IP Library › Granted Patent US 6,781,247
Granted Patent Utility
US 6,781,247 · Confirmation No. 5000

SEMICONDUCTOR DEVICE

Inventor: Kazutaka Shibata
Patented Case View Patent ↗ View Publication ↗
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2020-10-20 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2020-10-20 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2020-10-06 PA.. Power of Attorney 2 View
2020-10-06 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2020-10-06 N417 Electronic Filing System Acknowledgment Receipt 2 View
2004-08-04 BIB Bibliographic Data Sheet 1 View
2004-06-23 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-06-23 PA.. Power of Attorney 1 View
2004-04-08 PA.. Power of Attorney 1 View
2004-03-25 NOA Notice of Allowance and Fees Due (PTOL-85) 5 View
2004-03-25 892 List of references cited by examiner 1 View
2004-03-25 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-03-25 FWCLM Index of Claims 1 View
2004-03-25 SRFW Search information including classification, databases and other search related notes 1 View
2002-10-22 TRNA Transmittal of New Application 2 View
2002-10-22 SPEC Specification 15 View
2002-10-22 CLM Claims 2 View
2002-10-22 ABST Abstract 1 View
2002-10-22 DRW Drawings-only black and white line drawings 3 View
2002-10-22 OATH Oath or Declaration filed 2 View
2002-10-22 WFEE Fee Worksheet (SB06) 1 View
2002-10-22 WFEE Fee Worksheet (SB06) 1 View
2002-10-22 FRPR Certified Copy of Foreign Priority Application 19 View
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Quick Facts
Patent No.
US 6,781,247
App. No.
10/274,952
Filed
2002-10-22
Granted
2004-08-24
Pub. No.
US20030075791A1
Art Unit
2815
PTA
0 days