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. 01, 1997
Filed:
Mar. 31, 1994
Applicant:
Inventors:
Steven M Baker, Rochester, NY (US);
Robert A Deich, Rochester, NY (US);
Assignee:
American Cyanamid Company, Parsippany, NJ (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N / ; C12N / ; C12N / ; C07H / ;
U.S. Cl.
CPC ...
435 691 ; 4352523 ; 43525233 ; 4353201 ; 536 237 ;
Abstract
The invention relates to a cloned region of the Bordetella pertussis genome located 3' of the ptx operon encoding factors required for expression, assembly and secretion of pertussis holotoxin. Methods for obtaining increased levels of holotoxin production using homologous and heterologous hosts are also described.
Quick Actions:
Baker, Steven. (1997). Genes for the export of pertussis holotoxin (U.S. Patent No. 5643747). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5643747
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