IP Library › Granted Patent US 6,648,597
Granted Patent Utility
US 6,648,597 · Confirmation No. 1644

CERAMIC MATRIX COMPOSITE TURBINE VANE

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 Code Description Pages PDF
2003-08-25 IFEE Issue Fee Payment (PTO-85B) 2 View
2002-05-31 TRNA Transmittal of New Application 2 View
2002-05-31 SPEC Specification 7 View
2002-05-31 CLM Claims 6 View
2002-05-31 ABST Abstract 1 View
2002-05-31 DRW Drawings-only black and white line drawings 3 View
2002-05-31 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US 6,648,597
App. No.
10/158,966
Filed
2002-05-31
Granted
2003-11-18
Art Unit
3745
PTA
0 days