IP Library › Patent Application 09807587
Patent Application Utility PCT National Stage
App. No. 09/807,587 · Confirmation No. 9322

METHOD AND DEVICE FOR CONTROLLING A BRUSHLESS ELECTRIC MOTOR

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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2001-08-24 LET. Miscellaneous Incoming Letter 33 View
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Quick Facts
App. No.
09/807,587
Filed
2001-08-24
Effective Filing
2001-04-12
Granted
2002-04-30
Examiner
RO, BENTSU
Art Unit
2846
PTA
0 days