Granted Patent
Utility
US 4,884,260 · App. 07/210,527
Data recording system for optical memory tape
Inventors:
Eric W. Bouldin, Jerome Drexler
Patented Case
View Patent ↗
Granted: Nov 28, 1989
Filed: Jun 22, 1988
Inventors
Eric W. Bouldin
Jerome Drexler
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.