Patents by Inventor Servatius H. W. Notermans

Servatius H. W. Notermans 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).

  • Method for the determination of pathogenic listeria bacteria
    Patent number: 5550022
    Abstract: Nucleic acids which preferably hybridize under the hybridization conditions 5-6.times. SSC and 42.degree. C. to 60.degree. C. with a 2.5 kb large KpnI-BamHI fragment from pLM63, preferably with a nucleic acid according to FIG. 1. Such nucleic acids are suitable for hybridization tests for Listeria bacteria if they contain reporter groups. Proteins are also described which are suitable for the production of antibodies against Listeria bacteria.
    Type: Grant
    Filed: September 8, 1994
    Date of Patent: August 27, 1996
    Assignee: Boehringer Mannheim GmbH
    Inventors: Trinad Chakraborty, Werner Goebel, Servatius H. W. Notermans
  • Method for the detection of molds in foodstuffs and human and animal body fluids
    Patent number: 5149632
    Abstract: Erroneous-positive results free method for the detection of moulds in foodstuffs and in human and animal body fluids with the aid of an immunological determination of the extracellular polysaccharide (EPS) produced by the mould; this method is characterized in that (a) an immunological determination of the EPS produced by the mould is carried out and, in the case of a positive result, subsequently (b) an immunological determination is carried out in the presence of a synthetically prepared epitope of the EPS investigated and the EPS investigated itself.
    Type: Grant
    Filed: January 12, 1989
    Date of Patent: September 22, 1992
    Assignee: De Staat Der Nedelranden Vertengwoordigd Door De Minister Van Welzijn
    Inventors: Servatius H. W. Notermans, Jacobus H. Van Boom, Gerrit H. Veeneman