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:
Nov. 08, 2022
Filed:
Jan. 31, 2019
Applicant:
Northwestern University, Evanston, IL (US);
Inventors:
Chad A. Mirkin, Wilmette, IL (US);
Lin Sun, Evanston, IL (US);
Haixin Lin, Evanston, IL (US);
George C. Schatz, Evanston, IL (US);
Assignee:
NORTHWESTERN UNIVERSITY, Evanston, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 1/00 (2006.01); B22F 1/07 (2022.01); B22F 1/16 (2022.01); B22F 1/102 (2022.01); B22F 1/148 (2022.01); B82Y 20/00 (2011.01); B82Y 40/00 (2011.01);
U.S. Cl.
CPC ...
G02B 1/005 (2013.01); B22F 1/07 (2022.01); B22F 1/102 (2022.01); B22F 1/148 (2022.01); B22F 1/16 (2022.01); B22F 2301/05 (2013.01); B22F 2301/10 (2013.01); B22F 2301/15 (2013.01); B22F 2301/25 (2013.01); B22F 2302/25 (2013.01); B22F 2304/058 (2013.01); B82Y 20/00 (2013.01); B82Y 40/00 (2013.01);
Abstract
Provided herein are methods of preparing three-dimensional photonic crystals having tunable optical properties and control over stopband location and width, the three-dimensional photonic crystals comprising nanoparticles and spacer groups.
Mirkin, Chad. (2022). Photonic crystals comprising nanoparticles and spacer groups (U.S. Patent No. 11493667). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11493667
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile