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:
Jul. 26, 1977
Filed:
Jun. 08, 1973
Applicant:
Inventors:
George Sargent Janes, Lincoln, MA (US);
Richard H Levy, Seattle, WA (US);
Assignee:
Jersey Nuclear-Avco Isotopes, Inc., Bellevue, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J / ; H01J / ;
U.S. Cl.
CPC ...
2504 / ; 250284 ; 250296 ;
Abstract
In a technique for isotope enrichment a system for selectively exciting increased amounts of one isotope type in an environment of plural isotope types by the application of excitation energy at a plurality of frequencies which selectively excite the one isotope from its ground energy level and one or more typically low-lying excited levels.