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:
May. 12, 2020
Filed:
Jun. 20, 2017
The Trustees of the University of Pennsylvania, Philadelphia, PA (US);
James M. Wilson, Philadelphia, PA (US);
Anna Tretiakova, Philadelphia, PA (US);
The Trustees of the University of Pennsylvania, Philadelphia, PA (US);
Abstract
Described herein are synonymously altered gene sequences which express protein in differing levels within secretory as compared to non-secretory target tissue. An expression cassette comprising an open reading frame (ORF) for a protein under the control of regulatory sequences which direct expression of the product in cell, which ORF has been modified to preferentially increase expression levels in a selected tissue, wherein the modified ORF is characterized by a triplet frequency of any one of Tables 3-12, 16 or 17.