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:
Feb. 23, 2016
Filed:
Jun. 12, 2013
Globalfoundries Inc., Grand Cayman, KY;
Michael T. Coster, South Burlington, VT (US);
Mark A. DiRocco, South Burlington, VT (US);
Jeffrey P. Gambino, Westford, VT (US);
Kirk D. Peterson, Jericho, VT (US);
GLOBALFOUNDRIES INC., Grand Cayman, KY;
Abstract
Aspects of the present invention relate to methods of testing an integrated circuit of a wafer and testing structures for integrated circuits. The methods include depositing a sacrificial material over a first conductor material of the integrated circuit, and contacting a test probe to the deposited sacrificial material. The methods can also include testing the integrated circuit using the test probe contacting the sacrificial material. Finally, the methods can include removing the sacrificial material over the first conductor material of the integrated circuit subsequent to the testing of the integrated circuit.