Granted Patent
Utility
US 4,512,948 · App. 06/354,476
Method for making poly(ethylene terephthalate) article
Inventor:
Saleh A. Jabarin
Patented Case
View Patent ↗
Granted: Apr 23, 1985
Filed: Mar 3, 1982
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.