Granted Patent
Utility
US 6,183,572 · App. 09/000,789
Isotropic rare earth material of high intrinsic induction
Inventors:
Viswanathan Panchanathan, William R. Green, Kevin Young
Patented Case
View Patent ↗
Granted: Feb 6, 2001
Filed: Dec 30, 1997
Inventors
Viswanathan Panchanathan
William R. Green
Kevin Young
Assignee (at issue)
Magnequench International, 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.