IP Library › Granted Patent US 6,821,011
Granted Patent Utility
US 6,821,011 · Confirmation No. 4066

MIXING SYSTEM CONFIGURED WITH SURFACE MIXING

Inventor: J. Mark Crump
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2012-03-28 APP.FILE.REC Filing Receipt 3 View
2012-03-20 C.AD Change of Address 2 View
2012-03-20 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2012-03-20 LET. Miscellaneous Incoming Letter 1 View
2012-03-20 N417 Electronic Filing System Acknowledgment Receipt 2 View
2004-07-26 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-04-22 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-04-22 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-04-22 892 List of references cited by examiner 2 View
2004-04-22 FOR Foreign Reference 5 View
2004-04-22 SRFW Search information including classification, databases and other search related notes 1 View
2004-04-22 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-04-16 SRNT Examiner's search strategy and results 1 View
2004-04-14 SRNT Examiner's search strategy and results 1 View
2003-02-12 LET. Miscellaneous Incoming Letter 4 View
2003-02-12 XT/ Extension of Time 2 View
2003-02-12 OATH Oath or Declaration filed 3 View
2003-02-12 DRW Drawings-only black and white line drawings 7 View
2003-02-12 TRNA Transmittal of New Application 4 View
2003-02-12 DRW Drawings-only black and white line drawings 7 View
2003-02-12 OATH Oath or Declaration filed 3 View
2002-11-07 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2002-10-11 TRNA Transmittal of New Application 5 View
2002-10-11 DRW Drawings-only black and white line drawings 7 View
2002-10-11 SPEC Specification 27 View
2002-10-11 CLM Claims 5 View
2002-10-11 ABST Abstract 1 View
2002-10-11 OATH Oath or Declaration filed 3 View
2002-10-11 WFEE Fee Worksheet (SB06) 1 View
2002-10-11 TRNA Transmittal of New Application 5 View
2002-10-11 SPEC Specification 27 View
2002-10-11 CLM Claims 5 View
2002-10-11 ABST Abstract 1 View
2002-10-11 DRW Drawings-only black and white line drawings 7 View
2002-10-11 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,821,011
App. No.
10/270,097
Filed
2002-10-11
Granted
2004-11-23
Art Unit
1723
PTA
-36 days