IP Library › Granted Patent US 6,525,502
Granted Patent Utility PCT National Stage
US 6,525,502 · Confirmation No. 4511

CLOSED LOOP CONTROL OF MOTOR POSITION AND VELOCITY

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2013-08-14 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-08-14 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-08-06 PA.. Power of Attorney 1 View
2013-08-06 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2013-08-06 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-09-20 LET. Miscellaneous Incoming Letter 3 View
2001-09-20 LET. Miscellaneous Incoming Letter 3 View
2001-09-20 LET. Miscellaneous Incoming Letter 3 View
2001-09-20 LET. Miscellaneous Incoming Letter 3 View
2001-09-20 LET. Miscellaneous Incoming Letter 3 View
2001-09-20 LET. Miscellaneous Incoming Letter 3 View
2001-09-20 LET. Miscellaneous Incoming Letter 3 View
2001-09-20 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,525,502
App. No.
09/806,622
Filed
2001-03-26
Granted
2003-02-25
Examiner
DUDA, RINA I
Art Unit
2837
PTA
0 days