Patents by Inventor Walter Strube

Walter Strube 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).

  • Parapoxviruses containing foreign DNA, their production and their use in vaccines
    Patent number: 6365393
    Abstract: The present invention relates to recombinantly prepared parapoxviruses which carry, in their genomes, deletions or insertions in the form of foreign hereditary information and contain hereditary information, to the preparation of such constructs and to their use in vaccines.
    Type: Grant
    Filed: August 20, 1998
    Date of Patent: April 2, 2002
    Assignee: Bayer Aktiengesellschaft
    Inventors: Norbert Schmeer, Walter Strube, Mathias Büttner, Hans-Joachim Rziha
  • Equine herpesviruses (EHV) which contain foreign DNA, process for the preparation thereof and the use thereof in vaccines
    Patent number: 6187320
    Abstract: The invention relates to equine herpesviruses (EHV) which contain foreign DNA elements in addition to the genome sequences necessary for the replication thereof, to process for the preparation thereof and to the intermediates employed therein, and to the use thereof in vaccines against EHV infections.
    Type: Grant
    Filed: April 3, 1995
    Date of Patent: February 13, 2001
    Assignee: Bayer Aktiengesellschaft
    Inventors: Gholamreza Darai, Peter Thein, Walter Strube, Hanns Ludwig
  • Pseudorabies virus (PRV) polynucleotides and their use for preparing virus-resistant eukaryotic cells
    Patent number: 5798265
    Abstract: The invention relates to polynucleotides which contain pseudorabies virus sequences, in particular sequences from the gII region of PRV, in the antisense orientation, their preparation and their use.
    Type: Grant
    Filed: November 22, 1994
    Date of Patent: August 25, 1998
    Assignee: Bayer Aktiengesellschaft
    Inventors: Wolfgang Springer, Jorg Baumgarten, Axel Kretschmer, Heinz Kolbl, Antonius Lobberding, Walter Strube, Peter Thein
  • Process for the preparation of inducers of non-specific immunity and product produced
    Patent number: 5094850
    Abstract: Inducers of non-specific immunity are obtained by increasing the pH of a virus suspension of viruses which elicit non-specific immunity and then heating the pH-increased virus suspension. The pH value can be increased to between about 8 and 11 and heating is carried at temperature between about 50.degree.-60.degree. C.
    Type: Grant
    Filed: October 7, 1988
    Date of Patent: March 10, 1992
    Assignee: Bayer Aktiengesellschaft
    Inventors: Anton Mayr, Peter Thein, Walter Strube