IP Library › Granted Patent US 6,613,668
Granted Patent Utility
US 6,613,668 · Confirmation No. 9929

TWO LAYER LINER FOR DUAL DAMASCENE VIA

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 Code Description Pages PDF
2003-06-19 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-03-19 TRNA Transmittal of New Application 1 View
2001-03-19 A.PE Preliminary Amendment 3 View
2001-03-19 SPEC Specification 5 View
2001-03-19 CLM Claims 2 View
2001-03-19 ABST Abstract 1 View
2001-03-19 DRW Drawings-only black and white line drawings 2 View
2001-03-19 OATH Oath or Declaration filed 3 View
2001-03-19 TRNA Transmittal of New Application 1 View
2001-03-19 A.PE Preliminary Amendment 3 View
2001-03-19 SPEC Specification 5 View
2001-03-19 CLM Claims 2 View
2001-03-19 ABST Abstract 1 View
2001-03-19 DRW Drawings-only black and white line drawings 2 View
2001-03-19 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,613,668
App. No.
09/811,638
Filed
2001-03-19
Granted
2003-09-02
Pub. No.
US20010023121A1
Art Unit
2824
PTA
-4 days