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:
Jun. 02, 1998
Filed:
Dec. 01, 1993
Applicant:
Inventors:
John Edward Hodgson, Betchworth, GB;
Alison Jane Earl, Worthing, GB;
Assignee:
Beecham Group p.l.c., Brentford, GB;
Primary Examiner:
Int. Cl.
CPC ...
C12N / ; C07H / ;
U.S. Cl.
CPC ...
435183 ; 4351723 ; 4352523 ; 43525233 ; 43525235 ; 4353201 ; 536 232 ; 536 237 ;
Abstract
DNA sequences obtained from S. clavuligerus, recombinant vectors incorporating such sequences and hosts transformed with such vectors are disclosed. The DNA comprises one or more genes encoding one or more enzymes involved in the biosynthesis of clavulanic acid and may be used to improve the yield of clavulanic acid produced by clavulanic acid-producing organisms such as S. clavuligerus ATCC 27064.