IP Library › Granted Patent US 6,688,844
Granted Patent Utility
US 6,688,844 · Confirmation No. 9714

AUTOMOTIVE FUEL PUMP IMPELLER

Inventor: DeQuan Yu
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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
2003-12-04 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2003-12-04 SPEC Specification 1 View
2003-12-04 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2003-12-04 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2003-12-04 SPEC Specification 1 View
2003-12-04 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2003-10-16 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-10-29 TRNA Transmittal of New Application 4 View
2001-10-29 SPEC Specification 5 View
2001-10-29 CLM Claims 6 View
2001-10-29 ABST Abstract 1 View
2001-10-29 DRW Drawings-only black and white line drawings 6 View
2001-10-29 OATH Oath or Declaration filed 2 View
2001-10-29 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,688,844
App. No.
10/045,739
Filed
2001-10-29
Granted
2004-02-10
Pub. No.
US20030082047A1
Art Unit
3745
PTA
-125 days