IP Library › Granted Patent US 6,588,677
Granted Patent Utility PCT National Stage
US 6,588,677 · Confirmation No. 6727

RAIL BOOT

Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2001-11-02 TRNA Transmittal of New Application 2 View
2001-11-02 SPEC Specification 8 View
2001-11-02 CLM Claims 3 View
2001-11-02 ABST Abstract 1 View
2001-11-02 DRW Drawings-only black and white line drawings 4 View
2001-11-02 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,588,677
App. No.
09/980,664
Filed
2001-11-02
Granted
2003-07-08
Pub. No.
US20030098359A1
Art Unit
3617
PTA
-35 days