IP Library Patent Application 09681711
Patent Application Utility
App. No. 09/681,711 · Confirmation No. 7821

COIL WINDING FOR DC MACHINE

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
Code Description Pages PDF
2006-11-29 C.AD Change of Address 1 View
2006-11-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-05-24 TRNA Transmittal of New Application 7 View
2001-05-24 ADS Application Data Sheet 2 View
2001-05-24 SPEC Specification 10 View
2001-05-24 CLM Claims 4 View
2001-05-24 ABST Abstract 2 View
2001-05-24 DRW Drawings-only black and white line drawings 6 View
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Quick Facts
App. No.
09/681,711
Filed
2001-05-24
Granted
2003-05-20
Pub. No.
US20010048262A1
Examiner
LE, DANG D
Art Unit
2834
PTA
-52 days