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:
Apr. 14, 1992
Filed:
Feb. 14, 1990
Applicant:
Inventors:
Jar-How Lee, Los Angeles, CA (US);
Lindley Blair, Los Angeles, CA (US);
Arnold Horwitz, Los Angeles, CA (US);
Raju K Koduri, Los Angeles, CA (US);
Assignee:
Zoma Corporation, Berkeley, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12P / ; C12N / ;
U.S. Cl.
CPC ...
435 691 ; 4351723 ; 4352523 ; 435255 ; 4353201 ; 536 27 ;
Abstract
A shortened PGK promoter ranging from 165 to 404 base pairs of the Saccharomyces PGK promoter is taught. The promoter is operably linked to heterologous genes and improves the expression thereof relative to the full length PGK promoter.