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:
Sep. 09, 2003
Filed:
Nov. 08, 2000
Peter Meserol, Montville, NJ (US);
MaxCyte, Inc., Rockville, MD (US);
Abstract
An improved electrode for use in generating an electrical field in a saline solution is provided. In particular, a continuous crystalline metal nitride coated electrode is provided for use in a variety of saline solution applications, such as in an electrophoresis device for separating proteins or nucleic acids or an electroporation apparatus for the encapsulation of biologically-active substances in various cell populations. A method and apparatus are provided for the encapsulation of biologically-active substances in red blood cells, characterized by an optionally automated, continuous-flow, self-contained electroporation system which allows withdrawal of blood from a patient, separation of red blood cells, encapsulation of a biologically-active substances in the cells, and optional recombination of blood plasma and the modified red blood cells thereby producing blood with modified biological characteristics.