Granted Patent
Utility
US 6,779,692 · App. 10/077,920
Apparatus and method for increasing density of finely divided particulate matter
Inventors:
Steven Dopp, Susan Gelderbloom, Jary David Jensen
Patented Case
View Patent ↗
Granted: Aug 24, 2004
Filed: Feb 20, 2002
Inventors
Steven Dopp
Susan Gelderbloom
Jary David Jensen
Assignee (at issue)
Dow Corning Corporation
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.