IP Library Patent Application 09853797
Patent Application Utility Small
App. No. 09/853,797 · Confirmation No. 7087

DISASTER LIGHTING SYSTEM FOR RAILROAD CARS

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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Code Description Pages PDF
2012-11-15 C.AD Change of Address 1 View
2012-11-15 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-11-13 PET.AUTO ePetition Request Form 3 View
2012-11-13 WFEE Fee Worksheet (SB06) 2 View
2012-11-13 PET.DEC.AUTO ePetition Grant Letter 1 View
2012-11-13 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-11-13 C.AD Change of Address 1 View
2012-11-13 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-05-14 TRNA Transmittal of New Application 3 View
2001-05-14 SPEC Specification 10 View
2001-05-14 CLM Claims 2 View
2001-05-14 ABST Abstract 1 View
2001-05-14 DRW Drawings-only black and white line drawings 1 View
2001-05-14 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
09/853,797
Filed
2001-05-14
Granted
2003-05-13
Art Unit
2632
PTA
-76 days