IP Library › Granted Patent US 6,406,488
Granted Patent Utility
US 6,406,488 · App. 09/141,284

Healing transmyocardial implant

Inventors: Katherine S. Tweden, Guy P. Vanney
Patented Case View Patent ↗
Granted: Jun 18, 2002 Filed: Aug 27, 1998
Inventors
Katherine S. Tweden
Guy P. Vanney
Assignee (at issue)
HeartStent Corporation

This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.

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 patent's details
Quick Facts
Patent No.
US 6,406,488
App. No.
09/141,284
Filed
1998-08-27
Granted
2002-06-18
Kind
B1