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:
Mar. 26, 2002

Filed:

Aug. 31, 1995
Applicant:
Inventors:

Nicola Jane Walters, Chichester, GB;

Barry Barton, Lancing, GB;

Alison Jane Earl, Steyning, GB;

Assignee:

SmithKline Beecham p.l.c., Brentford, GB;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12D 7/40 ; C12D 1/716 ; C12N 1/21 ; C07H 2/104 ;
U.S. Cl.
CPC ...
C12D 7/40 ; C12D 1/716 ; C12N 1/21 ; C07H 2/104 ;
Abstract

DNA comprising a regulatory gene for clavulanic acid biosynthesis. DNA is no greater than 7 kb in length and has the configuration of restriction sites shown in FIG. or a fragment thereof. Use of DNA in a method for producing clavulanic acid in a host.


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