Patents by Inventor Wolfgang Jechlinger

Wolfgang Jechlinger 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).

  • MINICIRCLE VECTOR PRODUCTION
    Publication number: 20140065705
    Abstract: A plasmid is provided comprising the following functional units: a prokaryotic origin of replication, a marker sequence, two specific recombinase recognition sequences and a multiple cloning site, whereby it comprises a gene coding for a sequence specific recombinase, whereby the units are arranged on the plasmid in such a way that the plasmid is divided into a miniplasmid and a minicircle upon expression of the sequence specific recombinase, said miniplasmid comprising the prokaryotic origin of replication, the marker sequence and the gene for the sequence specific recombinase and said minicircle comprising the multiple cloning site.
    Type: Application
    Filed: July 2, 2013
    Publication date: March 6, 2014
    Inventors: Peter MAYRHOFER, Wolfgang JECHLINGER, Werner LUBITZ
  • Minicircle vector production
    Patent number: 8647863
    Abstract: A plasmid is provided comprising the following functional units: a prokaryotic origin of replication, a marker sequence, two specific recombinase recognition sequences and a multiple cloning site, whereby it comprises a gene coding for a sequence specific recombinase, whereby the units are arranged on the plasmid in such a way that the plasmid is divided into a miniplasmid and a minicircle upon expression of the sequence specific recombinase, said miniplasmid comprising the prokaryotic origin of replication, the marker sequence and the gene for the sequence specific recombinase and said minicircle comprising the multiple cloning site.
    Type: Grant
    Filed: May 4, 2004
    Date of Patent: February 11, 2014
    Inventors: Peter Mayrhofer, Wolfgang Jechlinger, Werner Lubitz
  • Minicircle vector production
    Publication number: 20070031378
    Abstract: A plasmid is provided comprising comprising the following functional units: a prokaryotic origin of replication, a marker sequence, two specific recombinase recognition sequences and a multiple cloning site, whereby it comprises a gene coding for a sequence specific recombinase, whereby the units are arranged on the plasmid in such a way that the plasmid is divided into a miniplasmid and a minicircle upon expression of the sequence specific recombinase, said miniplasmid comprising the prokaryotic origin of replication, the marker sequence and the gene for the sequence specific recombinase and said minicircle comprising the multiple cloning site.
    Type: Application
    Filed: May 4, 2004
    Publication date: February 8, 2007
    Inventors: Peter Mayrhofer, Wolfgang Jechlinger, Werner Lubitz
  • Thermostable phage lambda operator mutants for regulating gene expression
    Patent number: 6964845
    Abstract: The present invention concerns a method for selecting New PR or PL operator sequences from lambdoid phages which have different thermostability compared to the wild-type sequence with regard to binding a repressor. In addition new mutated PR or PL operator sequences and their use for the temperature-regulated expression of genes and for production of improved vaccines is disclosed.
    Type: Grant
    Filed: August 21, 1997
    Date of Patent: November 15, 2005
    Inventors: Werner Lubitz, Wolfgang Jechlinger, Michael Szostak, Angela Witte