Patents by Inventor Lisbeth Bech

Lisbeth Bech 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).

  • Patent number: 7238350
    Abstract: The present invention relates to isolated polypeptides having phytase activity, the corresponding cloned DNA sequences, a process for preparing such polypeptides, and the use thereof for a number of industrial applications. In particular, the invention relates to phytases derived from the phyllum Basidiomycota, phytases of certain consensus sequences and fungal 6-phytases.
    Type: Grant
    Filed: November 30, 2001
    Date of Patent: July 3, 2007
    Assignee: Norozymes A/S
    Inventors: Soren Flensted Lassen, Lisbeth Bech, Anders Ohmann, Jens Breinholt, Claus Crone Fuglsang, Peter Rahbek Ostergaard
  • Patent number: 7094586
    Abstract: The present invention relates to transglutaminases and transglutaminase preparations obtained from lower fungi belonging to the class Oomycetes and unprecedented high-level expression is achievable by growing these coenocytium forming organisms, especially the strains Pythium sp., Pythium irregulare, Pythium dissotocum, Pythium periilum (or P. periplocum), Pythium torulosum, Pythium ultimum, Pythium aphanidermatum, Phytophthora cactorum, Phytophthora palmivora, Phytophthora porri, Phytophthora infestans, Phytophthora megasperma, Phytophthora cinnamomi and Phytophthora cryptogea; and a recombinant transglutaminase has been cloned and expressed, the enzyme and enzyme preparations being useful for cross-linking proteins, e.g. in flour, baked products, meat products, fish products, cosmetics, cheese, milk products, gelled food products and leather finishing, or as a glutaminase, e.g. in bread and other baked glutein-containing food products.
    Type: Grant
    Filed: June 7, 2002
    Date of Patent: August 22, 2006
    Assignee: Novozymes A/S
    Inventors: Lisbeth Bech, Grethe Rasmussen, Torben Halkier, Mariko Okada, Lene Nonboe Andersen, Markus Sakari Kauppinen, Thomas Sandal
  • Patent number: 6569659
    Abstract: The present invention relates to isolated polypeptides having phytase activity, the corresponding cloned DNA sequences, a process for preparing such polypeptides, and the use thereof for a number of industrial applications. In particular, the invention relates to phytases derived from the phyllum Basidiomycota, phytases of certain consensus sequences and fungal 6-phytases.
    Type: Grant
    Filed: January 13, 2000
    Date of Patent: May 27, 2003
    Assignee: Novozymes A/S
    Inventors: Soren Flensted Lassen, Lisbeth Bech, Anders Ohmann, Jens Breinholt, Claus Crone Fuglsang, Peter Rahbek Ostergaard
  • Publication number: 20030064497
    Abstract: The present invention relates to isolated polypeptides having phytase activity, the corresponding cloned DNA sequences, a process for preparing such polypeptides, and the use thereof for a number of industrial applications. In particular, the invention relates to phytases derived from the phyllum Basidiomycota, phytases of certain consensus sequences and fungal 6-phytases.
    Type: Application
    Filed: November 30, 2001
    Publication date: April 3, 2003
    Applicant: Novozymes A/S
    Inventors: Soren Flensted Lassen, Lisbeth Bech, Anders Ohmann, Jens Breinholt, Claus Crone Fuglsang, Peter Rahbek Ostergaard
  • Publication number: 20030059914
    Abstract: The present invention relates to transglutaminases and transglutaminase preparations obtained from lower fungi belonging to the class Oomycetes and unprecedented high-level expression is achievable by growing these coenocytium forming organisms, especially the strains Pythium sp., Pythium irregulare, Pythium dissotocum, Pythium periilum (or P. periplocum), Pythium torulosum, Pythium ultimum, Pythium aphanidermatum, Phytophthora cactorum, Phytophthora palmivora, Phytophthora porri, Phytophthora infestans, Phytophthora megaspenna, Phytophthora cinnamomi and Phytophthora cryptogea; and a recombinant transglutaminase has been cloned and expressed, the enzyme and enzyme preparations being useful for cross-linking proteins, e.g. in flour, baked products, meat products, fish products, cosmetics, cheese, milk products, gelled food products and leather finishing, or as a glutaminase, e.g. in bread and other baked glutein-containing food products.
    Type: Application
    Filed: June 7, 2002
    Publication date: March 27, 2003
    Applicant: Novozymes A/S
    Inventors: Lisbeth Bech, Grethe Rasmussen, Torben Halkier, Mariko Okada, Lene Nonboe Andersen, Markus Sakari Kauppinen, Thomas Sandal
  • Patent number: 6428993
    Abstract: The present invention relates to transglutaminases and transglutaminase preparations obtained from lower fungi belonging to the class Oomycetes. Unprecedented high-level expression is achievable by growing these coenocytium forming organisms, especially the strains Pythium sp., Pythium irregulare, Pythium dissotocum, Pythium periilum (or P. periplocum), Pythium torulosum, Pythium ultimum, Pythium aphanidermatum, Phytophthora cactorum, Phytophthora palmivora, Phytophthora porri, Phytophthora infestans, Phytoph-thora megasperma, Phytophthora cinnamomi and Phytophthora cryptogea. Arecombinant transglutaminase has been cloned and expressed, the enzyme and enzyme preparations being useful for cross-linking proteins, e.g. in flour, baked products, meat products, fish products, cosmetics, cheese, milk products, gelled food products and leather finishing, or as a glutaminase, e.g. in bread and other baked glutein-containing food products.
