Patents by Inventor Byung Rok Do

Byung Rok Do 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).

  • Regenerative cell extraction unit and regenerative cell extraction system
    Patent number: 9388377
    Abstract: Provided is a regenerative cell extraction system. The regenerative cell extraction system includes: a regenerative cell separation unit which separates fat tissue; and a regenerative cell extraction unit. The regenerative cell separation unit includes: a sub container which is rotated by a torque applied from an external source and includes a space in which fat tissue is housed; a hollow main pipe which is inserted into the sub container; and a pump which is connected to the main pipe. In addition, the regenerative cell extraction unit receives a regenerative cell-containing substance, which is obtained after the fat tissue is centrifuged by the regenerative cell separation unit, from the regenerative cell separation unit, and extracts regenerative cells from the substance by centrifuging the substance.
    Type: Grant
    Filed: October 25, 2010
    Date of Patent: July 12, 2016
    Assignees: PUREBIO & TECH INC.
    Inventors: Byung-Rok Do, Jung-Kyu Lee, Ji-Hyang Kim, Sung-Guu Kang, Seung-Hoon Pak, Myung-Jin Kim, Kyu-Chul Shin, Chul-Geun Kim, Yung-Dal Yoon
  • REGENERATIVE CELL EXTRACTION UNIT AND REGENERATIVE CELL EXTRACTION SYSTEM
    Publication number: 20120214659
    Abstract: Provided is a regenerative cell extraction system. The regenerative cell extraction system includes: a regenerative cell separation unit which separates fat tissue; and a regenerative cell extraction unit. The regenerative cell separation unit includes: a sub container which is rotated by a torque applied from an external source and includes a space in which fat tissue is housed; a hollow main pipe which is inserted into the sub container; and a pump which is connected to the main pipe. In addition, the regenerative cell extraction unit receives a regenerative cell-containing substance, which is obtained after the fat tissue is centrifuged by the regenerative cell separation unit, from the regenerative cell separation unit, and extracts regenerative cells from the substance by centrifuging the substance.
    Type: Application
    Filed: October 25, 2010
    Publication date: August 23, 2012
    Inventors: Byung-Rok Do, Jung-Kyu Lee, Ji-Hyang Kim, Sung-Guu Kang, Seung-Hoon Pak, Myung-Jin Kim, Kyu-Chul Shin, Chul-Geun Kim, Yung-Dal Yoon
  • Composition for Transplantation Comprising Adipose Stem Cells or Adipocytes
    Publication number: 20100028310
    Abstract: The present invention relates to a composition for transplantation in a physiologically compatible buffer solution comprising, (a) a transplant-cell selected among an adipose stem cell, an adipocyte, adipose tissues (fat tissue) and a mixture thereof; and (b) a semi-solid substance derived from a living body or a biodegradable substance selected among a hyaluronic acid, collagen, elastin, thrombin, chondroitin sulfate, albumin and a mixture thereof.
    Type: Application
    Filed: June 5, 2007
    Publication date: February 4, 2010
    Inventors: Byung Rok Do, Ji Hyang Kim, Sung Goo Kang, Chul Geun Kim, Hyuck Chan Kwon, Byeong Kyu Kim, Ai-Young Lee, Jea Kyung Sung