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:
Aug. 15, 2006
Filed:
Feb. 17, 2004
Xingwu Wang, Wellsville, NY (US);
Howard J. Greenwald, Rochester, NY (US);
Ronald E. Miller, Kintnersville, PA (US);
Jeffrey L. Helfer, Webster, NY (US);
Robert Gray, Rochester, NY (US);
Xingwu Wang, Wellsville, NY (US);
Howard J. Greenwald, Rochester, NY (US);
Ronald E. Miller, Kintnersville, PA (US);
Jeffrey L. Helfer, Webster, NY (US);
Robert Gray, Rochester, NY (US);
Nanoset, LLC, East Rochester, NY (US);
Abstract
A shielded medical device implanted in a biological organism. The device has a magnetic shield, and the magnetic shield contains a layer of nanomagnetic material; such layer has a morphological density of at least 98 percent. The nanomagnetic material in such layer has a saturation magnetization of from about 1 to about 36,000 Gauss, a coercive force of from about 0.01 to about 5,000 Oersteds, a a relative magnetic permeability of from about 1 to about 500,000, and an average particle size of less than about 100 nanometers.