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:
Jan. 13, 2004
Filed:
Jul. 03, 2002
Robert H. Havemann, San Jose, CA (US);
Texas Instruments Incorporated, Dallas, TX (US);
Abstract
According to one embodiment of the invention, a method is provided. The method includes lining, with a conductive liner, a surface of a dielectric layer. The surface defines at least two trenches separated by a platform. Each of the defined trenches includes a conductor that overlies the conductive liner and is positioned within the each of the defined trenches. The conductor is electrically coupled to the conductive liner. The method also includes covering the portion of the conductive liner overlying the platform after lining the surface. The method also includes removing any uncovered portions of the conductive liner while leaving in place the portion of the conductive liner that was covered.