Granted Patent
Utility
US 5,455,088 · App. 08/250,101
Preform for continuous standing ring bottle
Inventor:
David A. Deemer
Patented Case
View Patent ↗
Granted: Oct 3, 1995
Filed: May 26, 1994
Inventor
David A. Deemer
Assignee (at issue)
Constar Plastics, 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.