IP Library Patent Application 09990479
Patent Application Utility
App. No. 09/990,479 · Confirmation No. 4424

METHOD FOR ADJUSTING A PSEUDO-RANGE MODEL

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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Code Description Pages PDF
2007-10-15 N570 Communication - Re: Power of Attorney (PTOL-308) 2 View
2007-09-14 PA.. Power of Attorney 1 View
2007-09-14 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2007-09-14 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-11-21 TRNA Transmittal of New Application 2 View
2001-11-21 A.PE Preliminary Amendment 7 View
2001-11-21 SPEC Specification 52 View
2001-11-21 CLM Claims 12 View
2001-11-21 ABST Abstract 1 View
2001-11-21 DRW Drawings-only black and white line drawings 13 View
2001-11-21 OATH Oath or Declaration filed 10 View
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Quick Facts
App. No.
09/990,479
Filed
2001-11-21
Granted
2002-11-26
Examiner
TRAN, DALENA
Art Unit
3661
PTA
-83 days