Patents by Inventor Cathleen Wegmann

Cathleen Wegmann 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).

  • Serum-free stable transfection and production of recombinant human proteins in human cell lines
    Patent number: 9796986
    Abstract: The present invention relates to an improved method for the serum-free production of an immortalized human cell line stably transfected under serum-free conditions with a specific vector carrying the gene coding for the protein of interest. Furthermore the invention relates to a production cell line obtained by said method, a production method for said protein of interest utilizing said production cell line, and the specific vector carrying the gene of interest itself.
    Type: Grant
    Filed: December 5, 2016
    Date of Patent: October 24, 2017
    Assignee: OCTAPHARMA AG
    Inventors: Carola Schroeder, Haiyan Ding, Cathleen Wegmann
  • SERUM-FREE STABLE TRANSFECTION AND PRODUCTION OF RECOMBINANT HUMAN PROTEINS IN HUMAN CELL LINES
    Publication number: 20170152523
    Abstract: The present invention relates to an improved method for the serum-free production of an immortalized human cell line stably transfected under serum-free conditions with a specific vector carrying the gene coding for the protein of interest. Furthermore the invention relates to a production cell line obtained by said method, a production method for said protein of interest utilizing said production cell line, and the specific vector carrying the gene of interest itself.
    Type: Application
    Filed: December 5, 2016
    Publication date: June 1, 2017
    Applicant: Octapharma AG
    Inventors: Carola Schroeder, Haiyan Ding, Cathleen Wegmann
  • Serum-free stable transfection and production of recombinant human proteins in human cell lines
    Patent number: 9512457
    Abstract: The present invention relates to an improved method for the serum-free production of an immortalized human cell line stably transfected under serum-free conditions with a specific vector carrying the gene coding for the protein of interest. Furthermore the invention relates to a production cell line obtained by said method, a production method for said protein of interest utilizing said production cell line, and the specific vector carrying the gene of interest itself.
    Type: Grant
    Filed: February 1, 2016
    Date of Patent: December 6, 2016
    Assignee: OCTAPHARMA AG
    Inventors: Carola Schroeder, Haiyan Ding, Cathleen Wegmann
  • Serum-free Stable Transfection and Production of Recombinant Human Proteins in Human Cell Lines
    Publication number: 20160177362
    Abstract: The present invention relates to an improved method for the serum-free production of an immortalized human cell line stably transfected under serum-free conditions with a specific vector carrying the gene coding for the protein of interest. Furthermore the invention relates to a production cell line obtained by said method, a production method for said protein of interest utilizing said production cell line, and the specific vector carrying the gene of interest itself.
    Type: Application
    Filed: February 1, 2016
    Publication date: June 23, 2016
    Applicant: Octapharma AG
    Inventors: Carola Schroeder, Haiyan Ding, Cathleen Wegmann
  • Serum-free stable transfection and production of recombinant human proteins in human cell lines
    Patent number: 9273325
    Abstract: The present invention relates to an improved method for the serum-free production of an immortalized human cell line stably transfected under serum-free conditions with a specific vector carrying the gene coding for the protein of interest. Furthermore the invention relates to a production cell line obtained by said method, a production method for said protein of interest utilizing said production cell line, and the specific vector carrying the gene of interest itself.
    Type: Grant
    Filed: October 3, 2014
    Date of Patent: March 1, 2016
    Inventors: Carola Schroeder, Haiyan Ding, Cathleen Wegmann
  • SERUM-FREE STABLE TRANSFECTION AND PRODUCTION OF RECOMBINANT HUMAN PROTEINS IN HUMAN CELL LINES
    Publication number: 20150044720
    Abstract: The present invention relates to an improved method for the serum-free production of an immortalized human cell line stably transfected under serum-free conditions with a specific vector carrying the gene coding for the protein of interest. Furthermore the invention relates to a production cell line obtained by said method, a production method for said protein of interest utilizing said production cell line, and the specific vector carrying the gene of interest itself.
    Type: Application
    Filed: October 3, 2014
    Publication date: February 12, 2015
    Applicant: Octapharma AG
    Inventors: Carola Schroeder, Haiyan Ding, Cathleen Wegmann
  • Serum-free stable transfection and production of recombinant human proteins in human cell lines
    Patent number: 8871439
    Abstract: The present invention relates to an improved method for the serum-free production of an immortalized human cell line stably transfected under serum-free conditions with a specific vector carrying the gene coding for the protein of interest. Furthermore the invention relates to a production cell line obtained by said method, a production method for said protein of interest utilizing said production cell line, and the specific vector carrying the gene of interest itself.
    Type: Grant
    Filed: June 29, 2006
    Date of Patent: October 28, 2014
    Assignee: Octapharma AG
    Inventors: Carola Schroeder, Haiyan Ding, Cathleen Wegmann
  • Serum-free Stable Transfection and Production of Recombinant Human Proteins in Human Cell Lines
    Publication number: 20100184141
    Abstract: The present invention relates to an improved method for the serum-free production of an immortalized human cell line stably transfected under serum-free conditions with a specific vector carrying the gene coding for the protein of interest. Furthermore the invention relates to a production cell line obtained by said method, a production method for said protein of interest utilizing said production cell line, and the specific vector carrying the gene of interest itself.
    Type: Application
    Filed: June 29, 2006
    Publication date: July 22, 2010
    Applicant: OCTAPHARMA AG
    Inventors: Carola Schroeder, Haiyan Ding, Cathleen Wegmann