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. 19, 2005
Filed:
Jun. 04, 2003
Applicant:
Mark Golder Shilton, Chelmsford, MA (US);
Inventor:
Mark Golder Shilton, Chelmsford, MA (US);
Assignee:
Aba Technology PLC, Didcot, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G21G004/00 ;
U.S. Cl.
CPC ...
Abstract
Radioactive sources are made from a foil () containing radioactive material, by cutting out hexagonal foil elements () from the foil, leaving no uncut portions of foil between adjacent hexagonal foil elements. This significantly induces wastage of radioactive foil.