IP Library › Granted Patent US 6,668,540
Granted Patent Utility
US 6,668,540 · Confirmation No. 9975

GAS TURBINE EXHAUST PASSAGE AND DAMPER SYSTEM FOR SAME

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 Code Description Pages PDF
2003-11-05 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-01-08 TRNA Transmittal of New Application 2 View
2003-01-08 A.PE Preliminary Amendment 2 View
2003-01-08 SPEC Specification 16 View
2003-01-08 CLM Claims 3 View
2003-01-08 ABST Abstract 1 View
2003-01-08 DRW Drawings-only black and white line drawings 9 View
2003-01-08 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US 6,668,540
App. No.
10/337,780
Filed
2003-01-08
Granted
2003-12-30
Pub. No.
US20030136101A1
Examiner
KIM, TAE JUN
Art Unit
3746
PTA
-35 days