Granted Patent
Utility
US 5,634,621 · App. 08/477,162
Three-stage dual cup holder
Inventor:
Tomislav Jankovic
Patented Case
View Patent ↗
Granted: Jun 3, 1997
Filed: Jun 7, 1995
Inventor
Tomislav Jankovic
Assignee (at issue)
Manchester Plastics, Ltd.
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.