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. 08, 1992
Filed:
Nov. 17, 1987
Robert A Hallewell, San Francisco, CA (US);
Jeffrey C Edman, Davis, CA (US);
William J Rutter, San Francisco, CA (US);
Howard M Goodman, San Francisco, CA (US);
The Regents of the University of California, Oakland, CA (US);
Abstract
A DNA expression vector is described which is derived from the highly efficient trp operon. The expression vector provides for the direct expression of an inserted gene or cDNA. Using the expression vector described herein, it is possible to obtain the protein coded by the gene or cDNA directly and not as a fusion protein. The expression vector comprises the promoter, operator and leader ribosomal binding site of the trp operon.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile