Patents by Inventor JEONG AN HONG

JEONG AN HONG 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: 9605043
    Abstract: The present invention relates to a fusion protein resulting from the fusion of a cancer-specific antibody and an angiogenesis inhibitor, and relates to an anti-cancer composition including the same. More specifically, in the present invention, it is preferable that the cancer-specific antibody is trastuzumab or a fragment thereof, and the angiogenesis inhibitor is a VEGF-Trap. When the fusion protein according to the present invention is used, there are advantages in that angiogenesis and cancer cell growth can be effectively inhibited as compared to trastuzumab or VEGF-Trap, and side effects can also be reduced.
    Type: Grant
    Filed: June 8, 2012
    Date of Patent: March 28, 2017
    Assignee: GENEONE LIFE SCIENCE, INC.
    Inventors: Hyo Jeong Hong, Rohit Singh
  • Patent number: 9512235
    Abstract: The present invention relates to an antibody being capable of binding specifically to BC200 RNA or its antigen binding fragment, a polynucleotide of encoding the antibody or its antigen binding fragment, a composition, kit and method for detecting BC200 RNA in a sample using the antibody or its antigen binding fragment, and a composition for diagnosis, prevention or treatment of BC200 RNA-associated diseases including the antibody or its antigen binding fragment.
    Type: Grant
    Filed: June 12, 2014
    Date of Patent: December 6, 2016
    Assignee: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Younghoon Lee, Euihan Jung, Jung Min Lee, Insoo Park, Hyo Jeong Hong
  • Patent number: 9495788
    Abstract: An apparatus and method for developing contents which may direct motions of a robot according to time and synchronize motions of a robot with a media. The apparatus for developing robot contents outputs an interface including an editing area and a motion event track and includes a drawer configured to implement and provide a three-dimensional robot model in the editing area, and a motion editor which generates a robot motion event according to a motional manipulation with respect to the robot model of the editing area and providing the robot motion event on the motion event track according to time.
    Type: Grant
    Filed: September 27, 2013
    Date of Patent: November 15, 2016
    Assignee: KT Corporation
    Inventors: Jong-Cheol Kim, Sung-Taek Jung, Mi-Jeong Hong
  • Publication number: 20160060341
    Abstract: The present invention relates to a humanized scFv delivery vehicle targeted to be human T-cell specific, and provides: a humanized scFv which comprises a heavy-chain variable region (VH) consisting of a polypeptide comprising an amino acid sequence given by sequence number 32 and comprises a light-chain variable region (VL) consisting of a polypeptide comprising an amino acid sequence given by sequence number 34; and a T-cell-specific drug or marker delivery vehicle comprising the humanized scFv. The humanized scFv of the present invention has minimalised antigenicity and has an effect which does not give rise to an immune reaction even when used in the human body, and thus can advantageously be used as a delivery vehicle for specifically delivering a target substance such as a siRNA gene or an immune reaction regulating protein to T-cells.
    Type: Application
    Filed: March 5, 2013
    Publication date: March 3, 2016
    Inventors: Sang Kyung LEE, Hyo Jeong HONG, Priti KUMAR
  • Publication number: 20150344571
    Abstract: The present invention relates to a novel antibody specifically binding to human and mouse L1CAM, and more particularly, to an antibody binding to both human and mouse L1CAM with high affinity, which is prepared by modifying a sequence of an L1 cell adhesion molecule (L1CAM)-specific antibody comprising a heavy-chain variable region of SEQ ID NO. 1 and a light-chain variable region of SEQ ID NO. 5, a polynucleotide encoding the antibody, an expression vector comprising the polynucleotide, a transformant introduced with the vector, a pharmaceutical composition for preventing or treating cancer comprising the antibody, a method for treating cancer using the antibody, a composition for diagnosing cancer comprising the antibody, a kit for diagnosing cancer comprising the composition, a method for providing information for cancer diagnosis using the antibody, and an antibody-drug conjugate prepared by conjugating a drug to the antibody.
    Type: Application
    Filed: May 18, 2015
    Publication date: December 3, 2015
    Applicants: KANGWON NATIONAL UNIVERSITY University-Industry Cooperation Foundation, Korea Research Institute of Bioscience and Biotechnology
    Inventors: Hyo Jeong HONG, In Soo Park, Seul Ki Cho, Mun Sik Jeong, Singh Rohit
  • Publication number: 20150266975
    Abstract: The present invention relates to an antibody being capable of binding specifically to BC200 RNA or its antigen binding fragment, a polynucleotide of encoding the antibody or its antigen binding fragment, a composition, kit and method for detecting BC200 RNA in a sample using the antibody or its antigen binding fragment, and a composition for diagnosis, prevention or treatment of BC200 RNA-associated diseases including the antibody or its antigen binding fragment.
    Type: Application
    Filed: June 12, 2014
    Publication date: September 24, 2015
    Inventors: YOUNGHOON LEE, Euihan Jung, Jung Min Lee, Insoo Park, Hyo Jeong Hong
  • Publication number: 20140285482
    Abstract: An apparatus and method for developing contents which may direct motions of a robot according to time and synchronize motions of a robot with a media. The apparatus for developing robot contents outputs an interface including an editing area and a motion event track and includes a drawer configured to implement and provide a three-dimensional robot model in the editing area, and a motion editor which generates a robot motion event according to a motional manipulation with respect to the robot model of the editing area and providing the robot motion event on the motion event track according to time.
    Type: Application
    Filed: September 27, 2013
    Publication date: September 25, 2014
    Applicant: KT CORPORATION
    Inventors: Jong-Cheol KIM, Sung-Taek JUNG, Mi-Jeong HONG
  • Publication number: 20140213769
    Abstract: The present invention relates to a fusion protein resulting from the fusion of a cancer-specific antibody and an angiogenesis inhibitor, and relates to an anti-cancer composition including the same. More specifically, in the present invention, it is preferable that the cancer-specific antibody is trastuzumab or a fragment thereof, and the angiogenesis inhibitor is a VEGF-Trap. When the fusion protein according to the present invention is used, there are advantages in that angiogenesis and cancer cell growth can be effectively inhibited as compared to trastuzumab or VEGF-Trap, and side effects can also be reduced.
    Type: Application
    Filed: June 8, 2012
    Publication date: July 31, 2014
    Applicant: KNU-INDUSTRY COOPERATION FOUNDATION
    Inventors: Hyo Jeong Hong, Rohit Singh
  • Patent number: 8778901
    Abstract: The present invention relates to an anticancer agent containing a TMPRSS4 (transmembrane protease, serine 4) inhibitor as an effective ingredient, more precisely an anticancer agent containing an inhibitor of TMPRSS4 activity as an effective ingredient. The anticancer agent of the present invention can be used effectively for the treatment of cancer by inhibiting TMPRSS4 expression in cancer cells and thereby inhibiting cancer cell invasion and cancer cell growth.
    Type: Grant
    Filed: November 10, 2006
    Date of Patent: July 15, 2014
    Assignee: Korea Research Institute of Bioscience and Biotechnology
    Inventors: Young Woo Park, Semi Kim, Kiwon Jo, Ji Hyun Park, Heekyung Jung, Kwang Pyo Lee, So Jeong Park, Young-soon Jang, So-Young Choi, Joon-Goo Jung, Hyo Jeong Hong, Jeong Ho Yoon, Jong-Ho Park
  • Publication number: 20140121358
    Abstract: A humanized antibody is produced by process comprising the steps of: (a) selecting a specificity determining residue (SDR) of the complementarity determining region (CDR) of murine monoclonal antibody heavy chain and light chain variable regions; and (b) grafting said SDR to at least one of the corresponding amino acid sequences in human antibody variable regions.
