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. 24, 2023
Filed:
Aug. 07, 2020
International Business Machines Corporation, Armonk, NY (US);
Jason T. Wertz, Pleasant Valley, NY (US);
Brandon M. Kobilka, Fishkill, NY (US);
Sarah K. Czaplewski-Campbell, Rochester, MN (US);
Eric J. Campbell, Rochester, MN (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A composition, method, and article of manufacture are disclosed. The composition includes a silica particle with light upconversion molecules bound to its surface. The method includes obtaining silica particles and light upconversion molecules having sidechains with reactive functional groups. The method further includes binding the light upconversion molecules to surfaces of the silica particles. The article of manufacture includes the composition.