Patents Assigned to AVELLINO CO., LTD.
  • Publication number: 20220205044
    Abstract: The present invention relates to a real-time PCR primer pair and probe for diagnosing Avellino corneal dystrophy, and more particularly to a real-time PCR primer pair and probe for diagnosing Avellino corneal dystrophy, which can accurately diagnose the presence or absence of a mutation in exon 4 of BIGH3 gene, which is responsible for Avellino corneal dystrophy. The use of the primer pair and probe according to the invention can diagnose Avellino corneal dystrophy in a more rapid and accurate manner than a conventional method that uses a DNA chip or PCR.
    Type: Application
    Filed: January 26, 2022
    Publication date: June 30, 2022
    Applicant: Avellino Co., Ltd.
    Inventors: Gene Lee, Jung Kuk Yun
  • Patent number: 11268146
    Abstract: The present invention relates to a real-time PCR primer pair and probe for diagnosing Avellino corneal dystrophy, and more particularly to a real-time PCR primer pair and probe for diagnosing Avellino corneal dystrophy, which can accurately diagnose the presence or absence of a mutation in exon 4 of BIGH3 gene, which is responsible for Avellino corneal dystrophy. The use of the primer pair and probe according to the invention can diagnose Avellino corneal dystrophy in a more rapid and accurate manner than a conventional method that uses a DNA chip or PCR.
    Type: Grant
    Filed: April 6, 2018
    Date of Patent: March 8, 2022
    Assignee: Avellino Co., Ltd.
    Inventors: Gene Lee, Jung Kuk Yun
  • Publication number: 20180274034
    Abstract: The present invention relates to a real-time PCR primer pair and probe for diagnosing Avellino corneal dystrophy, and more particularly to a real-time PCR primer pair and probe for diagnosing Avellino corneal dystrophy, which can accurately diagnose the presence or absence of a mutation in exon 4 of BIGH3 gene, which is responsible for Avellino corneal dystrophy. The use of the primer pair and probe according to the invention can diagnose Avellino corneal dystrophy in a more rapid and accurate manner than a conventional method that uses a DNA chip or PCR.
    Type: Application
    Filed: April 6, 2018
    Publication date: September 27, 2018
    Applicant: Avellino Co., Ltd.
    Inventors: Gene Lee, Jung Kuk Yun
  • Publication number: 20180251816
    Abstract: The present invention relates to a system for diagnosing Avellino corneal dystrophy, and more particularly to a system for diagnosing Avellino corneal dystrophy, in which whether a sample is normal or Avellino corneal dystrophy is determined based on the ratio of the input first PGR amplification value and the second PGR amplification value. The system makes it possible to diagnosis Avellino corneal dystrophy in a simpler and accurate manner without being influenced by the doctor's skill. Particularly, the inventive system makes the overall process systematic, and thus provides accurate diagnosis. In addition, the system can also easily administer a number of test subjects.
    Type: Application
    Filed: April 6, 2018
    Publication date: September 6, 2018
    Applicant: Avellino Co., Ltd.
    Inventors: Gene Lee, Jung Kuk Yun
  • Patent number: 9970051
    Abstract: The present invention relates to a system for diagnosing Avellino corneal dystrophy, and more particularly to a system for diagnosing Avellino corneal dystrophy, in which whether a sample is normal or Avellino corneal dystrophy is determined based on the ratio of the input first PCR amplification value and the second PCR amplification value. The system makes it possible to diagnosis Avellino corneal dystrophy in a simpler and accurate manner without being influenced by the doctor's skill. Particularly, the inventive system makes the overall process systematic, and thus provides accurate diagnosis. In addition, the system can also easily administer a number of test subjects.
    Type: Grant
    Filed: September 30, 2011
    Date of Patent: May 15, 2018
    Assignee: AVELLINO CO., LTD.
    Inventors: Gene Lee, Jung Kuk Yun
  • Patent number: 9938581
    Abstract: The present invention relates to a real-time PCR primer pair and probe for diagnosing Avellino corneal dystrophy, and more particularly to a real-time PCR primer pair and probe for diagnosing Avellino corneal dystrophy, which can accurately diagnose the presence or absence of a mutation in exon 4 of BIGH3 gene, which is responsible for Avellino corneal dystrophy. The use of the primer pair and probe according to the invention can diagnose Avellino corneal dystrophy in a more rapid and accurate manner than a conventional method that uses a DNA chip or PCR.
