IP Library › Patent Application 10051787
Patent Application Utility Small
App. No. 10/051,787 · Confirmation No. 8657

RAILROAD CAR ROOF PANEL AND SKYLIGHT ASSEMBLY

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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 Code Description Pages PDF
2002-01-22 TRNA Transmittal of New Application 1 View
2002-01-22 SPEC Specification 7 View
2002-01-22 CLM Claims 4 View
2002-01-22 ABST Abstract 1 View
2002-01-22 DRW Drawings-only black and white line drawings 4 View
2002-01-22 OATH Oath or Declaration filed 4 View
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Quick Facts
App. No.
10/051,787
Filed
2002-01-22
Granted
2003-03-18
Examiner
LE, MARK T
Art Unit
3617
PTA
0 days