Patents by Inventor Jari Vehmaanpera

Jari Vehmaanpera 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).

  • Publication number: 20140099678
    Abstract: Novel fungal endoglucanases Cel5 and Cel12 are disclosed. The endoglucanases are conveniently produced by recombinant technology, and means for their production are described. The endoglucanases are used for treating cellulosic material, especially in textile industry, e.g. in biofinishing or biostoning. They may also be used in detergents, in animal feed and/or in pulp and paper industry, or in hydrolysis of lignocellulosic material for, e.g. bioethanol production.
    Type: Application
    Filed: October 18, 2013
    Publication date: April 10, 2014
    Applicant: AB Enzymes Oy
    Inventors: Terhi PURANEN, Leena VALTAKARI, Marika ALAPURANEN, George SZAKACS, Pentti OJAPALO, Jari VEHMAANPERA
  • Publication number: 20140065693
    Abstract: The present invention relates to the production of sugar hydrolysates from cellulosic material. The method may be used, for example for producing fermentable sugars for the production of bioethanol from lignocellulosic material. Cellulolytic enzymes and their production by recombinant technology are described, as well as uses of the enzymes and enzyme preparations.
    Type: Application
    Filed: October 9, 2013
    Publication date: March 6, 2014
    Applicant: ROAL OY
    Inventors: Terhi Puranen, Sauli Toikka, Kim Langfelder, Jari Vehmaanpera
  • Publication number: 20140051128
    Abstract: The present invention relates to production of fermentable sugars from lignocellulosic material by enzymatic conversion. The fermentable sugars are useful e.g. in the production of bioethanol. Novel polypeptides having endoglucanase activity, polynucleotides encoding them and vectors and host cells containing the polynucleotides are disclosed. A method for treating cellulosic material with the novel endoglucanase as well as uses of the enzymes and enzyme preparations and a method of preparing them are described.
    Type: Application
    Filed: May 24, 2013
    Publication date: February 20, 2014
    Applicant: ROAL OY
    Inventors: Taija LEINONEN, Alexandra KOMANDER, Kim LANGFELDER, Jari VEHMAANPERÄ, Terhi PURANEN
  • Publication number: 20140045225
    Abstract: The present invention discloses novel polypeptides and enzyme preparations containing them, which enhance the efficiency of the cellulosic degradation even at elevated temperatures. The polypeptides are produced by recombinant technology, and means for their production are described. The novel polypeptides are useful in processing biomass, and in biofuel, starch, textile, detergent, pulp and paper, food, feed or beverage industries. They may also be used e.g. in cleaning the interior of a dishwashing machine or for biofinishing or biostoning. The novel polypeptides are also useful in animal feed.
    Type: Application
    Filed: June 6, 2013
    Publication date: February 13, 2014
    Applicant: Roal Oy
    Inventors: Susanna MAKINEN, Kari JUNTUNEN, Alexandra KOMANDER, Kim LANGFELDER, Jari VEHMAANPERA, Terhi PURANEN
  • Patent number: 8609387
    Abstract: Novel fungal endoglucanases with substantial performance at low temperatures are disclosed. The endoglucanases are conveniently produced by recombinant technology, and means for their production are described. The endoglucanases are used for treating cellulosic material, especially in textile industry, e.g. in biofinishing or biostoning. They may also be used in detergents, in animal feed and/or in pulp and paper industry or bioethanol production.
