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:
Jul. 04, 2000
Filed:
Oct. 26, 1990
Applicant:
Inventor:
Mark A Sullivan, Rochester, NY (US);
Assignee:
Johnson & Johnson Clinical Diagnostic Systems, Inc., Rochester, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12Q / ; C12N / ; C12N / ; C12N / ;
U.S. Cl.
CPC ...
435-6 ; 43525233 ; 435 914 ; 435 9142 ; 435 691 ; 435 697 ; 4353201 ; 536 231 ; 536 232 ;
Abstract
The Thermus aquaticus gene encoding a thermostable DNA polymerase (Taq Pol) is altered in the N-terminus-encoding region to provide mutant genes with improved expression in E. coli.