IP Library Granted Patent US 6,587,721
Granted Patent Utility PCT National Stage
US 6,587,721 · Confirmation No. 1402

TRIGGER-BASED REGULATION OF EXCITABLE TISSUE CONTROL OF THE HEART

Patented Case View Patent ↗
⬇ PDF
Code Description Pages PDF
2019-04-24 OATH Oath or Declaration filed 11 View
2019-04-24 OATH Oath or Declaration filed 11 View
2019-04-24 OATH Oath or Declaration filed 13 View
2019-04-24 OATH Oath or Declaration filed 11 View
2008-12-01 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-09-10 LET. Miscellaneous Incoming Letter 32 View
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
Patent No.
US 6,587,721
App. No.
09/831,282
Filed
2001-09-10
Effective Filing
2001-05-04
Granted
2003-07-01
Art Unit
3762
PTA
0 days