Granted Patent
Utility
US 6,796,786 · App. 10/638,912
Runner for injection molding
Inventors:
John R. White, Robert H. Vogliano
Patented Case
View Patent ↗
Granted: Sep 28, 2004
Filed: Aug 11, 2003
Inventors
John R. White
Robert H. Vogliano
Assignee (at issue)
THE GOODYEAR TIRE & RUBBER COMPANY
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.