IP Library › Granted Patent US 6,784,048
Granted Patent Utility
US 6,784,048 · Confirmation No. 7378

METHOD OF FABRICATING A DRAM CELL HAVING A THIN DIELECTRIC ACCESS TRANSISTOR AND A THICK DIELECTRIC STORAGE CAPACITOR

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2003-02-13 SRNT Examiner's search strategy and results 1 View
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2002-08-28 TRNA Transmittal of New Application 2 View
2002-08-28 ADS Application Data Sheet 2 View
2002-08-28 SPEC Specification 52 View
2002-08-28 CLM Claims 1 View
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2002-08-28 OATH Oath or Declaration filed 8 View
2002-08-28 FWCLM Index of Claims 1 View
2002-08-28 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-08-28 SRFW Search information including classification, databases and other search related notes 1 View
2002-08-28 TRNA Transmittal of New Application 2 View
2002-08-28 ADS Application Data Sheet 2 View
2002-08-28 SPEC Specification 52 View
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2002-08-28 DRW Drawings-only black and white line drawings 27 View
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2002-08-28 WCLM Claims Worksheet (PTO-2022) 1 View
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Quick Facts
Patent No.
US 6,784,048
App. No.
10/231,800
Filed
2002-08-28
Granted
2004-08-31
Pub. No.
US20030001181A1
Art Unit
2818
PTA
-196 days