IP Library › Granted Patent US 6,459,625
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US 6,459,625 · Confirmation No. 3299

THREE METAL PROCESS FOR OPTIMIZING LAYOUT DENSITY

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2026-03-19 SOL.NTC.SUIT Report on the filing or determination of an action regarding a patent 1 View
2022-10-12 TRIAL.CERT.M Trial Certificate Mailed 2 View
2022-06-10 TRIAL.TRMFWD Trial Termination or Final Written Decision 86 View
2022-05-10 TRIAL.TRMFWD Trial Termination or Final Written Decision 6 View
2022-02-15 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2022-02-15 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2022-02-11 PA.. Power of Attorney 2 View
2022-02-11 N417 Electronic Filing System Acknowledgment Receipt 2 View
2021-11-18 TRIAL.REQ.G Request for Trial Granted 9 View
2021-06-24 SOL.NTC.SUIT Report on the filing or determination of an action regarding a patent 1 View
2021-06-14 TRIAL.REQ.D Request for Trial Denied 47 View
2020-12-01 SOL.NTC.SUIT Report on the filing or determination of an action regarding a patent 1 View
2015-02-02 TRIAL.TRMFWD Trial Termination or Final Written Decision 4 View
2014-05-07 TRIAL.REQ.G Request for Trial Granted 20 View
2013-10-24 SOL.NTC.SUIT Report on the filing or determination of an action regarding a patent 22 View
2013-08-15 SOL.NTC.SUIT Report on the filing or determination of an action regarding a patent 21 View
2010-08-20 SOL.NTC.SUIT Report on the filing or determination of an action regarding a patent 1 View
2007-06-05 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-01-23 TRNA Transmittal of New Application 2 View
2001-01-23 SPEC Specification 15 View
2001-01-23 CLM Claims 4 View
2001-01-23 ABST Abstract 1 View
2001-01-23 DRW Drawings-only black and white line drawings 2 View
2001-01-23 OATH Oath or Declaration filed 3 View
2001-01-23 TRNA Transmittal of New Application 2 View
2001-01-23 SPEC Specification 15 View
2001-01-23 CLM Claims 4 View
2001-01-23 ABST Abstract 1 View
2001-01-23 DRW Drawings-only black and white line drawings 2 View
2001-01-23 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,459,625
App. No.
09/767,341
Filed
2001-01-23
Granted
2002-10-01
Art Unit
2818
PTA
-87 days