IP Library Granted Patent US 6,544,211
Granted Patent Utility
US 6,544,211 · App. 09/030,792

Tissue liquefaction and aspiration

Inventors: Mark S. Andrew, Mylina Andrew
Patented Case View Patent ↗
Granted: Apr 8, 2003 Filed: Feb 26, 1998
Inventors
Mark S. Andrew
Mylina Andrew

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 6,544,211
App. No.
09/030,792
Filed
1998-02-26
Granted
2003-04-08
Kind
B1