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:
Mar. 30, 1993
Filed:
Sep. 25, 1992
Applicant:
Inventors:
Jean-Richard Neeser, Lausanne, CH;
Pierre Wursch, La Tour-de-Peilz, CH;
Assignee:
Nestec S.A., Vevey, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12P / ;
U.S. Cl.
CPC ...
435101 ; 435 681 ; 435 85 ; 435 99 ; 435219 ; 435267 ; 530370 ; 530395 ; 530402 ; 536124 ; 536128 ; 536 53 ;
Abstract
Antibacterially active compositions are prepared from a proteolytic enzymatic digestate of glycopeptides obtained from a protein isolate enriched with soya glycoprotein 7S or with bean glycoprotein II. The glycopeptide digestate is treated with endo-.beta.-N-acetylglucosaminidase H to obtain oligosaccharide compositions which then also may be treated with exo-.alpha.-mannosidase to obtain further oligosaccharide compositions.