Granted Patent
Utility
US 5,552,013 · App. 08/268,758
Apparatus and method for rotary bonding
Inventors:
Thomas David Ehlert, Norman R. Stegelmann
Patented Case
View Patent ↗
Granted: Sep 3, 1996
Filed: Jun 29, 1994
Inventors
Thomas David Ehlert
Norman R. Stegelmann
Assignee (at issue)
Kimberly-Clark 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.