    Type: Grant
    Filed: December 28, 2009
    Date of Patent: December 17, 2013
    Assignee: AB Enzymes Oy
    Inventors: Leena Valtakari, Marika Alapuranen, George Szakacs, Jarno Kallio, Pentti Ojapalo, Jari Vehmaanperä, Terhi Puranen
  • Patent number: 8609390
    Abstract: The present invention is related to a fungal serine protease enzyme, which comprises an amino acid sequence the mature Fa_RF7182 enzyme having an amino acid sequence of SEQ ID NO: 18. The serine protease is obtainable from Fusarium acuminatum, more preferably from the deposited strain CBS 124084. Also disclosed are nucleic acid sequences encoding said protease, such as plasmid pALK2530 comprising the nucleotide sequence SEQ ID NO:12 deposited in Escherichia coli RF7803 under accession number DSM 22208 and plasmid pALK2531 comprising the full-length gene SEQ ID NO: 13 deposited in E. coli RF7879 under accession number DSM 22209, as well as fungal hosts, such as Trichoderm. Said protease is useful as an enzyme preparation applicable in detergent compositions and for treating fibers, for treating wool, for treating hair, for treating leather, for treating food or feed, or for any applications involving modification, degradation or removal of proteinaceous material.
    Type: Grant
    Filed: April 28, 2010
    Date of Patent: December 17, 2013
    Assignee: AB Enzymes Oy
    Inventors: Kari Juntunen, Leena Valtakari, Susanna Makinen, Jarno Kallio, Jari Vehmaanpera, Pentti Ojapalo, Marja Paloheimo, George Szakacs
  • Patent number: 8603795
    Abstract: The present invention is related to a fungal serine protease enzyme, which comprises an amino acid sequence of the mature Fe_RF6318 enzyme having an amino acid sequence of SEQ ID NO: 15. The serine protease is obtainable from Fusarium equiseti, more preferably from the deposited strain CBS 119568. Also disclosed are nucleic acid sequences encoding said protease, such as plasmid pALK2521 comprising the nucleotide sequence SEQ ID NO:9 deposited in E. coli RF7664 under accession number DSM 22171 and plasmid pALK2529 comprising the full-length gene SEQ ID NO: 10 deposited in E. coli RF7800 under accession number DSM 22172. Said protease is useful as an enzyme preparation applicable in detergent compositions and for treating fibers, for treating wool, for treating hair, for treating leather, for treating food or feed, or for any applications involving modification, degradation or removal of proteinaceous material.
    Type: Grant
    Filed: April 28, 2010
    Date of Patent: December 10, 2013
    Assignee: AB Enzymes Oy
    Inventors: Kari Juntunen, Leena Valtakari, Susanna Makinen, Jarno Kallio, Jari Vehmaanpera, Pentti Ojapalo, Marja Paloheimo
  • Patent number: 8592195
    Abstract: Novel fungal endoglucanases Ce15 and Ce112 are disclosed. The endoglucanases are conveniently produced by recombinant technology, and means for their production are described. The endoglucanases are used for treating cellulosic material, especially in textile industry, e.g. in biofinishing or biostoning. They may also be used in detergents, in animal feed and/or in pulp and paper industry, or in hydrolysis of lignocellulosic material for, e.g. bioethanol production.
    Type: Grant
    Filed: December 28, 2009
    Date of Patent: November 26, 2013
    Assignee: AB Enzymes Oy
    Inventors: Terhi Puranen, Leena Valtakari, Marika Alapuranen, George Szakacs, Pentti Ojapalo, Jari Vehmaanperä
  • Patent number: 8580552
    Abstract: The present invention relates to the production of sugar hydrolysates from cellulosic material. The method may be used, for example for producing fermentable sugars for the production of bioethanol from lignocellulosic material. Cellulolytic enzymes and their production by recombinant technology are described, as well as uses of the enzymes and enzyme preparations.
    Type: Grant
    Filed: December 30, 2010
    Date of Patent: November 12, 2013
    Assignee: Royal Oy
    Inventors: Terhi Puranen, Sauli Toikka, Kim Langfelder, Jari Vehmaanpera
  • Publication number: 20130224801
    Abstract: The present invention relates to the production of sugar hydrolysates from cellulosic material. The method may be used e.g. for producing fermentable sugars for the production of bioethanol from lignocellulosic material. Cellulolytic enzymes and their production by recombinant technology is described, as well as uses of the enzymes and enzyme preparations.
