Granted Patent
Utility
US 6,630,425 · App. 07/027,371
Devices and systems based on novel superconducting material
Inventors:
Bertram Josef Batlogg, Robert J. Cava, Robert Bruce van Dover
Patented Case
View Patent ↗
Granted: Oct 7, 2003
Filed: Mar 18, 1987
Inventors
Bertram Josef Batlogg
Robert J. Cava
Robert Bruce van Dover
Assignee (at issue)
LUCENT TECHNOLOGIES INC.
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.