Granted Patent
Utility
US 5,553,336 · App. 08/334,841
Playyard and bassinet combination
Inventor:
John V. Mariol
Patented Case
View Patent ↗
Granted: Sep 10, 1996
Filed: Nov 4, 1994
Inventor
John V. Mariol
Assignee (at issue)
Lisco 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.