Granted Patent
Utility
US 6,819,210 · App. 10/010,821
Static magnetic field, method of creation, and resting surface therein
Inventors:
Thomas A. Boynton, David M. Tumey
Patented Case
View Patent ↗
Granted: Nov 16, 2004
Filed: Nov 13, 2001
Inventors
Thomas A. Boynton
David M. Tumey
Assignee (at issue)
KCI Licensing, 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.