IP Library › Granted Patent US 6,531,729
Granted Patent Utility
US 6,531,729 · Confirmation No. 9567

SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME

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2014-08-12 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-08-12 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-07-18 PA.. Power of Attorney 1 View
2014-07-18 MFEE.C.AD Maintenance Fee Address Change 1 View
2014-07-18 N417 Electronic Filing System Acknowledgment Receipt 2 View
2014-07-18 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2001-05-16 TRNA Transmittal of New Application 2 View
2001-05-16 ADS Application Data Sheet 2 View
2001-05-16 SPEC Specification 24 View
2001-05-16 CLM Claims 1 View
2001-05-16 ABST Abstract 1 View
2001-05-16 DRW Drawings-only black and white line drawings 6 View
2001-05-16 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,531,729
App. No.
09/855,773
Filed
2001-05-16
Granted
2003-03-11
Pub. No.
US20010023977A1
Art Unit
2826
PTA
-125 days