IP Library › Granted Patent US 6,647,960
Granted Patent Utility
US 6,647,960 · Confirmation No. 9045

TORSION SPRING ASSEMBLY FOR ELECTRONIC THROTTLE

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 Code Description Pages PDF
2007-06-19 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2006-06-06 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2005-12-14 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-08-08 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-12-18 TRNA Transmittal of New Application 2 View
2002-12-18 A.PE Preliminary Amendment 17 View
2002-12-18 SPEC Specification 15 View
2002-12-18 CLM Claims 7 View
2002-12-18 ABST Abstract 1 View
2002-12-18 DRW Drawings-only black and white line drawings 9 View
2002-12-18 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US 6,647,960
App. No.
10/323,077
Filed
2002-12-18
Granted
2003-11-18
Pub. No.
US20030084874A1
Art Unit
3747
PTA
-3 days