Patents by Inventor In-San Kim

In-San Kim 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: 12295978
    Abstract: The present invention relates to a recombinant plasma membrane-based vesicle, and more specifically to a recombinant plasma membrane-based vesicle comprising a VSV-G mutated protein in which histidine, the 162nd amino acid, has been substituted with arginine, and a pharmaceutical composition for treating cancer comprising the recombinant plasma membrane-based vesicle.
    Type: Grant
    Filed: September 28, 2018
    Date of Patent: May 13, 2025
    Assignee: SHIFTBIO INC.
    Inventors: Gi-Beom Kim, Yoo Soo Yang, In-San Kim, Gihoon Nam
  • Publication number: 20250122508
    Abstract: Therapeutic compounds for red blood cell-mediated delivery of an active pharmaceutical ingredient to a cancer cell are described. The therapeutic compounds are configured to bind CD47 on the surface of a red blood cell and to be subsequently transferred to CD47 on the surface of the cancer cell, the therapeutic compound ultimately being internalized by the target cell via endocytosis.
    Type: Application
    Filed: December 16, 2024
    Publication date: April 17, 2025
    Inventors: HoWon J. Kim, In-San Kim, Jay S. Kim, Sun Hwa Kim, Ick Chan Kwon, Jong Won Lee, Yoo Soo Yang, Hong Yeol Yoon
  • Patent number: 12139713
    Abstract: Therapeutic compounds for red blood cell-mediated delivery of an active pharmaceutical ingredient to a target cell are described. The therapeutic compounds are configured to bind CD47 on the surface of a red blood cell and to be subsequently transferred to CD47 on the surface of the target cell, the therapeutic compound ultimately being internalized by the target cell via endocytosis. The target cell may be a cancer cell.
    Type: Grant
    Filed: January 9, 2024
    Date of Patent: November 12, 2024
    Assignees: K2B Therapeutics, Inc., KIST (Korea Institute of Science and Technology)
    Inventors: HoWon J. Kim, In-San Kim, Jay S. Kim, Sun Hwa Kim, Ick Chan Kwon, Jong Won Lee, Yoo Soo Yang, Hong Yeol Yoon
  • Publication number: 20240360457
    Abstract: Therapeutic compounds for red blood cell-mediated delivery of an active pharmaceutical ingredient to a cancer cell are described. The therapeutic compounds are configured to bind CD47 on the surface of a red blood cell and to be subsequently transferred to CD47 on the surface of the cancer cell, the therapeutic compound ultimately being internalized by the cancer cell via endocytosis.
    Type: Application
    Filed: July 8, 2024
    Publication date: October 31, 2024
    Inventors: HoWon J. Kim, In-San Kim, Jay S. Kim, Sun Hwa Kim, Ick Chan Kwon, Jong Won Lee, Yoo Soo Yang, Hong Yeol Yoon
  • Publication number: 20240358645
    Abstract: The present invention relates to a recombinant exosome containing hyaluronidase and a use thereof, and more particularly to a recombinant exosome that presents hyaluronidase on its surface and use thereof as an anticancer agent.
    Type: Application
    Filed: May 1, 2024
    Publication date: October 31, 2024
    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Yeon-Sun HONG, Yoo Soo YANG, In-San KIM
  • Publication number: 20240325550
    Abstract: Therapeutic compounds for inhibiting and reducing the expression of cell surface proteins and methods for treating cancer, inflammation, and diabetes using the therapeutic compounds.
    Type: Application
    Filed: March 27, 2024
    Publication date: October 3, 2024
    Inventors: HoWon J. Kim, In-San Kim, Jay S. Kim, Sun Hwa Kim, Ick Chan Kwon, Jong Won Lee, Yoo Soo Yang, Hong Yeol Yoon
  • Publication number: 20240209063
    Abstract: The present invention provides a recombinant exosome and uses thereof. More particularly, the present invention provides a recombinant exosome wherein a phagocytosis promoting protein is presented on the surface of the exosome.
