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:
Oct. 12, 1999
Filed:
Sep. 16, 1997
Applicant:
Inventors:
Xavier Chenivesse, Ivry Sur Seine, FR;
Catherine Duport, Bures Sur Yvette, FR;
Eric Lecain, Cachan, FR;
Denis Pompon, Gif Sur Yvette, FR;
Assignee:
Roussel Uclaf, , FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N / ;
U.S. Cl.
CPC ...
435189 ;
Abstract
A nucleic acid sequence containing a sequence coding for a protein having a .DELTA.-5,7 sterol, .DELTA.-7 reductase activity said nucleic acid being a DNA or an RNAg production process, strains of transformed yeasts and uses thereof