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:
Mar. 16, 1976

Filed:

Feb. 02, 1973
Applicant:
Inventors:

Richard H Levy, Boston, MA (US);

George Sargent Janes, Lincoln, MA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J / ;
U.S. Cl.
CPC ...
250282 ; 250283 ; 250288 ; 2041 / ;
Abstract

In a system for isotope enrichment, method and apparatus for separating particles of one isotope type from an environment containing particles of plural isotope types by ionizing the particles of said one isotope type and imparting to the electrons released from the ionized particles an energy substantially in excess of the thermal or background energy of the environment whereby these super energetic electrons expand away from the environment in the company of the corresponding ionized particles or trajectories substantially different from those of the remaining particles in the environment to permit separate collection of the particles of the one isotope type.


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