    Type: Application
    Filed: March 6, 2024
    Publication date: June 27, 2024
    Inventors: Eun-ee KOH, Eun Jung LEE, Yoo Soo YANG, In-San KIM
  • Publication number: 20240191237
    Abstract: Therapeutic compounds for red blood cell-mediated delivery of an active pharmaceutical ingredient to a target cell are described. The therapeutic compounds are configured to bind CD47 on the surface of a red blood cell and to be subsequently transferred to CD47 on the surface of the target cell, the therapeutic compound ultimately being internalized by the target cell via endocytosis. The target cell may be a cancer cell.
    Type: Application
    Filed: January 9, 2024
    Publication date: June 13, 2024
    Inventors: HoWon J. Kim, In-San Kim, Jay S. Kim, Sun Hwa Kim, Ick Chan Kwon, Jong Won Lee, Yoo Soo Yang, Hong Yeol Yoon
  • Patent number: 12006502
    Abstract: Therapeutic compounds for red blood cell-mediated delivery of an active pharmaceutical ingredient to a target cell are described. The therapeutic compounds are configured to bind CD47 on the surface of a red blood cell and to be subsequently transferred to CD47 on the surface of the target cell, the therapeutic compound ultimately being internalized by the target cell via endocytosis. The target cell may be a fibrotic cell.
    Type: Grant
    Filed: January 9, 2024
    Date of Patent: June 11, 2024
    Assignees: K2B Therapeutics, Inc., KIST (Korea Institute of Science and Technology)
    Inventors: HoWon J. Kim, In-San Kim, Jay S. Kim, Sun Hwa Kim, Ick Chan Kwon, Jong Won Lee, Yoo Soo Yang, Hong Yeol Yoon
  • Publication number: 20240150771
    Abstract: Therapeutic compounds for red blood cell-mediated delivery of an active pharmaceutical ingredient to a target cell are described. The therapeutic compounds are configured to bind CD47 on the surface of a red blood cell and to be subsequently transferred to CD47 on the surface of the target cell, the therapeutic compound ultimately being internalized by the target cell via endocytosis. The target cell may be a fibrotic cell.
    Type: Application
    Filed: January 9, 2024
    Publication date: May 9, 2024
    Inventors: HoWon J. Kim, In-San Kim, Jay S. Kim, Sun Hwa Kim, Ick Chan Kwon, Jong Won Lee, Yoo Soo Yang, Hong Yeol Yoon
  • Patent number: 11952412
    Abstract: The present invention provides a recombinant exosome and uses thereof. More particularly, the present invention provides a recombinant exosome wherein a phagocytosis promoting protein is presented on the surface of the exosome.
    Type: Grant
    Filed: April 3, 2022
    Date of Patent: April 9, 2024
    Assignee: SHIFTBIO
    Inventors: Eun-ee Koh, Eun Jung Lee, Yoo Soo Yang, In-San Kim
  • Publication number: 20240050523
    Abstract: The present invention generally relates to an extracellular vesicle (EV) comprising a subunit of a heterodimeric transcription factor, an EV polypeptide, and a monomeric cis-cleaving intein and a method of using the EV.
    Type: Application
    Filed: August 9, 2023
    Publication date: February 15, 2024
    Inventors: Gi-Hoon NAM, Gi Beom KIM, Jae Hyun KIM, Yeji LEE, Jiyoung GOO, Seongeun CHO, Cherlhyun JEONG, In-San KIM
  • Publication number: 20240043846
    Abstract: Therapeutic compounds for red blood cell-mediated delivery of an active pharmaceutical ingredient to a target cell are described. The therapeutic compounds are configured to bind CD47 on the surface of a red blood cell and to be subsequently transferred to CD47 on the surface of the target cell, the therapeutic compound ultimately being internalized by the target cell via endocytosis. The target cell may be a cancer cell, a virus-infected cell, or a fibrotic cell.
    Type: Application
    Filed: November 18, 2022
    Publication date: February 8, 2024
    Inventors: HoWon J. Kim, In-San Kim, Jay S. Kim, Sun Hwa Kim, Ick Chan Kwon, Jong Won Lee, Yoo Soo Yang, Hong Yeol Yoon
  • Publication number: 20230381226
    Abstract: The present invention provides surface-engineered extracelluar vesicles, compositions comprising the surface-engineered extracelluar vesicles, methods for preparing the surface-engineered extracelluar vesicles, and methods for using the surface-engineered extracelluar vesicles or the compositions.
