Granted Patent
Utility
US 6,134,955 · App. 09/228,226
Magnetic modulation of force sensor for AC detection in an atomic force microscope
Inventors:
Wenhai Han, Stuart Lindsay, Tianwei Jing
Patented Case
View Patent ↗
Granted: Oct 24, 2000
Filed: Jan 11, 1999
Inventors
Wenhai Han
Stuart Lindsay
Tianwei Jing
Assignees (at issue)
Molecular Imaging Corporation
THE ARIZONA BOARD OF REGENTS
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.