Granted Patent
Utility
US 5,131,543 · App. 07/771,135
Reusable and recyclable packaging for shock and static sensitive objects
Inventor:
Thomas Stephens
Patented Case
View Patent ↗
Granted: Jul 21, 1992
Filed: Oct 3, 1991
Inventor
Thomas Stephens
Assignee (at issue)
Roberts, Stevens, Van Amburg, Packaging, 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.