IP Library › Granted Patent US 6,724,165
Granted Patent Utility
US 6,724,165 · Confirmation No. 1377

REGENERATIVE BRAKING SYSTEM FOR AN ELECTRIC VEHICLE

Inventor: Peter S. Hughes
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2020-04-23 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2020-04-23 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2020-04-20 PA.. Power of Attorney 1 View
2020-04-20 N417 Electronic Filing System Acknowledgment Receipt 2 View
2020-04-20 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2020-02-12 N572 Response - Re: Informal Power of Attorney (PTOL-308) 1 View
2020-02-09 PA.. Power of Attorney 1 View
2020-02-09 N417 Electronic Filing System Acknowledgment Receipt 2 View
2004-03-02 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-03-11 TRNA Transmittal of New Application 2 View
2002-03-11 SPEC Specification 15 View
2002-03-11 CLM Claims 6 View
2002-03-11 ABST Abstract 1 View
2002-03-11 DRW Drawings-only black and white line drawings 5 View
2002-03-11 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,724,165
App. No.
10/093,717
Filed
2002-03-11
Granted
2004-04-20
Pub. No.
US20030169002A1
Art Unit
2837
PTA
0 days