Granted Patent
Utility
US 5,739,218 · App. 08/867,143
Radially layered copoly (amidoamine-organosilicon) dendrimers
Inventors:
Petar R. Dvornic, Agnes M. deLeuze-Jallouli, Douglas R. Swanson, Michael James Owen, Susan Victoria Perz
Patented Case
View Patent ↗
Granted: Apr 14, 1998
Filed: Jun 2, 1997
Inventors
Petar R. Dvornic
Agnes M. deLeuze-Jallouli
Douglas R. Swanson
Michael James Owen
Susan Victoria Perz
Assignees (at issue)
Dow Corning Corporation
Michigan Molecular Institute
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.