IP Library › Granted Patent US 6,527,509
Granted Patent Utility
US 6,527,509 · Confirmation No. 4355

TURBO MACHINES

Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2001-10-16 TRNA Transmittal of New Application 3 View
2001-10-16 A.PE Preliminary Amendment 2 View
2001-10-16 SPEC Specification 49 View
2001-10-16 CLM Claims 6 View
2001-10-16 ABST Abstract 1 View
2001-10-16 DRW Drawings-only black and white line drawings 20 View
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Quick Facts
Patent No.
US 6,527,509
App. No.
09/977,208
Filed
2001-10-16
Granted
2003-03-04
Pub. No.
US20020041805A1
Art Unit
3745
PTA
-117 days