    Type: Application
    Filed: February 22, 2013
    Publication date: August 29, 2013
    Applicant: ROAL OY
    Inventors: Jari VEHMAANPERÄ, Marika ALAPURANEN, Terhi PURANEN, Matti SIIKA-AHO, Jarno KALLIO, Satu HOOMAN, Sanni VOUTILAINEN, Teemu HALONEN, Liisa VIIKARI
  • Publication number: 20130177959
    Abstract: The object of the present invention are novel fusion proteins comprising enzymes degrading plant cell walls, and the use thereof in a method of producing ethanol from lignocellulosic biomass.
    Type: Application
    Filed: March 25, 2011
    Publication date: July 11, 2013
    Applicants: IFP ENERGIES NOUVELLES, ROAL OY, YEDA RESEARCH AND DEVELOPMENT CO.LTD
    Inventors: Senta Blanquet, Gaelle Brien, Nicolas Lopes Ferreira, Edward A. Bayer, Sarah Morais, Yoav Barak, Jari Vehmaanpera, Taija Leinonen
  • Patent number: 8409836
    Abstract: The present invention relates to the production of sugar hydrolysates from cellulosic material. The method may be used e.g. for producing fermentable sugars for the production of bioethanol from lignocellulosic material. Cellulolytic enzymes and their production by recombinant technology is described, as well as uses of the enzymes and enzyme preparations.
    Type: Grant
    Filed: November 2, 2010
    Date of Patent: April 2, 2013
    Assignee: Roal Oy
    Inventors: Jari Vehmaanperä, Marika Alapuranen, Terhi Puranen, Matti Siika-Aho, Jarno Kallio, Satu Hooman, Sanni Voutilainen, Teemu Halonen, Liisa Viikari
  • Publication number: 20130065810
    Abstract: The present invention is related to a fungal serine protease enzyme, which comprises an amino acid sequence of the mature Fe_RF6318 enzyme having an amino acid sequence of SEQ ID NO: 15. The serine protease is obtainable from Fusarium equiseti, more preferably from the deposited strain CBS 119568. Also disclosed are nucleic acid sequences encoding said protease, such as plasmid pALK2521 comprising the nucleotide sequence SEQ ID NO:9 deposited in E. coli RF7664 under accession number DSM 22171 and plasmid pALK2529 comprising the full-length gene SEQ ID NO: 10 deposited in E. coli RF7800 under accession number DSM 22172. Said protease is useful as an enzyme preparation applicable in detergent compositions and for treating fibers, for treating wool, for treating hair, for treating leather, for treating food or feed, or for any applications involving modification, degradation or removal of proteinaceous material.
    Type: Application
    Filed: April 28, 2010
    Publication date: March 14, 2013
    Applicant: AB Enzymes Oy
    Inventors: Kari Juntunen, Leena Valtakari, Susanna Makinen, Jarno Kallio, Jari Vehmaanpera, Pentti Ojapalo, Marja Paloheimo
  • Publication number: 20110269212
    Abstract: Novel fungal endoglucanases with substantial performance at low temperatures are disclosed. The endoglucanases are conveniently produced by recombinant technology, and means for their production are described. The endoglucanases are used for treating cellulosic material, especially in textile industry, e.g. in biofinishing or biostoning. They may also be used in detergents, in animal feed and/or in pulp and paper industry or bioethanol production.
    Type: Application
    Filed: December 28, 2009
    Publication date: November 3, 2011
    Applicant: AB Enzymes Oy
    Inventors: Leena Valtakari, Marika Alapuranen, George Szakacs, Jarno Kallio, Pentti Ojapalo, Jari Vehmaanperä, Terhi Puranen
  • Publication number: 20110269213
    Abstract: Novel fungal endoglucanases Cel5 and Cel2 are disclosed. The endoglucanases are conveniently produced by recombinant technology, and means for their production are described. The endoglucanases are used for treating cellulosic material, especially in textile industry, e.g. in biofinishing or biostoning. They may also be used in detergents, in animal feed and/or in pulp and paper industry, or in hydrolysis of lignocellulosic material for, e.g. bioethanol production.
