Granted Patent
Utility
US 5,628,949 · App. 08/416,133
Mold process for producing a finished solid surface countertop
Inventor:
Robert Bordener
Patented Case
View Patent ↗
Granted: May 13, 1997
Filed: Apr 4, 1995
Inventor
Robert Bordener
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.