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:
Nov. 01, 2022
Filed:
Oct. 09, 2018
Nantbio, Inc., Culver City, CA (US);
Kayvan Niazi, Culver City, CA (US);
Wael Tadros, Culver City, CA (US);
Annie Shin, Culver City, CA (US);
NantBio, Inc., Culver City, CA (US);
Abstract
Recombinant cells and methods therefor are contemplated that allow for rapid and high titer production of recombinant viruses, and especially replication deficient Ad5 virus. In some preferred aspects, the host cell is modified to produce an inhibitor that reduces or eliminates the expression of a therapeutic protein encoded in the virus, while in other aspects, the virus includes a gene that directly or indirectly reduces or eliminates the expression of a therapeutic protein encoded in the virus. Most preferably, shRNA encoded by the host cell will reduce or suppress expression of a payload gene encoded in the recombinant virus.