Granted Patent
Utility
US 6,336,301 · App. 09/427,374
Concrete form system ledge assembly and method
Inventor:
James Daniel Moore, Jr.
Patented Case
View Patent ↗
Granted: Jan 8, 2002
Filed: Oct 25, 1999
Inventor
James Daniel Moore, Jr.
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.