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:
Apr. 22, 2014
Filed:
Jul. 01, 2013
Applicant:
Indian Institute of Technology Bombay, Powai, IN;
Inventors:
Vemulakonda Venkata Raghavendra Sai, Chennai, IN;
Soumyo Mukherji, Kolkata, IN;
Tapanendu Kundu, Mumbai, IN;
Assignee:
Indian Institute of Technology Bombay, Mumbai, IN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 33/551 (2006.01); G01N 33/543 (2006.01);
U.S. Cl.
CPC ...
G01N 33/54373 (2013.01); Y10S 436/805 (2013.01);
Abstract
A biosensor having an optical fiber having at least one curved portion configured to enhance penetration of evanescent waves; and one or more nanoparticles associated with the optical fiber, and configured to enhance localized surface plasmon resonance.