IP Library Granted Patent US 6,671,646
Granted Patent Utility
US 6,671,646 · Confirmation No. 2503

SYSTEM AND PROCESS TO ENSURE PERFORMANCE OF MANDATED SAFETY AND MAINTENANCE INSPECTIONS

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2019-02-07 SES.LOSS.ELC Notification of loss of entitlement to small entity status via Patent Application Information Retrieval (PAIR) 1 View
2014-11-17 OATH Oath or Declaration filed 9 View
2011-10-05 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-10-05 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-09-23 PA.. Power of Attorney 2 View
2011-09-23 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-10-06 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-10-06 LET. Miscellaneous Incoming Letter 1 View
2001-09-11 TRNA Transmittal of New Application 2 View
2001-09-11 SPEC Specification 15 View
2001-09-11 CLM Claims 6 View
2001-09-11 ABST Abstract 1 View
2001-09-11 DRW Drawings-only black and white line drawings 4 View
2001-09-11 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US 6,671,646
App. No.
09/951,104
Filed
2001-09-11
Granted
2003-12-30
Pub. No.
US20030050764A1
Examiner
LAU, TUNG S
Art Unit
2863
PTA
0 days