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:
Mar. 25, 2014
Filed:
Dec. 17, 2012
Andrew Clark, Los Altos, CA (US);
Erdem Arkun, San Carlos, CA (US);
Radek Roucka, Mountain View, CA (US);
Andrew Clark, Los Altos, CA (US);
Erdem Arkun, San Carlos, CA (US);
Radek Roucka, Mountain View, CA (US);
Translucent, Inc., Palo Alto, CA (US);
Abstract
A method of forming a template on a silicon substrate includes the step of providing a single crystal silicon substrate having a protective layer of amorphous silicon oxide on an upper surface thereof. A working area is delineated on the upper surface of the silicon substrate and a rare earth metal oxide is formed on the upper surface of the silicon substrate within the working area. The rare earth metal oxide is crystal lattice matched to the upper surface of the silicon substrate to form a template for further operations and portions of the upper surface outside the working area are covered with the protective layer of amorphous silicon oxide.