IP Library Granted Patent US 6,682,089
Granted Patent Utility
US 6,682,089 · Confirmation No. 1231

ADJUSTABLE FIFTH WHEEL HITCH WITH IMPROVED LOCKING MECHANISM

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Code Description Pages PDF
2019-03-25 OATH Oath or Declaration filed 13 View
2003-12-12 IFEE Issue Fee Payment (PTO-85B) 2 View
2003-12-05 LET. Miscellaneous Incoming Letter 1 View
2003-12-05 DRW Drawings-only black and white line drawings 7 View
2002-02-28 TRNA Transmittal of New Application 2 View
2002-02-28 SPEC Specification 15 View
2002-02-28 CLM Claims 5 View
2002-02-28 ABST Abstract 1 View
2002-02-28 DRW Drawings-only black and white line drawings 6 View
2002-02-28 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,682,089
App. No.
10/085,958
Filed
2002-02-28
Granted
2004-01-27
Pub. No.
US20030160429A1
Art Unit
3611
PTA
0 days