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App. No. 10/109,429 · Confirmation No. 2437

MAGNETORESISTIVE RANDOM ACCESS MEMORY DEVICE AND METHOD OF FABRICATION THEREOF

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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 Code Description Pages PDF
2009-12-02 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-12-02 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-11-20 PA.. Power of Attorney 1 View
2009-11-20 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2009-11-20 N417 Electronic Filing System Acknowledgment Receipt 2 View
2002-03-28 TRNA Transmittal of New Application 2 View
2002-03-28 SPEC Specification 19 View
2002-03-28 CLM Claims 17 View
2002-03-28 ABST Abstract 1 View
2002-03-28 DRW Drawings-only black and white line drawings 5 View
2002-03-28 OATH Oath or Declaration filed 6 View
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Quick Facts
App. No.
10/109,429
Filed
2002-03-28
Granted
2003-02-11
Examiner
NHU, DAVID
Art Unit
2818
PTA
0 days