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. 23, 2010
Filed:
Aug. 06, 2007
Ronald G. Filippi, Wappingers Falls, NY (US);
James R. Lloyd, Jr., Katonah, NY (US);
Ronald G. Filippi, Wappingers Falls, NY (US);
James R. Lloyd, Jr., Katonah, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A structure and method for monitoring extrusion failures. The structure includes: a test wire having first and second ends; first and second vias contacting first and second ends of the test wire; a first monitor structure electrically isolated from the test wire and surrounding a periphery of the test wire; and a second monitor structure over the test wire, the second monitor structure electrically isolated from the test wire, the second monitor structure extending over at least the first end of the test wire.