IP Library › Granted Patent US 4,619,872
Granted Patent Utility
US 4,619,872 · App. 06/813,594

Magnetic plated media

Inventors: Dan Goor, Everett Niles, Robert L. Stone
Patented Case View Patent ↗
Granted: Oct 28, 1986 Filed: Dec 26, 1985
Inventors
Dan Goor
Everett Niles
Robert L. Stone
Assignee (at issue)
Digital Equipment Corporation

This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.

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 patent's details
Quick Facts
Patent No.
US 4,619,872
App. No.
06/813,594
Filed
1985-12-26
Granted
1986-10-28
Kind
A