Granted Patent
Utility
US 6,413,074 · App. 09/407,317
Assembly for molding plastic material
Inventor:
Steven D. Hays
Patented Case
View Patent ↗
Granted: Jul 2, 2002
Filed: Sep 28, 1999
Inventor
Steven D. Hays
Assignee (at issue)
Composix Co.
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.