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App. No. 09/876,429 · Confirmation No. 9753

SINGLE ENDED SIMPLEX DUAL PORT MEMORY CELL

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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2016-01-28 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-01-28 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-01-25 PA.. Power of Attorney 1 View
2016-01-25 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2016-01-25 N417 Electronic Filing System Acknowledgment Receipt 2 View
2004-03-01 IFEE Issue Fee Payment (PTO-85B) 3 View
2004-03-01 LET. Miscellaneous Incoming Letter 1 View
2004-03-01 DRW Drawings-only black and white line drawings 7 View
2001-07-27 DRW Drawings-only black and white line drawings 1 View
2001-07-27 TRNA Transmittal of New Application 1 View
2001-07-27 DRW Drawings-only black and white line drawings 8 View
2001-06-06 TRNA Transmittal of New Application 7 View
2001-06-06 A.PE Preliminary Amendment 6 View
2001-06-06 SPEC Specification 21 View
2001-06-06 CLM Claims 7 View
2001-06-06 ABST Abstract 1 View
2001-06-06 DRW Drawings-only black and white line drawings 7 View
2001-06-06 OATH Oath or Declaration filed 7 View
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Quick Facts
App. No.
09/876,429
Filed
2001-06-06
Granted
2004-05-04
Examiner
HUR, JUNG H
Art Unit
2824
PTA
-105 days