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:
Dec. 04, 2012
Filed:
Nov. 25, 2009
Applicants:
Keith A. Higginson, Leominster, MA (US);
Alkim Akyurtlu, Arlington, MA (US);
Adil-gerai Kussow, Beverly, MA (US);
Inventors:
Keith A. Higginson, Leominster, MA (US);
Alkim Akyurtlu, Arlington, MA (US);
Adil-Gerai Kussow, Beverly, MA (US);
Assignee:
Triton Systems, Inc., Chelmsford, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/29 (2006.01);
U.S. Cl.
CPC ...
Abstract
Embodiments of the invention described herein include metamaterials that exhibit negative permittivity and negative permeability at optical frequencies, methods for preparing such materials, and devices prepared from same.