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:
Apr. 21, 1998
Filed:
Sep. 03, 1996
Applicant:
Inventor:
David A Sack, Fallston, MD (US);
Assignee:
Cera Products, Inc., Columbia, MD (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12P / ; A61K / ; A01N / ; C12N / ;
U.S. Cl.
CPC ...
435 99 ; 435238 ; 4242611 ; 424600 ; 424717 ;
Abstract
This invention provides for a composition base and method of formulation to allow for oral vaccine delivery. The composition base is mixed with the oral vaccine and includes a carbohydrate composition having a dextrose equivalency value within the approximate range of 35-50. The buffer composition includes an electrolyte composition blended with the carbohydrate composition and the blended carbohydrate and electrolyte compositions are mixed each with respect to the other and then with the vaccine for oral ingestion by a user.