IP Library › Granted Patent US 6,735,850
Granted Patent Utility
US 6,735,850 · Confirmation No. 1844

THIN FILM READ HEAD STRUCTURE WITH IMPROVED BIAS MAGNET-TO MAGNETORESISTIVE ELEMENT INTERFACE AND METHOD OF FABRICATION

Patented Case View Patent ↗
⬇ PDF
 Code Description Pages PDF
2004-04-05 IFEE Issue Fee Payment (PTO-85B) 3 View
2002-05-20 TRNA Transmittal of New Application 3 View
2002-05-20 A.PE Preliminary Amendment 3 View
2002-05-20 SPEC Specification 20 View
2002-05-20 CLM Claims 7 View
2002-05-20 ABST Abstract 1 View
2002-05-20 DRW Drawings-only black and white line drawings 6 View
2002-05-20 OATH Oath or Declaration filed 17 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 6,735,850
App. No.
10/152,909
Filed
2002-05-20
Granted
2004-05-18
Art Unit
3729
PTA
0 days