Patents by Inventor Arne Helge Deggerdal

Arne Helge Deggerdal 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).

  • Isolation of nucleic acid
    Patent number: 8691969
    Abstract: The present invention provides a method of isolating nucleic acid from a sample, said method comprising contacting said sample with a detergent and a solid support, whereby soluble nucleic acid in said sample is bound to the support, and separating said support with bound nucleic acid from the sample. Where the method of the invention is used to isolate DNA, it may conveniently be couple with a further step to isolate RNA from the same sample.
    Type: Grant
    Filed: June 14, 2011
    Date of Patent: April 8, 2014
    Assignee: Life Technologies AS
    Inventors: Arne Helge Deggerdal, Frank Larsen
  • ISOLATION OF NUCLEIC ACID
    Publication number: 20110251382
    Abstract: The present invention provides a method of isolating nucleic acid from a sample, said method comprising contacting said sample with a detergent and a solid support, whereby soluble nucleic acid in said sample is bound to the support, and separating said support with bound nucleic acid from the sample. Where the method of the invention is used to isolate DNA, it may conveniently be couple with a further step to isolate RNA from the same sample.
    Type: Application
    Filed: June 14, 2011
    Publication date: October 13, 2011
    Applicant: LIFE TECHNOLOGIES CORPORATION
    Inventors: Arne Helge Deggerdal, Frank Larsen
  • Isolation of Nucleic Acid
    Publication number: 20090149646
    Abstract: The present invention provides a method of isolating nucleic acid from a sample, said method comprising contacting said sample with a detergent and a solid support, whereby soluble nucleic acid in said sample is bound to the support, and separating said support with bound nucleic acid from the sample. Where the method of the invention is used to isolate DNA, it may conveniently be coupled with a further step to isolate RNA from the same sample.
    Type: Application
    Filed: May 30, 2008
    Publication date: June 11, 2009
    Applicant: INVITROGEN CORPORATION
    Inventors: Arne Helge Deggerdal, Frank Larsen
  • Isolation of Nucleic Acid
    Publication number: 20090068724
    Abstract: The present invention provides a method of isolating nucleic acid from a sample, said method comprising contacting said sample with a detergent and a solid support, whereby soluble nucleic acid in said sample is bound to the support, and separating said support with bound nucleic acid from the sample. Where the method of the invention is used to isolate DNA, it may conveniently be coupled with a further step to isolate RNA from the same sample.
    Type: Application
    Filed: May 30, 2008
    Publication date: March 12, 2009
    Applicant: INVITROGEN CORPORATION
    Inventors: Arne Helge Deggerdal, Frank Larsen
  • Isolation of nucleic acid
    Patent number: 7173124
    Abstract: The present invention provides a method of isolating nucleic acid from a sample, said method comprising contacting said sample with a detergent and a solid support, whereby soluble nucleic acid in said sample is bound to the support, and separating said support with bound nucleic acid from the sample. Where the method of the invention is used to isolate DNA, it may conveniently be couple with a further step to isolate RNA from the same sample.
    Type: Grant
    Filed: September 23, 2005
    Date of Patent: February 6, 2007
    Assignee: Invitrogen Dynal AS
    Inventors: Arne Helge Deggerdal, Frank Larsen