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:
Aug. 07, 2012
Filed:
Jan. 09, 2006
Samuel Nochumson, The Woodlands, TX (US);
Ross Durland, The Woodlands, TX (US);
Audrey Yu-speight, Austin, TX (US);
John Welp, Willis, TX (US);
Kuowei Wu, Houston, TX (US);
Rexford Hayes, Milford, MA (US);
Samuel Nochumson, The Woodlands, TX (US);
Ross Durland, The Woodlands, TX (US);
Audrey Yu-Speight, Austin, TX (US);
John Welp, Willis, TX (US);
Kuowei Wu, Houston, TX (US);
Rexford Hayes, Milford, MA (US);
Other;
Abstract
A scalable alkaline lysis process, including procedures and devices for the isolation of large quantities (grams and kilograms) of plasmid DNA from recombinantcells. Effective, controllable, and economical operation, and consistent low level of host chromosomal DNA in the final plasmid product. Involves a series of new unit operations and devices for cell resuspension, cell lysis, and neutralization.