Granted Patent
Utility
US 6,663,813 · App. 09/931,439
Method for cooling molded articles
Inventor:
Witold Neter
Patented Case
View Patent ↗
Granted: Dec 16, 2003
Filed: Aug 16, 2001
Inventor
Witold Neter
Assignee (at issue)
Husky Injection Molding Systems 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.