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:
Sep. 04, 2001
Filed:
Dec. 19, 1991
Applicant:
Inventors:
Assignee:
Eniricerche S.p.A., Milan, IT;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N 1/509 ; C12N 1/21 ; C12N 1/20 ;
U.S. Cl.
CPC ...
C12N 1/509 ; C12N 1/21 ; C12N 1/20 ;
Abstract
The invention relates to a new asporogenous strain of,which has been deposited at the Centraalbureau Voor Schimmelcultures under the number CBS 432.90. This strain, which shows a frequency of reversion to the formation of spores of less than about 10,and good plasmid stability, is suitable as a host in a host-vector system for the preparation of heterologous products of interest.