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App. No. 09/945,021 · Confirmation No. 1650

VOLTAGE DRIVER FOR A MEMORY

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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 Code Description Pages PDF
2009-03-03 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-03-03 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-02-25 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-02-25 PA.. Power of Attorney 2 View
2001-08-31 TRNA Transmittal of New Application 2 View
2001-08-31 SPEC Specification 9 View
2001-08-31 CLM Claims 7 View
2001-08-31 ABST Abstract 1 View
2001-08-31 DRW Drawings-only black and white line drawings 3 View
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Quick Facts
App. No.
09/945,021
Filed
2001-08-31
Granted
2002-09-10
Examiner
HOANG, HUAN
Art Unit
2818
PTA
-125 days