Patents by Inventor Lars Adamsson

Lars Adamsson 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).

  • Semi-static cell culture
    Patent number: 10927344
    Abstract: The present invention relates to cell culture in bioreactors, such as flexible cellbag bioreactors. More specifically the present invention relates to methods for simplifying the production of clinically relevant cell products for use in cell therapy.
    Type: Grant
    Filed: May 27, 2016
    Date of Patent: February 23, 2021
    Assignee: Cytiva Sweden AB
    Inventors: Karin Molleryd, Karin Wernersson, Sarah Marie Stone, Claudia Nune, Rolf Kiessling, Tanja Lovgren, Lars Adamsson, Ulrica Eistrand
  • Semi-Static Cell Culture
    Publication number: 20180291341
    Abstract: The present invention relates to cell culture in bioreactors, such as flexible cellbag bioreactors. More specifically the present invention relates to methods for simplifying the production of clinically relevant cell products for use in cell therapy.
    Type: Application
    Filed: May 27, 2016
    Publication date: October 11, 2018
    Inventors: Karin Molleryd, Karin Wernersson, Sarah Marie Stone, Claudia Nune, Rolf Kiessling, Tanja Lovgren, Lars Adamsson, Ulrica Eistrand
  • Method for obtaining an increased production of a producing cell line by using a fusion protocol
    Patent number: 5607845
    Abstract: The invention relates to a method for obtaining a higher product expression in a producing mammalian cell line characterized by treating the original cell line with itself according to a fusion protocol known in the art. The production of protein products is performed in mammalian tissue culture, and the product could be therapeutic proteins or other molecules intended for human use. In particular, this invention relates to the use of cell fusion methods to obtain a stable high producing cell line.
    Type: Grant
    Filed: August 14, 1995
    Date of Patent: March 4, 1997
    Assignee: Pharmacia & Upjohn AB
    Inventors: Jack Spira, Lars Adamsson