Granted Patent
Utility
US 6,703,248 · App. 09/465,065
Particles for diagnostic and therapeutic use
Inventors:
Sharat Singh, John Pease, Jacqueline Sadakian, Daniel B. Wagner, Edwin F. Ullman
Patented Case
View Patent ↗
Granted: Mar 9, 2004
Filed: Dec 15, 1999
Inventors
Sharat Singh
John Pease
Jacqueline Sadakian
Daniel B. Wagner
Edwin F. Ullman
Assignee (at issue)
Dade Behring Marburg GmbH
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.