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:
Sep. 04, 1984
Filed:
Apr. 07, 1983
Applicant:
Inventor:
Delbert L Harris, Rothville, MO (US);
Assignee:
Iowa State University Research Foundation, Ames, IA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
424 23 ; 424 16 ; 424 92 ;
Abstract
The resistance of swine to dysentery infection is increased by the combined parenteral and oral administration of killed cells of Treponema hyodysenteriae (T. hyo.). A sensitizing parenteral dose of the T. hyo. is administered first and, after delay of a number of days, the swine are given a feed containing the killed T. hyo. cells adsorbed on a porous carrier. The method is particularly applicable for the protection of young, growing pigs against swine dysentery infection.