IP Library › Granted Patent US 6,737,672
Granted Patent Utility
US 6,737,672 · Confirmation No. 9342

SEMICONDUCTOR DEVICE, MANUFACTURING METHOD THEREOF, AND SEMICONDUCTOR MANUFACTURING APPARATUS

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2014-07-18 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-07-18 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-06-27 TRAN.LET Transmittal Letter 1 View
2014-06-27 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2014-06-27 PA.. Power of Attorney 2 View
2014-06-27 N417 Electronic Filing System Acknowledgment Receipt 2 View
2004-03-01 IDS Information Disclosure Statement (IDS) Form (SB08) 7 View
2004-02-17 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-01-12 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2001-08-22 TRNA Transmittal of New Application 1 View
2001-08-22 SPEC Specification 58 View
2001-08-22 CLM Claims 13 View
2001-08-22 ABST Abstract 1 View
2001-08-22 DRW Drawings-only black and white line drawings 34 View
2001-08-22 OATH Oath or Declaration filed 4 View
2001-08-22 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,737,672
App. No.
09/935,090
Filed
2001-08-22
Granted
2004-05-18
Pub. No.
US20020031876A1
Art Unit
2825
PTA
-146 days