Granted Patent
Utility
US 4,464,217 · App. 06/150,515
Method for effecting securment of alternating stretched and unstretched elastic ribbon to a moving web
Inventors:
William Dickover, Ladislav J. Klasek, Anthony Passafiume
Patented Case
View Patent ↗
Granted: Aug 7, 1984
Filed: May 16, 1980
Inventors
William Dickover
Ladislav J. Klasek
Anthony Passafiume
Assignee (at issue)
Johnson & Johnson Baby Products 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.