Granted Patent
Utility
US 5,811,044 · App. 08/773,047
Method and apparatus for cutting and delivering plastic gobs
Inventors:
B. Jack Rote, Frank W. Mahr
Patented Case
View Patent ↗
Granted: Sep 22, 1998
Filed: Dec 24, 1996
Inventors
B. Jack Rote
Frank W. Mahr
Assignee (at issue)
Owens-Illinois Closure 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.