IP Library › Patent Application 09938169
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App. No. 09/938,169 · Confirmation No. 1275

ACTIVE CURRENT-LIMITING CONTROL FOR DC MOTOR SPEED REGULATION

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2001-08-23 TRNA Transmittal of New Application 1 View
2001-08-23 SPEC Specification 12 View
2001-08-23 CLM Claims 5 View
2001-08-23 ABST Abstract 1 View
2001-08-23 DRW Drawings-only black and white line drawings 2 View
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Quick Facts
App. No.
09/938,169
Filed
2001-08-23
Granted
2003-04-29
Pub. No.
US20030039473A1
Examiner
MASIH, KAREN
Art Unit
2837
PTA
-129 days