Patents by Inventor Jari Peuralahti
Jari Peuralahti 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).
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Patent number: 8597903Abstract: 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: GrantFiled: March 10, 2010Date of Patent: December 3, 2013Assignee: Wallac OyInventors: Jarkko Karvinen, Pertti Hurskainen, Pekka Mattsson, Outi Mulari, Jari Peuralahti, Lassi Jaakkola
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Patent number: 8221719Abstract: 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: GrantFiled: September 5, 2008Date of Patent: July 17, 2012Assignee: Wallac OyInventors: Jari Peuralahti, Jari Hovinen, Janne Ketola, Lassi Jaakkola, Veli-Matti Mukkala, Päivi Liitti
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Patent number: 8143057Abstract: 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: GrantFiled: October 16, 2009Date of Patent: March 27, 2012Assignee: Wallac OyInventors: Jari Hovinen, Veli-Matti Mukkala, Harri Hakala, Jari Peuralahti
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Publication number: 20120045784Abstract: 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: ApplicationFiled: March 10, 2010Publication date: February 23, 2012Applicant: Joachim Ngiamas trustee for Joachim Ngiam Trust Fund ABNInventors: Jarkko Karvinen, Pertti Hurskainen, Pekka Mattsson, Outi Mulari, Jari Peuralahti, Lassi Jaakkola
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Patent number: 8071626Abstract: 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: GrantFiled: December 17, 2007Date of Patent: December 6, 2011Assignee: Wallac OyInventors: Jari Hovinen, Veli-Matti Mukkala, Harri Hakala, Jari Peuralahti
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Publication number: 20100204442Abstract: 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: ApplicationFiled: September 5, 2008Publication date: August 12, 2010Applicant: WALLAC OYInventors: Jari Peuralahti, Jari Hovinen, Janne Ketola, Lassi Jaakkola, Veli-Matti Mukkala, Päivi Liitti
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Publication number: 20100036102Abstract: 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: ApplicationFiled: October 16, 2009Publication date: February 11, 2010Applicant: WALLAC OYInventors: Jari HOVINEN, Veli-Matti Mukkala, Harri Hakala, Jari Peuralahti
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Patent number: 7625930Abstract: 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: GrantFiled: December 6, 2004Date of Patent: December 1, 2009Assignee: Walloc OyInventors: Jari Hovinen, Veli-Matti Mukkala, Harri Hakala, Jari Peuralahti
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Publication number: 20080176339Abstract: This invention concerns novel neutral labeling reactants. The novel reactants are derivatives of diethylenetriaminepentaacetic acid (DTPA) diamides, wherein a suitable group is linked to the molecule allowing introduction of the chelating agent or the neutral chelate to bioactive molecules.Type: ApplicationFiled: March 25, 2008Publication date: July 24, 2008Applicant: WALLAC OYInventors: Jari HOVINEN, Jari Peuralahti, Veli-Matti Mukkala, Kaj Blomberg
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Publication number: 20080176338Abstract: This invention concerns novel labeling reactants suitable for labeling of a biospecific binding reactant using solid-phase synthesis. The novel reactants are derivatives of diethylenetriaminepentaacetic acid (DTPA), wherein a suitable group is linked to the DTPA molecule, thus allowing site specific introduction of the ligand of said derivatives to bioactive molecules on solid phase in an oligopeptide synthesizer.Type: ApplicationFiled: March 25, 2008Publication date: July 24, 2008Applicant: WALLAC OYInventors: Jari HOVINEN, Jari Peuralahti, Veli-Matti Mukkala
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Publication number: 20080167443Abstract: 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: ApplicationFiled: December 17, 2007Publication date: July 10, 2008Applicant: WALLAC OYInventors: Jari Hovinen, Veli-Matti Mukkala, Harri Hakala, Jari Peuralahti
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Patent number: 7381420Abstract: This invention concerns novel labeling reactants suitable for labeling of a biospecific binding reactant using solid-phase synthesis. The novel reactants are derivatives of diethylenetriaminepentaacetic acid (DTPA), wherein a suitable group is linked to the DTPA molecule, thus allowing site specific introduction of the ligand of the derivatives to bioactive molecules on solid phase in an oligopeptide synthesizer.Type: GrantFiled: December 1, 2006Date of Patent: June 3, 2008Assignee: Wallac OyInventors: Jari Hovinen, Jari Peuralahti, Veli-Matti Mukkala
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Publication number: 20070166228Abstract: This invention concerns novel neutral labeling reactants. The novel reactants are derivatives of diethylenetriaminepentaacetic acid (DTPA) diamides, wherein a suitable group is linked to the molecule allowing introduction of the chelating agent or the neutral chelate to bioactive molecules.Type: ApplicationFiled: January 17, 2007Publication date: July 19, 2007Applicant: WALLAC OYInventors: Jari Hovinen, Jari Peuralahti, Veli-Matti Mukkala, Kaj Blomberg
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Publication number: 20070134162Abstract: This invention concerns novel labeling reactants suitable for labeling of a biospecific binding reactant using solid-phase synthesis. The novel reactants are derivatives of diethylenetriaminepentaacetic acid (DTPA), wherein a suitable group is linked to the DTPA molecule, thus allowing site specific introduction of the ligand of said derivatives to bioactive molecules on solid phase in an oligopeptide synthesizer.Type: ApplicationFiled: December 1, 2006Publication date: June 14, 2007Applicant: WALLAC OYInventors: Jari Hovinen, Jari Peuralahti, Veli-Matti Mukkala
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Publication number: 20050181393Abstract: 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: ApplicationFiled: December 6, 2004Publication date: August 18, 2005Applicant: WALLAC OYInventors: Jari Hovinen, Veli-Matti Mukkala, Harri Hakala, Jari Peuralahti
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Publication number: 20050084451Abstract: 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: ApplicationFiled: August 30, 2004Publication date: April 21, 2005Inventors: Jari Hovinen, Veli-Matti Mukkala, Harri Hakala, Jari Peuralahti