IP Library › Patent Application 60312694
Patent Application Provisional
App. No. 60/312,694 · Confirmation No. 1777

N implanted carbon overcoat for magnetic recording media

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2001-08-15 TRNA Transmittal of New Application 2 View
2001-08-15 SPEC Specification 2 View
2001-08-15 DRW Drawings-only black and white line drawings 4 View
2001-08-15 LET. Miscellaneous Incoming Letter 1 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
App. No.
60/312,694
Filed
2001-08-15