Granted Patent
Utility
US 6,180,205 · App. 09/283,474
Touch fasteners having portions with different properties and methods of making same
Inventors:
Ernesto S. Tachauer, Brian Vanbenschoten
Patented Case
View Patent ↗
Granted: Jan 30, 2001
Filed: Apr 1, 1999
Inventors
Ernesto S. Tachauer
Brian Vanbenschoten
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.