IP Library › Patent Application 09897477
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App. No. 09/897,477 · Confirmation No. 2444

SEALING OF A THERMAL TURBOMACHINE

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2001-07-03 TRNA Transmittal of New Application 2 View
2001-07-03 ADS Application Data Sheet 4 View
2001-07-03 A.PE Preliminary Amendment 5 View
2001-07-03 SPEC Specification 4 View
2001-07-03 CLM Claims 1 View
2001-07-03 ABST Abstract 1 View
2001-07-03 DRW Drawings-only black and white line drawings 1 View
2001-07-03 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
09/897,477
Filed
2001-07-03
Granted
2003-06-10
Pub. No.
US20020015641A1
Art Unit
3745
PTA
0 days