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:
Jun. 25, 2013
Filed:
Feb. 23, 2010
Brent Gilgen, Boise, ID (US);
Brent Gilgen, Boise, ID (US);
Micron Technology, Inc., Boise, ID (US);
Abstract
A method of forming an electrically conductive buried line and an electrical contact thereto includes forming of a longitudinally elongated conductive line within a trench in substrate material. A longitudinal end part thereof within the trench is of spoon-like shape having a receptacle. The receptacle is filled with conductive material. Insulative material is formed over the conductive material that is within the receptacle. A contact opening is formed over the conductive material that is within the receptacle. Conductor material is formed in the contact opening in electrical connection with the second conductive material that is within the receptacle. Other method and device implementations are disclosed.