Granted Patent
Utility
US 6,825,655 · App. 10/331,150
Method and arrangement for detecting changes of a magnetic response in magnetic particles
Inventors:
Ana Minchole, Andrea Astalan, Christer Johansson, Kerstin Lagerwall-Larsson, Anatol Krozer
Patented Case
View Patent ↗
Granted: Nov 30, 2004
Filed: Dec 30, 2002
Inventors
Ana Minchole
Andrea Astalan
Christer Johansson
Kerstin Lagerwall-Larsson
Anatol Krozer
Assignee (at issue)
Imego AB
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.