    Type: Grant
    Filed: August 7, 2014
    Date of Patent: April 10, 2018
    Assignee: Avellino Co., Ltd.
    Inventors: Gene Lee, Jung Kuk Yun
  • Patent number: 9145583
    Abstract: A multi-spot metal-capped nanostructure array nucleic acid chip for diagnosing corneal dystrophy, and more particularly to a multi-spot metal-capped nanostructure array nucleic acid chip capable of employing LSPR (localized surface plasmon resonance) optical properties, a preparation method thereof, and a multi-spot metal-capped nanostructure array nucleic acid chip for diagnosing BIGH3 gene mutations, which can diagnose various corneal dystrophies. The metal-capped nanostructure array nucleic acid chip can be combined with analysis devices, including a light source, a detector, a spectrophotometer and a computer, to provide an LSPR optical property-based optical biosensor, and the use of the multi-spot metal-capped nanostructure array nucleic acid chip for diagnosing BIGH3 gene mutations allows the simultaneous diagnosis of various corneal dystrophies that are genetic ocular diseases.
    Type: Grant
    Filed: August 18, 2010
    Date of Patent: September 29, 2015
    Assignee: AVELLINO CO., LTD.
    Inventors: Sang Yup Lee, So Young Yoo, Do Kyun Kim, Tae Jung Park, Jung Kuk Yun, Gene Lee
  • Publication number: 20140243222
    Abstract: A multi-spot metal-capped nanostructure array nucleic acid chip for diagnosing corneal dystrophy, and more particularly to a multi-spot metal-capped nanostructure array nucleic acid chip capable of employing LSPR (localized surface plasmon resonance) optical properties, a preparation method thereof, and a multi-spot metal-capped nanostructure array nucleic acid chip for diagnosing BIGH3 gene mutations, which can diagnose various corneal dystrophies. The metal-capped nanostructure array nucleic acid chip can be combined with analysis devices, including a light source, a detector, a spectrophotometer and a computer, to provide an LSPR optical property-based optical biosensor, and the use of the multi-spot metal-capped nanostructure array nucleic acid chip for diagnosing BIGH3 gene mutations allows the simultaneous diagnosis of various corneal dystrophies that are genetic ocular diseases.
    Type: Application
    Filed: August 18, 2010
    Publication date: August 28, 2014
    Applicant: AVELLINO CO., LTD.
    Inventors: Sang Yup Lee, So Young Yoo, Do Kyun Kim, Tae Jung Park, Jung Kuk Yun, Gene Lee
  • Publication number: 20130302811
    Abstract: The present invention relates to a system for diagnosing Avellino corneal dystrophy, and more particularly to a system for diagnosing Avellino corneal dystrophy, in which whether a sample is normal or Avellino corneal dystrophy is determined based on the ratio of the input first PCR amplification value and the second PCR amplification value. The system makes it possible to diagnosis Avellino corneal dystrophy in a simpler and accurate manner without being influenced by the doctor's skill. Particularly, the inventive system makes the overall process systematic, and thus provides accurate diagnosis. In addition, the system can also easily administer a number of test subjects.
    Type: Application
    Filed: September 30, 2011
    Publication date: November 14, 2013
    Applicant: AVELLINO CO., LTD.
    Inventors: Gene Lee, Jung Kuk Yun
  • Publication number: 20120077200
    Abstract: The present invention relates to a real-time PCR primer pair and probe for diagnosing Avellino corneal dystrophy, and more particularly to a real-time PCR primer pair and probe for diagnosing Avellino corneal dystrophy, which can accurately diagnose the presence or absence of a mutation in exon 4 of BIGH3 gene, which is responsible for Avellino corneal dystrophy. The use of the primer pair and probe according to the invention can diagnose Avellino corneal dystrophy in a more rapid and accurate manner than a conventional method that uses a DNA chip or PCR.
    Type: Application
    Filed: December 1, 2009
    Publication date: March 29, 2012
    Applicant: AVELLINO CO., LTD.
    Inventors: Gene Lee, Jung Kuk Yun