Granted Patent
Utility
US 5,066,045 · App. 07/483,094
Hanging laminated folder
Inventors:
Robert E. Hawes, Jr., Cheryl Dellacroce, Eric Aaldenberg, James J. Lynch
Patented Case
View Patent ↗
Granted: Nov 19, 1991
Filed: Feb 21, 1990
Inventors
Robert E. Hawes, Jr.
Cheryl Dellacroce
Eric Aaldenberg
James J. Lynch
Assignee (at issue)
Esselte Pendaflex Corporation
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.