IP Library Granted Patent US 6,484,924
Granted Patent Utility
US 6,484,924 · Confirmation No. 8676

METHOD AND APPARATUS FOR BACKING UP A FRICTION STIR WELD JOINT

Inventor: R. Scott Forrest
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2016-08-05 OATH Oath or Declaration filed 70 View
2016-08-05 OATH Oath or Declaration filed 40 View
2010-02-23 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-10-15 TRNA Transmittal of New Application 2 View
2001-10-15 DRW Drawings-only black and white line drawings 16 View
2001-08-14 TRNA Transmittal of New Application 2 View
2001-08-14 SPEC Specification 20 View
2001-08-14 CLM Claims 6 View
2001-08-14 ABST Abstract 1 View
2001-08-14 DRW Drawings-only black and white line drawings 16 View
2001-08-14 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,484,924
App. No.
09/929,319
Filed
2001-08-14
Granted
2002-11-26
Art Unit
1725
PTA
0 days