Patents by Inventor Oddvar Aune

Oddvar Aune 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).

  • Process for the preparation of monodisperse polymer particles
    Patent number: 9309368
    Abstract: A process for the preparation of monodisperse polymer particles which are formed by contacting monomers with aqueous dispersions comprising monodisperse swellable seed polymers/oligomers, and initiating polymerization in the presence of a steric stabilizer. The resulting swollen seed particles are characterized by the particle mode diameter.
    Type: Grant
    Filed: January 10, 2014
    Date of Patent: April 12, 2016
    Assignee: LIFE TECHNOLOGIES AS
    Inventors: Arne Jørgedal, Elin Marie Aksnes, Geir Fonnum, Astrid Molteberg, Rolf Nordal, Henning Pettersen, Tollef Tårneby, Solveig Staale, Ellen Weng, Finn Hansen, Silje Nordbø, Oddvar Aune, Arvid Berge, John Bjørgum, Turid Ellingsen, John Ugelstad
  • PROCESS FOR THE PREPARATION OF MONODISPERSE POLYMER PARTICLES
    Publication number: 20160075800
    Abstract: A process for the preparation of monodisperse polymer particles which are formed by contacting monomers with aqueous dispersions comprising monodisperse swellable seed polymers/oligomers, and initiating polymerization in the presence of a steric stabilizer. The resulting swollen seed particles are characterized by the particle mode diameter.
    Type: Application
    Filed: September 28, 2015
    Publication date: March 17, 2016
    Inventors: Arne JØRGEDAL, Elin Marie AKSNES, Geir FONNUM, Astrid MOLTEBERG, Rolf NORDAL, Henning PETTERSEN, Tollef TÅARNEBY, Solveig STAALE, Ellen WENG, Finn HANSEN, Silje NORDBØ, Oddvar AUNE, Arvid BERGE, John BJØRGUM, Turid ELLINGSEN, John UGELSTAD
  • PROCESS FOR THE PREPARATION OF MONODISPERSE POLYMER PARTICLES
    Publication number: 20140256836
    Abstract: A process for the preparation of monodisperse polymer particles which are formed by contacting monomers with aqueous dispersions comprising monodisperse swellable seed polymers/oligomers, and initiating polymerization in the presence of a steric stabilizer. The resulting swollen seed particles are characterized by the particle mode diameter.
    Type: Application
    Filed: January 10, 2014
    Publication date: September 11, 2014
    Applicant: LIFE TECHNOLOGIES AS
    Inventors: Arne JØRGEDAL, Elin Marie AKSNES, Geir FONNUM, Astrid MOLTEBERG, Rolf NORDAL, Henning PETTERSEN, Tollef TÂRNEBY, Solveig STAALE, Ellen WENG, Finn HANSEN, Silje NORDBØ, Oddvar AUNE, Arvid BERGE, John BJØRGUM, Turid ELLINGSEN, John UGELSTAD
  • Process for the preparation of monodisperse polymer particles
    Patent number: 8658733
    Abstract: A process for the preparation of monodisperse polymer particles which are formed by contacting monomers with aqueous dispersions comprising monodisperse swellable seed polymers/oligomers, and initiating polymerization in the presence of a steric stabilizer. The resulting swollen seed particles are characterized by the particle mode diameter.
    Type: Grant
    Filed: October 10, 2012
    Date of Patent: February 25, 2014
    Assignee: Life Technologies AS
    Inventors: Arne Jorgedal, Elin Aksnes, Geir Fonnum, Astrid Molteberg, Rolf Nordal, Henning Pettersen, Tollef Taarneby, Solveig Staale, Ellen Weng, Finn Hansen, Silje Nordbo, Oddvar Aune, Arvid Berge, John Bjorgum, Turid Ellingsen, John Ugelstad
  • Fabrication of fiber optic probes
    Patent number: 7616844
    Abstract: A method of fabricating a sensor probe comprises: placing the end of an optical fiber 10 in a polymerization space 2; applying a drop of hydrogel pre-gel solution 30 to the end of the fiber; exposing said pre-gel solution to an ultra-violet light source 24 to cause polymerization therein; and monitoring a light signal that has passed down said optical fiber 10 in order to monitor said polymerization.
    Type: Grant
    Filed: March 14, 2007
    Date of Patent: November 10, 2009
    Assignee: InvivoSense AS
    Inventors: Dag Roar Hjelme, Oddvar Aune, Berit Falch, Dan Ostling, Reinold Ellingsen
  • FABRICATION OF FIBER OPTIC PROBES
    Publication number: 20090074349
    Abstract: A method of fabricating a sensor probe comprises: placing the end of an optical fiber 10 in a polymerization space 2; applying a drop of hydrogel pre-gel solution 30 to the end of the fiber; exposing said pre-gel solution to an ultra-violet light source 24 to cause polymerization therein; and monitoring a light signal that has passed down said optical fiber 10 in order to monitor said polymerization.
    Type: Application
    Filed: March 14, 2007
    Publication date: March 19, 2009
    Applicant: INVIVOSENSE AS
    Inventors: Dag Roar Hjelme, Oddvar Aune, Berit Falch, Dan Ostling, Reinold Ellingsen
  • PROCESS FOR THE PREPARATION OF MONODISPERSE POLYMER PARTICLES
    Publication number: 20070265390
    Abstract: A process for the preparation of monodisperse polymer particles which are formed by contacting monomers with aqueous dispersions comprising monodisperse swellable seed polymers/oligomers, and initiating polymerization in the presence of a steric stabilizer. The resulting swollen seed particles are characterized by the particle mode diameter.
    Type: Application
    Filed: May 11, 2007
    Publication date: November 15, 2007
    Inventors: Arne Jorgedal, Elin Aksnes, Geir Fonnum, Turid Ellingsen, Arvid Berge, John Ugelstad, Viola Ugelstad, Astrid Molteberg, Rolf Nordal, Henning Pettersen, Tollef Taarneby, Solveig Staale, Ellen Weng, Finn Hansen, Silje Nordbo, Oddvar Aune, Arvid Berge, John Bjorgum