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. 26, 2008
Filed:
Jun. 30, 2005
Applicants:
Steven W. Johnston, Portland, OR (US);
Kevin P. O'brien, Portland, OR (US);
Sridhar Balakrishnan, Portland, OR (US);
Inventors:
Steven W. Johnston, Portland, OR (US);
Kevin P. O'Brien, Portland, OR (US);
Sridhar Balakrishnan, Portland, OR (US);
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 21/44 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for forming a semiconductor device is disclosed wherein atomic layer deposition (ALD) precursor species and/or by-product absorbed by an ILD are outgassed and/or neutralized prior to subsequently patterning the semiconductor device, thereby improving the ability to accurately define subsequently formed interconnect structures in the ILD.