Patents by Inventor Lassi Jaakkola

Lassi Jaakkola 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).

  • Biotinidase assay
    Patent number: 8597903
    Abstract: The present technology discloses biotinidase assay, biotinidase substrates (I) and a kit wherein the biotinidase substrate includes a label molecule separated from the biotin carbamoyl group by a linker X longer than about 4 ? but shorter than about 27 ?.
    Type: Grant
    Filed: March 10, 2010
    Date of Patent: December 3, 2013
    Assignee: Wallac Oy
    Inventors: Jarkko Karvinen, Pertti Hurskainen, Pekka Mattsson, Outi Mulari, Jari Peuralahti, Lassi Jaakkola
  • Luminescent lanthanide (III) chelates, chelating agents and conjugates derived thereof
    Patent number: 8221719
    Abstract: This invention relates to a group of novel chelating agents, novel chelates, biomolecules labeled with said chelates or chelating agents as well as solid supports conjugated with said chelates, chelating agents or labeled biomolecules. Especially the invention relates to novel chelating agents useful in solid phase synthesis of oligonucleotides or oligopeptides and the oligonucleotides and oligopeptides so obtained.
    Type: Grant
    Filed: September 5, 2008
    Date of Patent: July 17, 2012
    Assignee: Wallac Oy
    Inventors: Jari Peuralahti, Jari Hovinen, Janne Ketola, Lassi Jaakkola, Veli-Matti Mukkala, Päivi Liitti
  • BIOTINIDASE ASSAY
    Publication number: 20120045784
    Abstract: The present technology discloses biotinidase assay, biotinidase substrates (I) and a kit wherein the biotinidase substrate includes a label molecule separated from the biotin carbamoyl group by a linker X longer than about 4 ? but shorter than about 27 ?.
    Type: Application
    Filed: March 10, 2010
    Publication date: February 23, 2012
    Applicant: Joachim Ngiamas trustee for Joachim Ngiam Trust Fund ABN
    Inventors: Jarkko Karvinen, Pertti Hurskainen, Pekka Mattsson, Outi Mulari, Jari Peuralahti, Lassi Jaakkola
  • Luminescent lanthanide (III) chelates, chelating agents and conjugates derived thereof
    Publication number: 20100204442
    Abstract: This invention relates to a group of novel chelating agents, novel chelates, biomolecules labeled with said chelates or chelating agents as well as solid supports conjugated with said chelates, chelating agents or labeled biomolecules. Especially the invention relates to novel chelating agents useful in solid phase synthesis of oligonucleotides or oligopeptides and the oligonucleotides and oligopeptides so obtained.
    Type: Application
    Filed: September 5, 2008
    Publication date: August 12, 2010
    Applicant: WALLAC OY
    Inventors: Jari Peuralahti, Jari Hovinen, Janne Ketola, Lassi Jaakkola, Veli-Matti Mukkala, Päivi Liitti