Granted Patent
Utility
US 5,711,116 · App. 08/515,033
Polymer batten with adhesive backing
Inventor:
Riaz Hasan
Patented Case
View Patent ↗
Granted: Jan 27, 1998
Filed: Aug 14, 1995
Inventor
Riaz Hasan
Assignee (at issue)
ILLINOIS TOOL WORKS INC.
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.