Granted Patent
Utility
US 6,828,021 · App. 10/440,642
Dimensionally stable polyester yarn for high tenacity treated cords
Inventors:
Charles Nelson, Jayendra H. Bheda, Peter Rim, James Turner
Patented Case
View Patent ↗
Granted: Dec 7, 2004
Filed: May 19, 2003
Inventors
Charles Nelson
Jayendra H. Bheda
Peter Rim
James Turner
Assignee (at issue)
AlliedSignal, 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.