IP Library › Granted Patent US 6,638,276
Granted Patent Utility
US 6,638,276 · Confirmation No. 7868

INTERVERTEBRAL DISC DEVICE EMPLOYING PREBENT SHEATH

Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2010-08-30 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-08-30 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-08-20 PA.. Power of Attorney 1 View
2010-08-20 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2010-08-20 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-01-27 C.AD Change of Address 5 View
2009-01-27 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-08-14 A.NA Amendment after Notice of Allowance (Rule 312) 1 View
2003-08-14 SPEC Specification 1 View
2003-08-14 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2001-10-03 TRNA Transmittal of New Application 2 View
2001-10-03 DRW Drawings-only black and white line drawings 28 View
2001-06-06 TRNA Transmittal of New Application 1 View
2001-06-06 SPEC Specification 34 View
2001-06-06 CLM Claims 4 View
2001-06-06 ABST Abstract 1 View
2001-06-06 DRW Drawings-only black and white line drawings 28 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 6,638,276
App. No.
09/876,827
Filed
2001-06-06
Granted
2003-10-28
Pub. No.
US20020188290A1
Art Unit
3751
PTA
-137 days