Granted Patent
Utility
US 6,162,040 · App. 09/241,509
Molds for forming touch fasteners
Inventor:
William Clune
Patented Case
View Patent ↗
Granted: Dec 19, 2000
Filed: Feb 1, 1999
Inventor
William Clune
Assignee (at issue)
Velcro Industries B.V.
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.