Download Docs
Export

MAGNETIC RECORDING AND REPRODUCING METHOD AND MAGNETIC RECORDING MEDIUM FOR USE IN THE METHOD

16/161,725 | U.S. Patent Application

Interested in this case?

Request a Demo Track this case, and find millions of cases like it, let us show you how.
Location ELECTRONIC
Filed Oct. 16, 2018
Examiner LING X XU
Class 428
Art Group 3991
Case Type Re-Issue - 428/147000
Status Abandoned -- Failure to Respond to an Office Action
Parent 10/126,616 Patented
Child P.2001-124336
Last Updated: 1 year, 4 months ago
Date # Transaction