-dimensional structures.
    Type: Application
    Filed: December 3, 2021
    Publication date: March 24, 2022
    Inventors: Eli N. GLEZER, Mohammad Vatankhah VARNOSFADERANI, Daan WITTERS, Vahid KARIMKHANI
  • Patent number: 11236387
    Abstract: Provided herein are methods and compositions for improved sequencing techniques using, for example, polymeric particles and/or three-dimensional structures.
    Type: Grant
    Filed: September 24, 2020
    Date of Patent: February 1, 2022
    Assignee: Singular Genomics Systems, Inc.
    Inventors: Eli N. Glezer, Mohammad Vatankhah Varnosfaderani, Daan Witters, Vahid Karimkhani
  • Publication number: 20210054160
    Abstract: Methods for recycling thermoset polymers, particularly by changing them into dynamic networks with the use of an appropriate catalyst solution which transforms the thermoset polymer into a vitrimer-like composition. The methods include the step of swelling a crosslinked thermoset polymer in a solution including a catalyst, whereby the catalyst diffuses into the thermoset polymer, in particular into the thermoset network. Upon removal of the liquid portion of the solution, such as solvent, the catalyst facilitates the occurrence of exchange reactions at elevated temperatures, rendering the system a dynamic network. The vitrimerized composition having the thermoset polymer and catalyst is recyclable and processable and thus suitable for many end uses.
    Type: Application
    Filed: October 28, 2020
    Publication date: February 25, 2021
    Inventors: Liang Yue, Vahab Solouki Bonab, Ammar Patel, Dian Yuan, Vahid Karimkhani, Ica Manas-Zloczower
  • Patent number: 10822467
    Abstract: Methods for recycling thermoset polymers, particularly by changing them into dynamic networks with the use of an appropriate catalyst solution which transforms the thermoset polymer into a vitrimer-like composition. The methods include the step of swelling a crosslinked thermoset polymer in a solution including a catalyst, whereby the catalyst diffuses into the thermoset polymer, in particular into the thermoset network. Upon removal of the liquid portion of the solution, such as solvent, the catalyst facilitates the occurrence of exchange reactions at elevated temperatures, rendering the system a dynamic network. The vitrimerized composition having the thermoset polymer and catalyst is recyclable and processable and thus suitable for many end uses.
    Type: Grant
    Filed: April 27, 2018
    Date of Patent: November 3, 2020
    Assignee: CASE WESTERN RESERVE UNIVERSITY
    Inventors: Liang Yue, Vahab Solouki Bonab, Ammar Patel, Dian Yuan, Vahid Karimkhani, Ica Manas-Zloczower
  • Publication number: 20180312657
    Abstract: Methods for recycling thermoset polymers, particularly by changing them into dynamic networks with the use of an appropriate catalyst solution which transforms the thermoset polymer into a vitrimer-like composition. The methods include the step of swelling a crosslinked thermoset polymer in a solution including a catalyst, whereby the catalyst diffuses into the thermoset polymer, in particular into the thermoset network. Upon removal of the liquid portion of the solution, such as solvent, the catalyst facilitates the occurrence of exchange reactions at elevated temperatures, rendering the system a dynamic network. The vitrimerized composition having the thermoset polymer and catalyst is recyclable and processable and thus suitable for many end uses.
    Type: Application
    Filed: April 27, 2018
    Publication date: November 1, 2018
    Inventors: Liang Yue, Vahab Solouki Bonab, Ammar Patel, Dian Yuan, Vahid Karimkhani, Ica Manas-Zloczower
  • Publication number: 20170267827
    Abstract: A High Internal Phase Emulsion (HIPE) foam having cellulose nanoparticles.
    Type: Application
    Filed: March 21, 2017
    Publication date: September 21, 2017
    Inventors: Stuart J. Rowan, Donald L. Feke, Vahid Karimkhani, Ica MANAS-ZLOCZOWER, Boran Zhao, Wade Monroe Hubbard, JR., Maxwell Joseph Wingert, Steven Ray Merrigan