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App. No. 09/756,455 · Confirmation No. 5552

SYSTEM FOR SENSING FACTORY WORKSPACE

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2008-11-13 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-08-18 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-08-18 LET. Miscellaneous Incoming Letter 3 View
2003-04-28 LET. Miscellaneous Incoming Letter 2 View
2003-04-28 PA.. Power of Attorney 10 View
2001-01-08 TRNA Transmittal of New Application 2 View
2001-01-08 SPEC Specification 12 View
2001-01-08 CLM Claims 4 View
2001-01-08 ABST Abstract 1 View
2001-01-08 DRW Drawings-only black and white line drawings 5 View
2001-01-08 OATH Oath or Declaration filed 6 View
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Quick Facts
App. No.
09/756,455
Filed
2001-01-08
Granted
2003-10-14
Pub. No.
US20020091491A1
Examiner
SUN, XIUQIN
Art Unit
2857
PTA
-118 days