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. 23, 1997
Filed:
Jun. 06, 1995
Applicant:
Inventor:
Gregory P Thill, San Diego, CA (US);
Assignee:
Research Corporation Technologies, Inc., Tucson, AZ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07K / ; C12N / ;
U.S. Cl.
CPC ...
530403 ; 530350 ; 435 693 ; 4351723 ; 4352542 ; 43525423 ; 4353201 ; 4241891 ;
Abstract
A process for the enhanced production of antigenic particles consisting essentially of hepatitis B S protein and preS.sub.2 protein. Also disclosed are novel DNA molecules and hosts transformed with these molecules.