    Type: Application
    Filed: May 24, 2023
    Publication date: November 30, 2023
    Inventors: In San KIM, Seungyoon PARK, Gi-Hoon NAM, Inkyu LEE
  • Publication number: 20230226215
    Abstract: The present invention provides a recombinant exosome comprising a membrane-bound EGF protein on the surface of the recombinant exosome and provides a use of the recombinant exosome.
    Type: Application
    Filed: September 30, 2022
    Publication date: July 20, 2023
    Inventors: In-San KIM, Gi-Hoon NAM, Yeon-Sun HONG, Seong Eon CHO
  • Publication number: 20220409550
    Abstract: Provided are a programmed cell death protein 1 (PD-1)-decorated nanocage and use thereof. The PD-1-decorated nanocage (PdNC) of the present disclosure may block PD-1 and programmed cell death-ligand (PD-L) signaling and may induce anti-tumor immunity activation at two immune checkpoints of tumor microenvironment (TME) (effector phase) and tumor-draining lymph node (TDLN) (innate phase), thereby increasing the adaptability of PD-1 and PD-L blockade-based therapy. Accordingly, it may be applied to various kinds of cancer therapies.
    Type: Application
    Filed: June 17, 2022
    Publication date: December 29, 2022
    Applicants: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY, KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: In-San KIM, Eun Jung LEE, Gi-hoon NAM, Gi-beom KIM, Hyo-Dong SUNG
  • Publication number: 20220251170
    Abstract: The present invention provides a recombinant exosome and uses thereof. More particularly, the present invention provides a recombinant exosome wherein a phagocytosis promoting protein is presented on the surface of the exosome.
    Type: Application
    Filed: April 3, 2022
    Publication date: August 11, 2022
    Inventors: Eun-ee KOH, Eun Jung LEE, Yoo Soo YANG, In-San KIM
  • Publication number: 20220177547
    Abstract: The present invention relates to a ferritin nanocage for multi-displaying a TRAIL trimer and a cancer-targeting peptide, and use thereof as an anticancer agent, and relates to the development of a TRAIL fusion nanoprotein, in which TRAIL with a trimer structure is conjugated to a human ferritin monomer fragment, and which exhibits enhanced cancer targeting using a cancer-targeting peptide. When injected into a blood vessel, the fusion protein according to the present invention effectively targets cancer and thus effectively leads to cancer death caused by TRAIL, wherein the fusion nanoprotein addresses the instability and off-targeting problems of TRAIL proteins, stably delivers a TRAIL trimer to cancer tissue, and thus there is a high possibility of developing an anticancer agent using same.
    Type: Application
    Filed: March 6, 2020
    Publication date: June 9, 2022
    Applicant: KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Soyoun KIM, Jae Do YOO, Byung-Heon LEE, In Seon JEON, In-San KIM
  • Patent number: 11319360
    Abstract: The present invention provides a recombinant exosome and uses thereof. More particularly, the present invention provides a recombinant exosome wherein a phagocytosis promoting protein is presented on the surface thereof.
    Type: Grant
    Filed: December 29, 2017
    Date of Patent: May 3, 2022
    Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Eun-ee Koh, Eun Jung Lee, Yoo Soo Yang, In-San Kim
  • Patent number: 11261236
    Abstract: The present invention relates to: a fusion peptide comprising a thrombus-targeting peptide, ferritin fragment and a thrombolytic peptide; and a use thereof and, more specifically, to: a fusion peptide in which a thrombus-targeting peptide, ferritin fragment and a thrombolytic peptide are sequentially linked; a composition for preventing or treating thrombotic disorders, containing the same as an active ingredient; a method for treating thrombotic disorders; and a therapeutic use. According to the present invention, CLT-sFt-?Pn DCNC as a novel plasmin-based thrombolytic nanocage has: an effect of targeting a site at which thrombus is present; a low sensitivity to inhibitors present in the circulatory system; pharmacological activity strongly destroying both arterial and venous thrombi; and no side effects of bleeding, and thus can be very useful in developing an agent for preventing or treating thrombotic disorders.
    Type: Grant
    Filed: January 4, 2018
    Date of Patent: March 1, 2022
    Assignee: Kyungpook National University Industry-Academic Cooperation Foundation
    Inventors: Soyoun Kim, Jun Young Seo, In San Kim