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:
May. 27, 2025
Filed:
Jul. 29, 2020
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Mordechai Kornbluth, Brighton, MA (US);
Kaushal Sagar, Singapore, SG;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 21/64 (2006.01); C09K 11/07 (2006.01); G01N 33/18 (2006.01);
U.S. Cl.
CPC ...
G01N 21/643 (2013.01); C09K 11/07 (2013.01); G01N 33/1813 (2013.01); C09K 2211/1037 (2013.01);
Abstract
A composition includes a 1,8-naphthalimide fluorophore, a spacer bound to the 1,8-naphthalimide fluorophore and a thiazole-based receptor having an unsaturated heterocycle ring bound to the spacer. The composition may be employed as a chemosensor configured to capture an ion in a fluid medium. The chemosensor may further be incorporated into a sensing device configured to detect the ion and calculate a concentration of the ion in the fluid medium.