    Type: Application
    Filed: December 28, 2009
    Publication date: November 3, 2011
    Inventors: Terhi Puranen, Leena Valtakari, Marika Alapuranen, George Szakacs, Pentti Ojapalo, Jari Vehmaanperä
  • Patent number: 7981654
    Abstract: The present invention provides novel cellulase fusion proteins, preparations of cellulase fusion proteins and compositions of cellulase fusion proteins. The present invention further provides cellulase expression vectors, host cells expressing cellulase and methods for preparing such vectors and cells. Uses of cellulases, cellulase preparations and cellulase compositions in the textile, detergent, pulp and paper industries are also provided.
    Type: Grant
    Filed: April 15, 2010
    Date of Patent: July 19, 2011
    Assignee: AB Enzymes Oy
    Inventors: Jari Vehmaanperä, Terhi Puranen, Leena Valtakari, Jarno Kallio, Marika Alapuranen, Marja Paloheimo, Pentti Ojapalo
  • Publication number: 20110159544
    Abstract: The present invention relates to the production of sugar hydrolysates from cellulosic material. The method may be used, for example for producing fermentable sugars for the production of bioethanol from lignocellulosic material. Cellulolytic enzymes and their production by recombinant technology are described, as well as uses of the enzymes and enzyme preparations.
    Type: Application
    Filed: December 30, 2010
    Publication date: June 30, 2011
    Applicant: ROAL Oy
    Inventors: Terhi Puranen, Sauli Toikka, Kim Langfelder, Jari Vehmaanpera
  • Patent number: 7927849
    Abstract: The present invention relates to a novel laccase enzyme obtainable from the strains of genus Thielavia. The invention relates also to the nucleic acid sequence encoding the enzyme, a recombinant host into which the nucleic acid sequence has been introduced and a method for the production of the enzyme in a recombinant host. The enzyme of the invention is suitable for several applications, in particular for increasing the lightness of denim.
    Type: Grant
    Filed: September 21, 2005
    Date of Patent: April 19, 2011
    Assignee: AB Enzymes OY
    Inventors: Marja Paloheimo, Leena Valtakari, Terhi Puranen, Kristiina Kruus, Jarno Kallio, Arja Mantyla, Richard Fagerstrom, Pentti Ojapalo, Jari Vehmaanpera
  • Publication number: 20110086133
    Abstract: The invention relates to the use of one or more pectinolytic enzyme(s) for the treatment of fruit or vegetable mash as well as a process for enzymatic treatment of fruit or vegetable mash comprising the step of adding one or more pectinolytic enzyme(s), wherein at least one pectinolytic enzyme is obtainable from Trichoderma reesei, as well as to a process for the preparation of a fruit or vegetable juice comprising the process for enzymatic treatment of fruit or vegetable mash. Moreover, the invention discloses recombinant DNA molecules encoding a polypeptide having endo-polygalacturonase activity, a polypeptide having exo-polygalacturonase activity, a polypeptide having exo-rhamnogalacturonase activity and a polypeptide having xylogalacturonase activity.
    Type: Application
    Filed: May 22, 2009
    Publication date: April 14, 2011
    Applicant: AB ENZYMES GMBH
    Inventors: Terhi Puranen, Bernhard Seiboth, Klaudija Milos, Wilfried Theiss, Jarno Kallio, Christian Kubicek, Jari Vehmaanperä
  • Publication number: 20110045544
    Abstract: The present invention relates to the production of sugar hydrolysates from cellulosic material. The method may be used e.g. for producing fermentable sugars for the production of bioethanol from lignocellulosic material. Cellulolytic enzymes and their production by recombinant technology is described, as well as uses of the enzymes and enzyme preparations.
    Type: Application
    Filed: November 2, 2010
    Publication date: February 24, 2011
    Applicant: Roal OY
    Inventors: Jari Vehmaanperä, Marika Alapuranen, Terhi Puranen, Matti Siika-Aho, Jarno Kallio, Satu Hooman, Sanni Voutilainen, Teemu Halonen, Liisa Viikari