Patents by Inventor Clas-Tomas Larsson

Clas-Tomas Larsson 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).

  • Starch branching enzyme II of potato
    Publication number: 20030046730
    Abstract: The present invention relates to an amino acid sequence of second starch branching enzyme (SBE II) of potato and a fragment thereof as well as to the corresponding isolated DNA sequences. Furthermore, the invention relates to vectors comprising such an isolated DNA sequence, to processes for production of transgenic potatoes, and to the use of said potatoes for the production of starch. The starch obtained will show a changed pattern of branching of amylopectin as well as a changed amylose/amylopectin ratio.
    Type: Application
    Filed: September 26, 2002
    Publication date: March 6, 2003
    Inventors: Bo Ek, Jamshid Khosnoodi, Clas-Tomas Larsson, Hakan Larsson, Lars Rask
  • Starch branching enzyme II of potato
    Patent number: 6469231
    Abstract: The present invention relates to an amino acid sequence of second starch branching enzyme (SBE II) of potato and a fragment thereof as well as to the corresponding isolated DNA sequences. Furthermore, the invention relates to vectors comprising such an isolated DNA sequence, to processes for production of transgenic potatoes, and to the use of said potatoes for the production of starch. The starch obtained will show a changed pattern of branching of amylopectin as well as a changed amylose/amylopectin ratio.
    Type: Grant
    Filed: September 8, 2000
    Date of Patent: October 22, 2002
    Inventors: Bo Ek, Jamshid Khosnoodi, Clas-Tomas Larsson, Håkan Larsson, Lars Rask
  • Starch branching enzyme II of potato
    Patent number: 6169226
    Abstract: The present invention relates to an amino acid sequence of second starch branching enzyme (SBE II) of potato and a fragment thereof as well as to the corresponding isolated DNA sequences. Furthermore, the invention relates to vectors comprising such an isolated DNA sequence, to processes for production of transgenic potatoes, and to the use of said potatoes for the production of starch. The starch obtained will show a changed pattern of branching of amylopectin as well as a changed amylose/amylopectin ratio.
    Type: Grant
    Filed: May 29, 1998
    Date of Patent: January 2, 2001
    Assignee: Amylogene HB
    Inventors: Bo Ek, Jamshid Khosnoodi, Clas-Tomas Larsson, Håkan Larsson, Lars Rask