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:
Jun. 29, 1993
Filed:
Jun. 25, 1991
Applicant:
Inventors:
Robert S Hodges, Edmonton, CA;
Randall T Irvin, Sherwood Park, CA;
William Paranchych, Edmonton, CA;
Pamela A Sokol, Calgary, CA;
Donald E Woods, Calgary, CA;
Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; C07K / ; C07K / ;
U.S. Cl.
CPC ...
530327 ; 530326 ; 530300 ; 424 92 ;
Abstract
A peptide having a sequence corresponding to an antigenic site in the protein exoenzyme S which is antigenically similar to a C-terminal portion of the Pseusdomonas aeruginosa pilin protein is disclosed. The peptide is cross-reactive with surface peptides present in certain bacterial and fungal microorganisms, and is effective in inhibiting binding of such organisms to target epithelial cells. The peptide may also be employed in a vaccine composition, for producing immunity against such cross-reactive microorganisms.