The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 03, 1990
Filed:
Oct. 09, 1985
Jean-Richard Neeser, Lausanne, CH;
Pierre Wursch, La Tour-de-Peilz, CH;
Nestec S.A., Vevey, CH;
Abstract
Adherence of pathogenic bacteria having type I fimbriae to animal cells is inhibited by compositions having active constituents which are new glycopeptide and/or oligosaccharide compounds. The active constituent compounds are prepared enzymatically from vegetable flour which contains reserve glycoproteins rich in oligomannosides, preferably from a fraction enriched with soya glycoprotein 7S or with bean glycoprotein II, although glycopeptides from ovalbumin may be utilized for the preparation of the compounds. The compounds have a polymannosidic basic structure similar to that of epithelial cells which is recognized by various pathogenic bacteria and which results in neutralizing the bacteria so they do not adhere to the cells. Compositions including the active constituent compounds are effective for use in the prophylaxis, treatment and diagnosis of infectious diseases, especially those caused by coliform bacteria, and also for use in the disinfection of surfaces.