IP Library › Granted Patent US 6,667,212
Granted Patent Utility
US 6,667,212 · Confirmation No. 9482

ALIGNMENT SYSTEM FOR PLANAR CHARGE TRAPPING DIELECTRIC MEMORY CELL LITHOGRAPHY

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2005-06-30 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-10-16 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-08-15 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2003-03-21 TRNA Transmittal of New Application 3 View
2003-03-21 SPEC Specification 14 View
2003-03-21 CLM Claims 7 View
2003-03-21 ABST Abstract 1 View
2003-03-21 DRW Drawings-only black and white line drawings 9 View
2003-03-21 OATH Oath or Declaration filed 3 View
2003-03-21 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,667,212
App. No.
10/394,565
Filed
2003-03-21
Granted
2003-12-23
Art Unit
2813
PTA
0 days