IP Library › Granted Patent US 6,749,533
Granted Patent Utility
US 6,749,533 · Confirmation No. 7415

GEARBOX

Inventor: Robert D. Norman
Patented Case View Patent ↗ View Publication ↗
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2026-01-13 OATH Oath or Declaration filed 94 View
2020-04-08 OATH Oath or Declaration filed 24 View
2004-12-14 C.AD Change of Address 1 View
2004-05-03 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-05-24 TRNA Transmittal of New Application 2 View
2002-05-24 SPEC Specification 12 View
2002-05-24 CLM Claims 4 View
2002-05-24 ABST Abstract 1 View
2002-05-24 DRW Drawings-only black and white line drawings 5 View
2002-05-24 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,749,533
App. No.
10/153,600
Filed
2002-05-24
Granted
2004-06-15
Pub. No.
US20030220169A1
Examiner
WRIGHT, DIRK
Art Unit
3681
PTA
-127 days