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:
Jan. 31, 2012
Filed:
Oct. 10, 2007
Applicants:
Sunyoung Kim, Gyunggi-do, KR;
Sujeong Kim, Seoul, KR;
Jun-tae Lee, Seoul, KR;
Inventors:
Assignee:
Viromed Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 15/867 (2006.01); C12N 15/09 (2006.01); C12N 15/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to the use of internal promoters in mammalian expression vectors including plasmid vectors and enhancer-deleted retroviral vectors. The retroviral vectors have improved safety and optimal levels of transgene expression and vector titers.
Kim, Sunyoung. (2012). Expression vectors with improved safety (U.S. Patent No. 8105575). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8105575
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile