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:
Sep. 24, 2002
Filed:
Sep. 09, 1999
Anthony J. Konecni, Plano, TX (US);
Srikanth Bolnedi, Dallas, TX (US);
Texas Instruments Incorporated, Dallas, TX (US);
Abstract
An electronic device is provided that compromises a dielectric layer ( ) disposed outwardly from a substrate ( ). The dielectric layer ( ) has at least one contact opening ( ) formed through the dielectric layer ( ). The device has an adhesion layer ( ) disposed outwardly from the exposed surfaces of the dielectric layer ( ) and the substrate ( ). A first barrier layer ( ) is formed outwardly from the adhesion layer ( ). A second barrier layer ( ) is formed outwardly from the first barrier layer ( ). A conductive plug ( ) fills the contact opening ( ) and is disposed outwardly from the second barrier layer ( ).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile