IP Library › Patent Application 63109780
Patent Application Provisional
App. No. 63/109,780 · Confirmation No. 7131

HEAT-ASSISTED MAGNETIC RECORDING (HAMR) MEDIUM WITH MULTILAYERED UNDERLAYER FOR THE RECORDING LAYER

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2020-11-25 APP.FILE.REC Filing Receipt 3 View
2020-11-04 PA.. Power of Attorney 2 View
2020-11-04 WFEE Fee Worksheet (SB06) 2 View
2020-11-04 N417 Electronic Filing System Acknowledgment Receipt 3 View
2020-11-04 ADS Application Data Sheet 7 View
2020-11-04 DRW Drawings-only black and white line drawings 6 View
2020-11-04 ABST Abstract 1 View
2020-11-04 CLM Claims 5 View
2020-11-04 SPEC Specification 12 View
2020-11-04 OATH Oath or Declaration filed 3 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.
63/109,780
Filed
2020-11-04