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.

Date of Patent:
May. 09, 1995

Filed:

Nov. 05, 1993
Applicant:
Inventors:

Jacqueline E Dawson, Atlanta, GA (US);

Burt Anderson, Tucker, GA (US);

Assignee:

United States of America, Washington, DC (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N / ; C12N / ; C12N / ;
U.S. Cl.
CPC ...
4352521 ; 4352402 ; 435243 ; 435260 ;
Abstract

A new isolate of Ehrlichia species has been obtained from a patient suffering from ehrlichiosis. The new isolate has been found to be similar, but distinctly different from E. canis. The new isolate is E. chaffeensis and is contained in a cell line of canine macrophage cells on deposit with the American Type Culture Collection under accession number CRL 10679. The new isolate must be contained in a cell line in order to remain viable but may be isolated from the cell line. However, the isolate will not remain viable outside of the cell line. A diagnostic kit and methods for diagnosing ehrlichiosis in humans and for screening drugs toxic to the new isolate have also been desclosed.


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