IP Library › Granted Patent US 6,636,813
Granted Patent Utility PCT National Stage
US 6,636,813 · Confirmation No. 5999

SERVICE LIFE MANAGEMENT SYSTEM FOR HIGH-TEMPERATURE PART OF GAS TURBINE

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2003-08-29 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-11-15 ABST Abstract 2 View
2001-11-15 LET. Miscellaneous Incoming Letter 71 View
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Quick Facts
Patent No.
US 6,636,813
App. No.
09/913,957
Filed
2001-11-15
Effective Filing
2001-08-21
Granted
2003-10-21
Art Unit
2863
PTA
0 days