Granted Patent
Utility
US 6,717,399 · App. 10/042,584
Magnetic sensing device with offset compensation
Inventors:
Robert H. Luetzow, Kenneth A. Brown
Patented Case
View Patent ↗
Granted: Apr 6, 2004
Filed: Jan 9, 2002
Inventors
Robert H. Luetzow
Kenneth A. Brown
Assignee (at issue)
Wabash 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.