IP Library › Granted Patent US 6,870,346
Granted Patent Utility
US 6,870,346 · Confirmation No. 1930

METHOD AND APPARATUS FOR CONTROLLING ACCELERATION AND VELOCITY OF A STEPPER MOTOR

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2008-07-10 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-07-02 PA.. Power of Attorney 3 View
2008-07-02 LET. Miscellaneous Incoming Letter 1 View
2008-07-02 N417 Electronic Filing System Acknowledgment Receipt 2 View
2005-03-23 DRW Drawings-only black and white line drawings 1 View
2005-01-17 IFEE Issue Fee Payment (PTO-85B) 1 View
2005-01-17 LET. Miscellaneous Incoming Letter 1 View
2005-01-17 DRW Drawings-only black and white line drawings 1 View
2004-10-19 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2004-10-19 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-10-19 1449 List of References cited by applicant and considered by examiner 1 View
2004-10-19 892 List of references cited by examiner 1 View
2004-10-19 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-10-19 BIB Bibliographic Data Sheet 1 View
2004-10-19 FWCLM Index of Claims 1 View
2004-10-19 SRFW Search information including classification, databases and other search related notes 1 View
2004-10-19 DRW Drawings-only black and white line drawings 1 View
2003-02-14 TRNA Transmittal of New Application 2 View
2003-02-14 ADS Application Data Sheet 2 View
2003-02-14 SPEC Specification 13 View
2003-02-14 CLM Claims 3 View
2003-02-14 ABST Abstract 1 View
2003-02-14 DRW Drawings-only black and white line drawings 5 View
2003-02-14 OATH Oath or Declaration filed 1 View
2003-02-14 WFEE Fee Worksheet (SB06) 1 View
2003-02-14 WFEE Fee Worksheet (SB06) 1 View
2003-02-14 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
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Quick Facts
Patent No.
US 6,870,346
App. No.
10/367,017
Filed
2003-02-14
Granted
2005-03-22
Pub. No.
US20030137273A1
Examiner
DUDA, RINA I
Art Unit
2837
PTA
-65 days