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:
Dec. 03, 2019
Filed:
May. 11, 2011
Alan D King, Highland, MD (US);
Stephen B Deitz, Catonsville, MD (US);
Donald J Rodis, Jr., Ellicott City, MD (US);
Derin C Walters, Austin, TX (US);
Robert J Walters, Severna Park, MD (US);
Alan D King, Highland, MD (US);
Richard E Walters, Severna Park, MD (US);
Stephen B Deitz, Catonsville, MD (US);
Donald J Rodis, Jr., Ellicott City, MD (US);
Derin C Walters, Austin, TX (US);
CELLECTIS S.A., , FR;
Abstract
An electroporation apparatus and its novel chamber with inlet ports for mixing cells and exogenous material. The inlet ports are oriented in nonparallel to each other immediately adjacent at the same top corner of the first wall of the chamber. The mixing chamber comprises successive wall sections, two curved walls at its bottom; the first curved corner is on the same side of the chamber where the liquids enter the chamber, and directs the liquids to the second curved corner at the opposing side of the chamber which in turn further redirects the mixing to the first curved corner. The direction of the liquid flow mixture change direction at least twice into the mixing chamber.