Granted Patent
Utility
US 5,683,787 · App. 08/454,384
Multilayered elastic sheet structure and process for producing a multilayered elastic sheet structure
Inventors:
Heinz-Horst Boich, Myrtha Wehrle, Attila A. Tamer, Peter Coles, See Aun Soon
Patented Case
View Patent ↗
Granted: Nov 4, 1997
Filed: Aug 1, 1995
Inventors
Heinz-Horst Boich
Myrtha Wehrle
Attila A. Tamer
Peter Coles
See Aun Soon
Assignees (at issue)
Corovin GmbH
THE PROCTOR & GAMBLE COMPANY
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.