    Type: Application
    Filed: November 15, 2012
    Publication date: May 1, 2014
    Inventors: Hyo Jeong Hong, Cheol Young Maeng, Gi Hyeok Yang, Meong Hee Jang, Mee Sook Oh, Jin Soo Song, Young Kug Jang
  • Patent number: 8420353
    Abstract: A humanized antibody is produced by process comprising the steps of: (a) selecting a specificity determining residue (SDR) of the complementarity determining region (CDR) of murine monoclonal antibody heavy chain and light chain variable regions; and (b) grafting said SDR to at least one of the corresponding amino acid sequences in human antibody variable regions.
    Type: Grant
    Filed: March 22, 2003
    Date of Patent: April 16, 2013
    Assignee: Aprogen, Inc.
    Inventors: Hyo Jeong Hong, Cheol-Young Maeng, Gi-Hyeok Yang, Meong Hee Jang, Mee Sook Oh, Jin-Soo Song, Young Kug Jang
  • Patent number: 8304972
    Abstract: A coating layer for blocking EMI is disclosed, which comprises a base substrate, and a deposition member formed at one surface of the base substrate, comprising a plurality of repetitive unit films which include metal layers and high refraction layers, wherein any one of the outmost metal layers of the deposition member has a minimum thickness among the metal layers. Also, an optical filter which includes the coating layer and a display apparatus are disclosed.
    Type: Grant
    Filed: June 11, 2007
    Date of Patent: November 6, 2012
    Assignee: Samsung Corning Precision Materials Co., Ltd.
    Inventors: Jang Hoon Lee, Je Choon Ryoo, Jeong Hong Oh, Eui Soo Kim, Jong Han Oh
  • Patent number: 8268316
    Abstract: Disclosed is a monoclonal antibody having very high affinity to anthrax toxin and potent toxin-neutralizing activity. Also disclosed are a composition for neutralizing anthrax toxin comprising the antibody and a kit for detecting anthrax toxin.
    Type: Grant
    Filed: March 10, 2006
    Date of Patent: September 18, 2012
    Assignee: Aprogen, Inc
    Inventors: Hyo Jeong Hong, Kyung Soo Inn, Nam Kyu Lim, Jung Whan Kim, Keun Soo Kim, Sang Yoon Lee, Se Yeon Kim, Hyun Jung Kang, Mee Sook Oh
  • Patent number: 8153122
    Abstract: Disclosed herein are a pharmaceutical composition for inhibiting the growth or metastasis of cholangiocarcinoma, comprising a L1CAM activity inhibitor or expression suppressor and a treatment method using the composition. This is based on the finding that L1CAM is overexpressed on cholangiocarcinoma and plays an important role in the growth and metastasis of cholangiocarcinoma and the mortality of cholangiocarcinoma patients increases as the expression rate of L1CAM increases. Also, antibodies inhibitory of the activity of L1CAM, or siRNAs suppressing the expression of L1CAM, are found to reduce the growth and invasion of cholangiocarcinoma cells. Mouse monoclonal antibodies, recognizing the L1CAM protein on the cholangiocarcinoma cell surface and binding specifically to cholangiocarcinoma tissues, or siRNAs, antisense oligonucleotides or shRNAs, may be useful in the treatment of cholangiocarcinoma by inhibiting the growth, invasion and migration of cholangiocarcinoma cell.
    Type: Grant
    Filed: August 23, 2007
    Date of Patent: April 10, 2012
    Assignee: Korea Research Institute of Bioscience and Biotechnology
    Inventors: Hyo Jeong Hong, Jung-Whoi Lee, Jin Man Kim, Yeon Sung Son, Eung Suck Lee
  • Patent number: 8119132
    Abstract: The present invention relates to humanized antibodies specific to a tumor-associated glycoprotein, TAG-72, and anticancer compositions comprising the humanized antibodies. In detail, the present invention relates to a humanized antibody which has enhanced antigen binding affinity by mutating a heavy chain of a humanized antibody PXA/HzK specific for TAG-72, an antibody which is prepared by replacing a light chain of the humanized antibody with a human light chain, and anticancer compositions including the antibodies.
