Patents by Inventor Annika Lindgren

Annika Lindgren 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).

  • Manufacturing Process For Producing Narrow Sensors
    Publication number: 20080135408
    Abstract: This application relates to electrode assemblies (100) for use in an electrochemical sensor, the electrode assembly comprising: a first conductive layer (2) comprising a first electrode surface (8) and a first contact area (11), a second conductive layer (4) comprising a second electrode surface (9) and a second contact area (12), and a first dielectric layer (3) where said first dielectric layer is adjacent to said first conductive layer, wherein said second conductive layer and said first dielectric layer do not cover at least a part of the first and at least a part of the second electrode surface and do not cover at least a part of the first and at least a part of the second contact area. It also relates to methods of manufacturing such electrode assemblies.
    Type: Application
    Filed: August 18, 2005
    Publication date: June 12, 2008
    Applicant: Novo Nordisk A/S
    Inventor: Annika Lindgren Sjolander
  • Process and means for down stream processing
    Patent number: 6706188
    Abstract: A method for recovering a desired component from a sample solution with beads under stabilized fluidized bed conditions is provided. Also provided are support beads for use in downstream processing which comprise a polymer matrix into which glass or silica particles have been incorporated.
    Type: Grant
    Filed: April 5, 2002
    Date of Patent: March 16, 2004
    Assignee: Amersham Biociences AB
    Inventors: Mats Carlsson, Jan-Gunnar Gustafsson, Per Hedman, Per-Åke Pernemalm, Jörgen Lönngren, Annika Lindgren
  • Process and means for down stream processing
    Publication number: 20020153320
    Abstract: A method for recovering a desired component from a sample solution with beads under stabilized fluidized bed conditions is provided. Also provided are support beads for use in downstream processing which comprise a polymer matrix into which glass or silica particles have been incorporated.
    Type: Application
    Filed: April 5, 2002
    Publication date: October 24, 2002
    Applicant: PHARMACIA LKB BIOTECHNOLOGY AB
    Inventors: Mats Carlsson, Jan-Gunnar Gustafsson, Per Hedman, Per-Ake Pernemalm, Jorgen Lonngren, Annika Lindgren
  • Process and means for down stream processing
    Patent number: 6398963
    Abstract: Support beads for downstream processing including a polymer, esp. a polysaccharide, matrix into which glass or silica particles, preferably quartz particles, have been incorporated, and their use in downstream processing, especially stabilized fluidized bed separations.
    Type: Grant
    Filed: August 3, 2000
    Date of Patent: June 4, 2002
    Assignee: Amersham Pharmacia Biotech Aktiebolag
    Inventors: Mats Carlsson, Jan-Gunnar Gustafsson, Per Hedman, Per-Åke Pernemalm, Jörgen Lönngren, Annika Lindgren
  • Process and means for down stream processing
    Patent number: 6325937
    Abstract: Support beads for downstream processing comprising a polymer, esp. a polysaccharide, matrix into which glass or silica particles, preferably quartz particles, have been incorporated, and their use in downstream processing, especially stabilized fluidized bed separations.
    Type: Grant
    Filed: March 5, 1998
    Date of Patent: December 4, 2001
    Assignee: Amersham Pharmacia Biotech AB
    Inventors: Mats Carlsson, Jan-Gunnar Gustafsson, Per Hedman, Per-Åke Pernemalm, Jörgen Lönngren, Annika Lindgren