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. 13, 2001
Filed:
Jul. 15, 1998
Applicant:
Inventors:
Ching Long Hwong, Taipei, TW;
Cheng-Kai Lo, Taipei, TW;
Ying-Chuan Yang, Taipei, TW;
King-Song Jeng, Taipei, TW;
Edward L. Chang, Taipei, TW;
Assignee:
Development Center for Biotechnology, Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 3/9125 ; C12N 7/00 ; C12N 1/541 ;
U.S. Cl.
CPC ...
A61K 3/9125 ; C12N 7/00 ; C12N 1/541 ;
Abstract
The present invention relates to a gene of swine vesicular disease virus (SVDV) and the mutant strains of the gene, and the expression plasmids, the preparation process thereof. The invention also relates to a vaccine for use in the prophylaxis of swine vesicular disease composition containing the mutant strains. Furthermore, the invention provides a process for differentiating mutant strains of SVDV from the wild type strain of SVDV, coxsackievirus and foot-and-mouth disease virus by polymerase chain reaction.