IP Library › Patent Application 10062827
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App. No. 10/062,827 · Confirmation No. 4356

CHROMATE-FREE COATING FOR METAL HONEYCOMB

Inventor: Yen-Seine Wang
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
2003-11-17 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-01-31 TRNA Transmittal of New Application 1 View
2002-01-31 ADS Application Data Sheet 1 View
2002-01-31 SPEC Specification 10 View
2002-01-31 CLM Claims 3 View
2002-01-31 ABST Abstract 1 View
2002-01-31 DRW Drawings-only black and white line drawings 2 View
2002-01-31 OATH Oath or Declaration filed 1 View
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Quick Facts
App. No.
10/062,827
Filed
2002-01-31
Granted
2004-02-03
Pub. No.
US20030143418A1
Art Unit
1775
PTA
0 days