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:
Oct. 14, 2025
Filed:
Sep. 04, 2021
The Regents of the University of Colorado, Denver, CO (US);
The Regents of the University of California, Oakland, CA (US);
Government of the United States of America As Represented BY the Secretary of Commerce, Gaithersburg, MD (US);
Justin M. Shaw, Louisville, CO (US);
Thomas J. Silva, Boulder, CO (US);
Hans Toya Nembach, Boulder, CO (US);
Grant A. Riley, Lafayette, CO (US);
The Regents Of The University Of Colorado, Denver, CO (US);
The Regents of the University of California, Oakland, CA (US);
Government of the United States of America as represented by the Secretary of Commerce, Gaithersburg, MD (US);
Abstract
A method for determining at least one property of magnetic matter includes: applying a magnetic field to magnetic matter; directing first light on the magnetic matter at a first set of incident angles; receiving a first set of signatures associated with the first light scattered from the magnetic matter; varying orientation of the magnetic matter with respect to the magnetic field; directing second light on the magnetic matter at a second set of incident angles; receiving a second set of signatures associated with the second light scattered from the magnetic matter; determining, by processing the first set and the second set of signatures according to a dispersion relation, at least one property of the magnetic matter.