    Type: Grant
    Filed: June 24, 1997
    Date of Patent: August 6, 2002
    Assignee: Novozymes A/S
    Inventors: Lisbeth Bech, Grethe Rasmussen, Torben Halkier, Mariko Okada, Lene Nonboe Andersen, Markus Sakari Kauppinen, Thomas Sandal
  • Patent number: 6331426
    Abstract: The invention relates to a method for modifying animal feed, in particular animal feed containing plant material such as soybean, by adding to the animal feed at least one galactanase enzym, to a method for obtaining a DNA sequence encoding a galactanase enzyme or a portion thereof, and to isolated polynucleotide molecules encoding polypeptides having galactanase activity.
    Type: Grant
    Filed: February 11, 2000
    Date of Patent: December 18, 2001
    Assignee: Novozymes A/S
    Inventors: Mads Eskelund Bjørnvad, Ib Groth Clausen, Martin Schülein, Lisbeth Bech, Peter Rahbek Østergaard, Carsten Sjøholm
  • Patent number: 6190879
    Abstract: A method for identifying a transglutaminase-producing microorganism based on a selective assay is disclosed.
    Type: Grant
    Filed: April 20, 1999
    Date of Patent: February 20, 2001
    Assignee: Novo Nordisk A/S
    Inventors: Lisbeth Bech, Iben Angelica Nørrevang, Torben Halkier, Grethe Rasmussen, Thomas Schäfer, Jens Tønne Andersen
  • Patent number: 6100053
    Abstract: Transglutaminase preparations are producible by a wide range of fungi, especially ascomycotina, basidiomycotina and zygomycota, and gram-negative and gram-positive bacteria, especially Streptomyces lydicus, NRRL B-3446. A DNA construct encoding a novel transglutaminase and comprising the DNA sequence obtainable from the plasmid in E. coli, DSM 10175, is also described together with a method of producing the transglutaminases, a composition comprising the transglutaminase and a method for producing a gel or protein gelation composition.
    Type: Grant
    Filed: February 25, 1997
    Date of Patent: August 8, 2000
    Assignee: Novo Nordisk A/S
    Inventors: Lisbeth Bech, Iben Angelica N.o slashed.rrevang, Torben Halkier, Grethe Rasmussen, Thomas Schafer, Jens T.o slashed.nne Andersen
  • Patent number: 6060298
    Abstract: The present invention relates to an isolated polypeptide exhibiting phytase activity, the corresponding cloned DNA sequences, a process for preparing the polypeptide, and the use thereof for a number of industrial applications, in particular in animal feed. The novel phytase is derived from Peniophora lycii and has some interesting features, such as high initial affinity for the 6-position of phytic acid, a high intial rate of liberating phosphate from phytic acid and an exceptionally high specific activity.
    Type: Grant
    Filed: December 12, 1997
    Date of Patent: May 9, 2000
    Assignee: Novo Nordisk A/S
    Inventors: S.o slashed.ren Flensted Lassen, Lisbeth Bech, Claus Crone Fuglsang, Anders Ohmann, Jens Breinholt, Peter Rahbet stergaard
  • Patent number: 6054306
    Abstract: The present invention relates to an isolated polypeptide exhibiting phytase activity, the corresponding cloned DNA sequences, a process for preparing the polypeptide, and the use thereof for a number of industrial applications, in particular in animal feed. The novel phytase is derived from Peniophora lycii and has some interesting features, such as high initial affinity for the 6-position of phytic acid, a high intial rate of liberating phosphate from phytic acid and an exceptionally high specific activity.
    Type: Grant
    Filed: December 23, 1998
    Date of Patent: April 25, 2000
    Assignee: Novo Nordisk A/S
    Inventors: S.o slashed.ren Flensted Lassen, Lisbeth Bech, Claus Crone Fuglsang, Anders Ohmann, Jens Breinholt, Peter Rahbet stergaard
  • Patent number: 6039942
    Abstract: The present invention relates to isolated polypeptides having phytase activity, the corresponding cloned DNA sequences, a process for preparing such polypeptides, and the use thereof for a number of industrial applications. In particular, the invention relates to phytases derived from the phyllum Basidiomycota, phytases of certain consensus sequences and fungal 6-phytases.
    Type: Grant
    Filed: December 18, 1997
    Date of Patent: March 21, 2000
    Assignee: Novo Nordick A/S
    Inventors: Soren Flensted Lassen, Lisbeth Bech, Anders Ohmann, Jens Breinholt, Claus Crone Fuglsang, Peter Rahbek Ostergaard