Granted Patent
Utility
US 5,993,507 · App. 08/999,335
Composition and process for metal injection molding
Inventors:
Louis W Baum, Maryann Wright
Patented Case
View Patent ↗
Granted: Nov 30, 1999
Filed: Dec 29, 1997
Inventors
Louis W Baum
Maryann Wright
Assignee (at issue)
Remington Arms Company, LLC
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.