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.

Date of Patent:
Sep. 05, 2023

Filed:

Mar. 25, 2021
Applicant:

Codex Dna, Inc., San Diego, CA (US);

Inventors:

Matthew T Weinstock, San Diego, CA (US);

Daniel G. Gibson, Carlsbad, CA (US);

Daniel Strimling, La Jolla, CA (US);

Assignee:

Telesis Bio Inc., San Diego, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 1/20 (2006.01); C12N 15/74 (2006.01); C12N 9/10 (2006.01); C12R 1/63 (2006.01);
U.S. Cl.
CPC ...
C12N 1/205 (2021.05); C12N 9/1029 (2013.01); C12N 15/74 (2013.01); C12R 2001/63 (2021.05);
Abstract

The invention provides engineeredsp. organisms that comprise a genetic modification to either or both of the lpxL and/or lpxM genes. The organisms score substantially lower in an in vitro endotoxin assay versus the unmodified or wild type organism. The organisms preserve substantially the growth rate of the corresponding unmodified organisms. The organisms can also have an exogenous nucleic acid cloned in the organism, or an exogenous nucleic acid encoding a protein, polypeptide, or peptide expressed by the organism, and optionally secreted from the organism.


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