Granted Patent
Utility
US 5,282,568 · App. 07/932,955
Reuseable mailer meeting postal requirements
Inventor:
Jerry E. File
Patented Case
View Patent ↗
Granted: Feb 1, 1994
Filed: Aug 21, 1992
Inventor
Jerry E. File
Assignee (at issue)
Moore Business Forms, 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.