Granted Patent
Utility
US 5,378,186 · App. 08/179,114
Balloon assembly connected by tab and encircling collar
Inventor:
Charles Becker
Patented Case
View Patent ↗
Granted: Jan 3, 1995
Filed: Jan 10, 1994
Inventor
Charles Becker
Assignee (at issue)
M & D Balloons, 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.