Granted Patent
Utility
US 4,278,758 · App. 06/072,908
Process for making a reflective data storage medium
Inventors:
Jerome Drexler, Eric W. Bouldin
Patented Case
View Patent ↗
Granted: Jul 14, 1981
Filed: Sep 6, 1979
Inventors
Jerome Drexler
Eric W. Bouldin
Assignee (at issue)
Drexler Technology 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.