IP Library › Granted Patent US 6,487,452
Granted Patent Utility
US 6,487,452 · Confirmation No. 6859

CIRCUIT FOR DETECTION OF THE PRESENCE OF A PERMANENT MAGNET IN THE VICINITY OF AN ACTIVE MEDICAL DEVICE, IN PARTICULAR A PACEMAKER, DEFIBRILLATOR, CARDIOVERTOR AND/OR MULTISITE DEVICE

Inventor: Thierry Legay
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2013-09-06 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-09-06 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-08-23 PA.. Power of Attorney 1 View
2013-08-23 N417 Electronic Filing System Acknowledgment Receipt 2 View
2013-08-23 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2005-02-04 COCOUT Certificate of Correction - Post Issue Communication 1 View
2001-03-23 TRNA Transmittal of New Application 9 View
2001-03-23 SPEC Specification 8 View
2001-03-23 CLM Claims 2 View
2001-03-23 ABST Abstract 1 View
2001-03-23 DRW Drawings-only black and white line drawings 1 View
2001-03-23 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,487,452
App. No.
09/816,646
Filed
2001-03-23
Granted
2002-11-26
Pub. No.
US20010032650A1
Art Unit
3762
PTA
0 days