IP Library Granted Patent US 6,527,804
Granted Patent Utility PCT National Stage
US 6,527,804 · Confirmation No. 9941

INTERVERTEBRAL DISC PROSTHESIS

Patented Case View Patent ↗
⬇ PDF
Code Description Pages PDF
2001-07-20 LET. Miscellaneous Incoming Letter 20 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 6,527,804
App. No.
09/857,659
Filed
2001-07-20
Granted
2003-03-04
Art Unit
3625
PTA
0 days