Granted Patent
Utility
US 4,585,915 · App. 06/728,414
Containers with attached lid for storage and microwave cooking
Inventor:
Michael A. Moore
Patented Case
View Patent ↗
Granted: Apr 29, 1986
Filed: Apr 29, 1985
Inventor
Michael A. Moore
Assignee (at issue)
THE DOW CHEMICAL 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.