Granted Patent
Utility
US 6,207,134 · App. 09/243,437
Ultrafine lightly coated superparamagnetic particles for MRI
Inventors:
Anne Kjersti Fahlvik, Anne N.ae butted.vestad, Helge G. Gundersen, Per Strande, Jo Klaveness, Anne Jacobsen
Patented Case
View Patent ↗
Granted: Mar 27, 2001
Filed: Feb 3, 1999
Inventors
Anne Kjersti Fahlvik
Anne N.ae butted.vestad
Helge G. Gundersen
Per Strande
Jo Klaveness
Anne Jacobsen
Assignee (at issue)
NYCOMED IMAGING AS
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.