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:
Nov. 10, 2017
National University of Singapore, Singapore, SG;
Agency for Science, Technology and Research, Singapore, SG;
Michal Marcin Dykas, Singapore, SG;
Kingshuk Poddar, Singapore, SG;
Xuefeng Hu, Singapore, SG;
Ee Jen Wilson Wang, Singapore, SG;
Thirumalai Venky Venkatesan, Singapore, SG;
Abhijeet Patra, Singapore, SG;
Viknish Krishnan Kutty, Singapore, SG;
Paul Lorenz Bigliardi, Singapore, SG;
Mei Bigliardi, Singapore, SG;
National University of Singapore, Singapore, SG;
Agency for Science, Technology, and Research, Singapore, SG;
Abstract
Disclosed herein is a material that may be useful as a coating for optical slides and medical implants. The material may aid or restrict grown of cells on a coating of the composite material. As such, there is provided a composite material having a substrate on the surface of which a coating layer of an amorphous metal oxide is formed. The metal oxide may be one or more of AgO, ZnO, ZrO, TiO, CuO, and YOand the coating layer may be from 5 to 100 nm thick and have a root mean square roughness of the coating surface is from 0.1 to 0.7 nm.