Granted Patent
Utility
US 4,522,779 · App. 06/555,759
Method for production of poly(ethylene terephthalate) articles
Inventor:
Saleh A. Jabarin
Patented Case
View Patent ↗
Granted: Jun 11, 1985
Filed: Nov 28, 1983
Inventor
Saleh A. Jabarin
Assignee (at issue)
Owens-Illinois 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.