    Type: Grant
    Filed: May 6, 2005
    Date of Patent: February 21, 2012
    Assignee: Korea Research Institute of Bioscience and Biotech
    Inventors: Hyo Jeong Hong, Sang Jick Kim, Sun Ok Yoon, Myeong Hee Jang, Keun Soo Kim, Tae Sup Lee, Chang Woon Choi
  • Patent number: 8114696
    Abstract: Provided is a CMOS image sensor with an asymmetric well structure of a source follower. The CMOS image sensor includes: a well disposed in an active region of a substrate; a drive transistor having one terminal connected to a power voltage and a first gate electrode disposed to cross the well; and a select transistor having a drain-source junction between another terminal of the drive transistor and an output node, and a second gate electrode disposed in parallel to the drive transistor. A drain region of the drive transistor and a source region of the select transistor are asymmetrically arranged.
    Type: Grant
    Filed: December 16, 2010
    Date of Patent: February 14, 2012
    Assignee: Intellectual Ventures II LLC
    Inventor: Hee-Jeong Hong
  • Publication number: 20110318361
    Abstract: The present invention relates to an anticancer agent containing a TMPRSS4 (transmembrane protease, serine 4) inhibitor as an effective ingredient, more precisely an anticancer agent containing an inhibitor of TMPRSS4 activity as an effective ingredient. The anticancer agent of the present invention can be used effectively for the treatment of cancer by inhibiting TMPRSS4 expression in cancer cells and thereby inhibiting cancer cell invasion and cancer cell growth.
    Type: Application
    Filed: November 10, 2006
    Publication date: December 29, 2011
    Inventors: Young Woo Park, Semi Kim, Kiwon Jo, Ji Hyun Park, Heekyung Jung, Kwang Pyo Lee, So Jeong Park, Young-soon Jang, So-Young Choi, Joon-Goo Jung, Hyo Jeong Hong, Jeong Ho Yoon, Jong-Ho Park
  • Publication number: 20110293600
    Abstract: The present invention relates to an anticancer composition comprising an antitumor agent as well as a substance having inhibitory effects on the activity or expression of L1CAM; more particularly, to an anticancer composition, which comprises an anti-L1CAM antibody specific to L1CAM, serving as a substance for inhibiting the activity of L1CAM; an oligonucleotide inhibiting the generation of L1CAM, serving as a substance for inhibiting the expression of L1CAM; and a substance selected from cisplatin, gemcitabine, 5-fluorouracil and taxol, serving as an antitumor agent.
    Type: Application
    Filed: November 27, 2009
    Publication date: December 1, 2011
    Applicant: KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECHNOLOGY
    Inventors: Hyo Jeong Hong, Jeong Ki Min, Hyun Ho Yoon, Jung Whoi Lee
  • Publication number: 20110229625
    Abstract: The present invention provides a method to modify a forage crop to exhibit enhanced animal feed nutrition. The forage crop is genetically modified to provide increased levels of phenolic compounds and polyphenol oxidases. The invention provides methods, compositions, plants, plant cells, seeds, plant parts, processes forage and commodity products with enhanced animal feed nutrition.
    Type: Application
    Filed: February 17, 2011
    Publication date: September 22, 2011
    Inventors: William Ralph Hiatt, Yun-Jeong Hong
  • Publication number: 20110117104
    Abstract: Disclosed is a monoclonal antibody having very high affinity to anthrax toxin and potent toxin-neutralizing activity. Also disclosed are a composition for neutralizing anthrax toxin comprising the antibody and a kit for detecting anthrax toxin.
    Type: Application
    Filed: March 10, 2006
    Publication date: May 19, 2011
    Applicant: Aprogen Inc.
    Inventors: Hyo Jeong Hong, Kyung Soo Inn, Nam Kyu Lim, Jung Whan Kim, Keun Soo Kim, Sang Yoon Lee, Se Yeon Kim, Hyun Jung Kang, Mee Sook Oh