IP Library › Patent Application 63252272
Patent Application Provisional
App. No. 63/252,272 · Confirmation No. 6669

TUNED EDGE PROFILE FOR GLASS SUBSTRATES FOR USE WITH MAGNETIC RECORDING MEDIA

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2021-10-12 APP.FILE.REC Filing Receipt 3 View
2021-10-05 PA.. Power of Attorney 2 View
2021-10-05 SPEC Specification 9 View
2021-10-05 CLM Claims 1 View
2021-10-05 ADS Application Data Sheet 9 View
2021-10-05 WFEE Fee Worksheet (SB06) 2 View
2021-10-05 N417 Electronic Filing System Acknowledgment Receipt 3 View
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Quick Facts
App. No.
63/252,272
Filed
2021-10-05