Granted Patent
Utility
US 6,409,035 · App. 09/770,904
Hollow plastic bottles
Inventors:
Richard C. Darr, Marc A. Pedmo, James C. Dorn
Patented Case
View Patent ↗
Granted: Jun 25, 2002
Filed: Jan 26, 2001
Inventors
Richard C. Darr
Marc A. Pedmo
James C. Dorn
Assignee (at issue)
Plastipak Packaging, 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.